In order to accurately record cellular electrophysiological signals, the patch clamp amplifier adopts a series of compensation technology including high-gain amplification, frequency correction, resistance and capacitance compensation and so on, wherein the capacitance compensation is one of the key technologies.
为精确记录细胞电生理信号，膜片钳放大器采用了放大、频率补偿、电容补偿及电阻补偿等一系列的补偿技术，电容补偿技术是其中关键技术之一。
In the group, We can supply you with 15 series meters, which contain Kilowatt Hour Meter, Panel Meter, Digital Panel Meter, Digital Clamp Meter, Digital Multi-meter, Multi-meter, Metal Detector, Digital Adjuster, Electronic Temperature Controller, Electro-Magnetic Counter, Thermocouple Thermal Electrical Resistance, Silicon Controlled Rectifier, Capacitor, Current Transformer, amounts to thousands of productions with different kinds, also if you need, we can help you develop new production.
在77、15系列可以供应你米，含有千瓦小时计，小组仪表数码小组公尺，数字钳仪表、数字万用表、万用表、金属探测器、数字调节器、电子温控器、电磁柜热电偶热电阻、可控硅，电容器、电流互感器、制作达数千种不同，如果你还需要，我们可以帮助你开发新产。
Company Profile Beijing Xinyu win equipment limited liability company operating mainly in the production and domestic and international advanced testing equipment, instrumentation, and diagnostic tools, as well as introduce advanced test, measurement of new technology for operating purposes. A: electrical fire, building fire detection and public safety facilities, equipment detectors B: lightning protection, lightning protection device detection equipment, mine detection device safety box C: Fire Fire Safety Inspection and Testing equipment, and investigate the cause of the fire equipment, police station fire alarm Services and equipment D: fire inspection and fire investigation equipment boxes, fire investigation kits, fire detection equipment to determine the scene Product E: Fire Engineering Detect boxes, cartons Detect building fire service installations, fire detection electrical box F: Airport Fire fire inspection equipment, subway Fire Safety Detect Box G: boilers, pressure vessels and special equipment, elevator equipment Detect H: Victoria seized power telecommunications equipment boxes, mechanical state patrol boxes I: Detect safety boxes, traffic accident investigation boxes, property management Detected me J: Public environmental hygiene Detect boxes, boxes of food safety at the scene detection, occupational health care at the scene Detect boxes, cartons Detect Radiological Protection at the scene, the situation of sanitation and disinfection Detected me, health production supervisor at the scene seized me K: Ultrasonic leak detector, ultrasonic spectrum analyzer, ultrasonic full-function fault detection system L: fire using infra-red thermal imaging, infrared imaging system for industrial use, the security-type infra-red thermal imaging M: Energy Conservation Supervision and Testing Instruments instrument N: Private Product: 31/2- 81/2 handheld/desktop Digital Multimeter, cross-DC clamp level pressure ammeter, temperature gauges, tachometer, digital megohm table, grounding resistance tester, desktop multimeter, digital frequency meter smart, figure synthesis/function signal generator, desktop digital electric bridge, oscilloscopes, infrared thermometer, vibrometer, digital DC regulated power supply, 51/2 hand-held multi-function calibrator field process instrumentation. O: agent Products:, infrared thermometer, infrared, ultrasonic full-function fault leakage/discharge detection device, flammable/toxic gas detector, harmonic power quality analyzer, portable ultrasonic flowmeter, insulation/Ground Resistance Tester, temperature, current/voltage, the process of signal, thermal resistance/thermocouple, pressure, loop calibrator, such as electronics, telecommunications, electricity, petroleum chemical industry, safety inspection, steel smelting, public environmental protection, fire detection Secret rescue, fire detection equipment, special equipment testing, military field equipment dedicated monitoring equipment and tools.
公司简介北京新宇胜利仪器有限责任公司主要以生产和经营国际，国内先进的检测仪器仪表和设备诊断工具以及介绍先进的测试，测量新技术为经营宗旨。A：消防电气、建筑消防设施检测和公共安全侦检仪器设备B：防雷、避雷装置检测仪器设备、防雷装置安全检测箱C：消防防火监督检测装备、火灾原因调查装备、公安派出所消防警务装备D：防火检查与火灾勘查仪器箱、火灾勘查工具箱、消防产品现场判定检测仪器E：消防工程检测箱、建筑消防设施检测箱、消防电气检测箱F：机场消防防火检查仪器设备、地铁消防安全检测箱G：锅炉、压力容器和特种设备、电梯检测仪器H：电信电源维检仪器箱、机械状态巡检箱I：交通安全检测箱、交通事故勘查箱、物业管理检测箱J：公共卫生环境检测箱、食品安全现场检测箱、职业健康监护现场检测箱、放射防护现场检测箱、卫生消毒状况检测箱、健康品生产现场监检箱K：超声波泄漏检测仪、超声波频谱分析仪、超声波全功能故障检测系统L：消防用红外热像仪、工业用红外热像仪、本安型红外热像仪M：节能监督检测仪器仪表工具N ：自有产品：3 1/2-8 1/2位手持/台式数字多用表，交、直流钳形高低、压电流表，温度仪表，转速表，数字兆欧表，接地电阻测试仪，台式多用表，数字智能频率计，数字合成/函数信号发生器，台式数字电桥，示波器，红外测温仪，测振仪，数字直流稳压电源，5 1/2位手持式多功能现场过程仪表校验仪。O：代理产品：，红外测温仪，红外热像仪，超声波全功能故障泄漏/放电侦测仪，可燃/有毒气体检测仪，电力质量谐波分析仪，便携式超声波流量计，绝缘/接地电阻测试仪，温度、电流/电压、过程信号、热电阻/热电偶、压力、回路校验仪等电子、通讯、电力、石油化工、安全检查、钢冶、公共环保、消防特勤侦检救援、消防检测设备、特种设备检测、军事领域的专用仪器监测设备与工具。
The company's main products: color detection instruments: Glossiness Miriam, Miriam color spectrophotometry, standard light source for color light box, transmissioní°Miriam, Miriam orange peel, fresh young tester; surface coating physical properties testing instruments: Coating thickness, wet film thickness, temperature tracker, surface humidity instrument, dewpoint meter, roughness instrument, electric spark pinhole leak detectors; Detect mechanical properties of surface coating equipment: zoned grid, and pencil hardness tester, impact tester, hardness testing sticks, Latvia Law/hydraulic adhesion tester, abrasion tester, cylinder/cone bending tester, cups sudden device, surface tension instruments, scratch pen, indentation hardness tester, etc.; paint coating equipment dedicated category: fineness board, drying time recorder, wet adhesion tester, paint ohmmeter, PH, the coating device, mixer, bead mill, mixer, spray gun, putty detector Miriam, white tester, iron cobalt colorimeter, moisture titrator; viscosity-type equipment: Viscosity Cup, density cup, bubble viscosity tube viscometer, infiltration cup rheometer, viscosity units conversion meter; laboratory standard consumables: Mitsubishi pencil tests, 3M adhesive tape test, RCA tape, rubber, the hiding power test paper for color tubes, microscopes dedicated LED ring light source, transfer ink knife and ink scraper, brush, Color Card, gray cards, zirconia beads, glass beads, pieces of cement mortar, the standard of fly ash, the standard viscosity fluid, stopwatch, chemical industry-standard compilation of manuals, paint paint testing manual; test standard Material: tin plate, steel plate, aluminum sheet, asbestos-cement pressure plate, Eterpan, glass, maple panels, MDF, copper film, polyester film, copper; measuring meter and optical instruments: digital calipers, micrometer, dial gauge a high scale, depth gauge, thickness gauge, diameter gauge, gauge block, magnifiers, microscopes, projectors, video measuring instrument; environmental test equipment: oven, constant temperature and humidity box, hot and cold circulating water bath, salt spray test chamber, high temperature resistance furnace, fluorescent UV aging chamber, xenon lamp aging chamber; electronics equipment: infrared thermometer, multimeter, clamp sheet, thermal imager, temperature and humidity meter; anti-static instruments: static tester, surface resistivity device, flat-panel monitor, anti-static footwear tester, wrist strap tester, body Tester; other types of instruments and equipment: torque tester, temperature and humidity recorder, push pull, the vibrometer, speed instrument, analytical balance, industrial Scale Units, dust particle counter, X-ray fluorescence coating thickness measurement and elemental composition analyzer, and so on.
公司主营产品：外观颜色检测仪器：光泽度仪、分光色差仪、标准光源对色灯箱、透射雾影仪、桔皮仪、鲜映性测试仪；表面涂层物理性能检测仪器：涂层测厚仪、湿膜测厚仪、炉温跟踪仪、表面湿度仪、露点仪、粗糙度仪、电火花针孔检漏仪；表面涂层机械性能检测仪器设备：划格器、铅笔硬度计、冲击试验仪、硬度试验棒、拉脱法/液压式附着力试验仪、耐磨耗试验机、圆柱/圆锥弯曲试验仪、杯突仪、表面张力仪、划痕笔、压痕硬度计等；涂料油漆类专用仪器设备：细度板、干燥时间记录仪、湿附着力耐擦洗试验仪、油漆电阻计、PH计、涂膜器、混合机、珠磨机、搅拌机、喷枪、腻子测定仪仪、白度仪、铁钴比色计、水份滴定仪；粘度类仪器设备：粘度杯、密度杯、气泡粘度管、粘度计、渗透杯、流变仪、粘度单位换算计；实验室标准消耗品：三菱测试铅笔、3M测试胶带、RCA纸带、橡皮条、遮盖力测试纸、对色灯管、显微镜专用LED环型光源、调墨刀、墨铲、狼毫刷、色卡、灰卡、锆珠、玻璃珠、水泥砂浆块、标准粉煤灰、标准粘度液、秒表、化学工业标准汇编手册、涂料油漆测试手册；测试级标准基材：马口铁板、钢板、铝板、石棉水泥加压板、埃特板、玻璃板、枫木面板、中纤板、紫铜片、聚酯膜、铜棒；量具量仪及光学仪器：数显卡尺、千分尺、千分表、高度尺、深度规、厚度规、内径规、量块、放大镜、显微镜、投影仪、影像测量仪；环境测试设备：烘箱、恒温恒湿箱、冷热循环水浴、盐雾试验箱、高温电阻炉、荧光紫外老化试验箱、氙灯老化试验箱；电子类仪器：红外测温仪、万用表、钳形表、热像仪、温湿度仪；防静电仪器：静电测试仪、表面电阻仪、平板监测仪、防静电鞋袜测试仪、手腕带测试仪、人体综合测试仪；其他类仪器设备：扭力测试仪、温湿度记录仪、推拉力计、测振仪、转速仪、分析天平、工业台秤、尘埃粒子计数器、X-射线荧光涂层测厚和元素成分构成分析仪，等等。
Resistance-temperature characteristics measurement with a self-made clamp proved the semiconductivity of the diamond crystal.
采用自制的夹具通过检测金刚石的电阻温度特性，初步确定了在Fe-Ni-C-B系中生长的Ⅱb型金刚石具有半导体特性。
The following is currently the Deputy welding equipment sales at home and abroad: l CD series capacitor discharge stud welding machine type; 2 ARC series of pull-type bolt-arc welding machine; 3 hanging arc-type welding nuts; 4 insulation nails dedicated welder; 5 shaped nails welding machine; handle 6 aluminum nails Quartet automatic welding machine; 7 programmable automatic positioning of stud welding machine; 8 the automotive industry all-in-one manual welding clamp L-and C-type (frequency or intermediate frequency selectable 9 X-type and C-type welding robot Continental General forceps; 10 desktop point Welder and Welder convex desktop (optional-frequency or IF 11 vertical points Welder (optional-frequency or intermediate frequency 12 seam welding machine (frequency or intermediate frequency optional 13 servo motor-driven pressure on the intermediate frequency welding electrode technology; 14 intermediate frequency transformers; 15 microprocessor controller Introduce SCR welding; 16 for resistance welding electrode cap Automatic repair device; 17 electrode cap center services aircraft; 18 robot welding equipment; 19 rotary table welding equipment; 20 car shell welding robot equipment production line; 21 IGBT inverter DC argon arc welding machine; 22 IGBT inverse Variant AC/DC argon arc welding machine; 23 IGBT inverter air plasma cutting machine; 24 IGBT inverter welding machine manual; 25 inverter welding machine cut one three composite machine; 26 MAG/MIG CO2 gas shielded welding machine; 27 Pneumatic exchange points Welder (25-200KVA 28 three-phase secondary rectification points Welder (340-3160KVA 29; secondary rectification welding seam (160, 200 KVA 30 convex roller brake shoe welding machine; 31 gas security automatic straight seam welding machine; 32 flash butt welding machine (100-160KVA 33 car tubeless wheels flash butt welding machine (400, 630, 800 KVA 34 tubeless wheel hub motor vehicle production line; 35 car shock absorber linkage TIG/MAG welding machines; 36 car shock absorber assembly line; 37 Fully Automatic Shock Absorber Seam Welding Machine; 38 car shock absorberautomatic CO2 MAG Welder; 39 auto driveshaft automatic welding production lines; 40 high-speed railway track flash butt welding machine; 41 other automatic welding equipment and welding production lines turnkey project
以下是公司目前所代理销售的国内外焊接设备：l CD系列电容储能式螺柱焊机；2 ARC系列拉弧式螺栓焊机；3 悬弧式螺母焊机；4 保温钉专用焊机；5 异型钉焊机；6 铝锅手柄四方铝钉自动焊机；7 可编程自动定位螺柱焊机；8 汽车工业一体式手动焊钳L型和C型；9 X型和C型欧式通用机器人焊钳；10 台式点焊机和台式凸焊机；11 立式点焊机；12 缝焊机；13 伺服电机驱动电极压力的中频焊接技术；14 中频变压器；15 微处理器可控硅焊接控制器的介绍；16 用于电阻焊机的自动电极帽修理器；17 电极帽中心服务架；18 机器人焊接设备；19 旋转工作台焊接设备；20 汽车外壳成套装备机器人焊接生产线；21 IGBT逆变式直流氩弧焊机；22 IGBT逆变式交/直流氩弧焊机；23 IGBT逆变式空气等离子切割机；24 IGBT逆变式手工电焊机；25 逆变式焊切三机一体复合机；26 MAG/MIG CO2气保焊机；27 气动式交流点焊机（25-200KVA）；28 三相次级整流点焊机（3×40—3×160KVA）；29 次级整流缝焊机（160、200KVA）；30 制动蹄滚凸焊机；31 气保自动直缝焊机；32 闪光对焊机（100—160KVA）；33 汽车无内胎轮圈闪光对焊机（400、630、800KVA）；34 汽车无内胎车轮毂生产线；35 汽车减震器连杆TIG/MAG自动焊机；36 汽车减震器焊装生产线；37 全自动减震器缝焊机；38 汽车减震器CO2 MAG双枪自动焊机；39 汽车驱动轴自动焊接生产线；40 高速铁路轨道闪光对焊机；41 其它自动焊接设备和焊接生产线
To determine whether the hepatic insulin resistance of obesity and type 2 diabetes is due to impaired insulin-induced suppression of glycogenolysis as well as gluconeogenesis, 10 lean nondiabetic, 10 obese nondiabetic, and 11 obese type 2 diabetic subjects were studied after an oernight fast and during a hyperinsulinemic-euglycemic clamp.
为了确定肥胖和2型糖尿病的肝胰岛素抵抗是否是由于胰岛素诱导的糖原分解作用的抑制和糖原合成作用的损伤引起，我们纳入了10位体瘦非糖尿病者、10位肥胖肥糖尿病者以及11肥胖2型糖尿病患者，对他们禁食一夜后以及高血糖-正常血糖钳夹中的状态进行研究。
MASTECH has become an international well-known brand. Based on developing digital multimeter and digital clamp meter, we also manufacture hi-tech products such as earth resistance clamp、digital power clamp meter、digital insulation tester、multi-function process calibrator、instrument for environmental protection、network tester and car tester, etc.
MASTECH商标已成为国际知名品牌，在数字万用表和钳形表的基础上，公司还积极研制钳形接地电阻仪，钳形功率表，高压绝缘电阻测试仪，过程校准仪，环境检测仪，网络线缆测试仪以及汽车检测仪等高新技术产品。
There are more than 3000 different kinds of valves available. The products series cover hydraulic turbine input liquid control butterfly valve, soft sealing gate valve, clamp butterfly valve; flange valve, expansion butterfly valve, bi-direction metal seal ing butterfly valve, tri-eccentric metal sealing butterfly valve, eccentric semi - sphere ball valve, eccentric dual -semi - sphere ball valve, and sluice gate, hydraulic slow-closing c heck v alve, v ent valve, adjusting valve, body eccentric valve, dual eccentric butterfly valve, varied eccentric butterfly valve, Check valve with little-resistance, slow-closing, noise-eliminating, butterfly valve with mid temperature and pressure, Other types of check valves and check valve gate、expansion joint, and being widely used in petroleum industry, chemistry, food, medicals, light industry, paper, water and electricity, ship and boat, steel and casting, Energy and Environment industry. The main valves are ever used in heat-supplying projects of National council office.
我公司主要产品有双向三偏心金属密封伸缩蝶阀、水轮机进水液控蝶阀、软密封闸阀、三维偏心全金属密封蝶阀、自动补偿双向硬密封蝶阀、耐高温金属密封蝶阀、液控缓闭止回蝶阀、对夹式蝶阀、偏心式蝶阀、伸缩蝶阀、偏心半球阀、偏心球阀、通风阀、调节阀、双偏心蝶阀、无销蝶阀、微阻缓闭消声止回阀、旋启式止回阀、防泥沙型蝶阀、自动补水阀、阀板可移动蝶阀、偏心缓闭止回阀、多功能水力控制阀、闸门、伸缩接头和管道伸缩器等三十大系列3000多个规格，广泛用于电力、石油、化工、食品、医药、轻纺、造纸、供排水、船舶、冶炼、能源、环保等行业的腐蚀性、非腐蚀性气体、液体、半流体及固体粉末容器和管网中。
Measure the touchable penetration bolt, yoke clamp, steel banding yoke, steel core and winding ring insulation resistance.
a 应测量可接触到的穿芯螺栓，轭铁夹件及绑扎钢带对铁轭，铁芯及绕组压环的绝缘电阻
The main varieties are: hanging clamp resistance, Zhang clamp, connecting fittings, follow-up fittings, the protection of fittings, cable fittings, T received a payment, equipment clamp, substation busbar fittings, cable fittings and so on more than 3000 kinds.
主要品种有：悬垂线夹、耐张线夹、联接金具、接续金具、保护金具、拉线金具、T接金具、设备线夹、变电站母线金具、光缆金具等3000多种。
Methods The hyperinsulinemic euglycemic clamp combined with 33H glucose infusion were performed in 29 Chinese individuals to determine the glucose disposal rate and assess the sensitivity, specificity and accuracy of HOMA IR (HOMA insulin resistance index).
方法联合应用高胰岛素正葡萄糖钳夹及33H葡萄糖示踪技术对29例上海地区中国人进行机体胰岛素敏感性测定，同时评价HOMAIR的敏感性、特异性及准确度。
Insulin resistance in each group was evaluated by glucose infusion rate (GIR) of hyperinsulinemic euglycemic clamp technique under conscious state.
清醒状态下用正常葡萄糖高胰岛素钳夹技术评价检测各组葡萄糖输注率，评价胰岛素抵抗状态。
Diagnosed with insulin resistance " gold standard " - " clamp experiment " on two group rats to determine the presence of insulin resistance.
用胰岛素抵抗的诊断金标准-钳夹实验对2组大鼠进行检测，确定胰岛素抵抗的存在。
Selective testing means using one clamp along with earth ground stakes to provide earth ground loop resistance values for one earth ground electrode.
使用选择性的检测手段之一钳连同地面股份提供地面回路的电阻值为地面电极。
This paper introduces a calibration device for digital clamp-meter which is designed on the principle of " Standard Resource ". This device can also calibrate voltage-meter and resistance-meter, and can be connected to computer system through series nection interface RS-232 in order to realize automatic calibration.
介绍一种采用标准源原理设计、数字显示的钳形表校验装置，该装置具有电压及电阻校验功能，并可通过RS－232串行接口与计算机相连接，实现校表自动化。
Good contacting perfirmance, big contacting surface for wedge elastic clamp and conductor, stable clamping force, the rate of DC resistance is 0.85~0.9
接触性能好，楔形弹力线夹与导线的接触面大，夹紧力恒定，直流电阻比率一般能达到0.85~0.9之间
Company's products are as follows: 1, AC-DC transformer test, the control box and console, high-voltage direct current generator, high-current generator, the third-harmonic power generator, AC-DC high-pressure measuring device, dry-type isolation transformers. 2, MOA tester, relay calibrator, DC Resistance Tester, insulating oil dielectric strength tester, dielectric loss tester, insulating oil dielectric loss tester, transformers containing a switch tester. 3, clamp-type ground resistance tester, grounding resistance table, insulation resistance tester, switch mechanical properties tester, loop resistance tester, vacuum tester. 4, cable fault Tester (notebook computers, LCD, kinescope three shows), sentinel-synchronous digital, cable identification device, try扎cable, high-voltage integrated devices, underground pipeline detector, cable detector, high pressure Cable Detector, DC Bridge, DC arms Bridge, the PSA than the bridge. 5, the company also several well-known domestic and foreign agents company's products, for example: Japan has legislation (Xinhua shake table 3121, 3122, 3123, 3125), Japan with 000 (high-voltage clamp-type table HCL1000D, HLC9000, HLC5000, etc.), cable Altimeter instrument, laser range finder, non-metallic pipeline positioning system, and so on. N:-yuan power equipment
公司产品如下：1、交直流试验变压器、控制箱及控制台、直流高压发生器、大电流发生器、三倍频电源发生器、交直流高压测量装置、干式隔离变压器。2、氧化锌避雷器测试仪、继电保护校验仪、直流电阻测试仪、绝缘油介电强度测试仪、介质损耗测试仪、绝缘油介质损耗测试仪、变压器有载开关测试仪。3、钳型接地电阻测试仪、接地电阻表、绝缘电阻测试仪、开关机械特性测试仪、回路电阻测试仪、真空度测试仪。4、电缆故障测试仪（笔记本电脑、液晶、显象管三种显示）、数显同步定点仪、电缆识别仪、电缆试扎器、高压一体化装置、地下管线探测仪、电缆探伤仪、高压电缆探伤仪、直流电桥、直流双臂电桥、变压比电桥。5、本公司还代理国内外多家知名公司的产品例如：日本共立（电动摇表3121、3122、3123、3125等）、日本万用（高压钳型表HCL1000D、HLC9000、HLC5000等）、线缆测高仪、激光测距仪、非金属管线定位系统等等。
Meanwhile, DI derived from clamp is suitable for evaluation of β - cell function in patients with polycystic ovary syndrome (PCOS) with insulin resistance.
同时，采用Botnia钳夹术获得的DI指数评估PCOS患者胰岛β细胞功能更为合理。
Evaluation of β - cell function and insulin resistance in female patients with nonalcoholic fatty liver disease by hyperglycemic clamp
应用高葡萄糖钳夹技术评价女性非酒精性脂肪性肝病胰岛β细胞功能和胰岛素抵抗