With pulsation measurement method this paper tests the actual mode parameters (including mode shape, natural vibration frequency and damping ratio).
通过对公和桥实桥的脉动测试，分析确定了公和斜拉桥实测的模态参数(包括振型、频率以及阻尼比)。
The damping factor of bridge structure is very complicated. By pulsation measurement with half power point method this paper gets the actual figures of damping ratio of 5 steps, which are between
桥梁结构的阻尼因素十分复杂，本文通过脉动测试利用半功率点法得到了实测的阻尼比。
A new water pretreatment technology is introduced, and the principle of vortex puddle, low pulsating sedimentation technology and fluid electric current technology, flocculating pulsation measurement technology are expounded, The new devices developed based on the new technology are introduced.
介绍电厂化学水的预处理新技术，阐述了涡流混凝、低脉动沉淀技术和流动电流技术与絮凝脉动检测技术，对根据这些新技术开发出的新设备作了介绍。
The equipment primary structure includes barrel pump, solution agitator tank, stirring machine, signal remote liquidometer, thermometer, and entry and exit valve, dosing measurement membrane pump, non-return valve, relief valve, pulsation dampener, electric heater, thermostat, control system and so on supporting facilities, overhaul platform and ladder.
设备主要结构包括插桶泵、溶液搅拌槽、搅拌机、带信号远传液位计、温度计、进、出口阀门、加药计量隔膜泵、单向阀，安全阀、脉动消除器、电加热器、恒温器、控制系统等相关配套设施，检修平台及梯子。
The equipment primary structure includes barrel pump, solution agitator tank, stirring mac你好ne, signal remote liquidometer, thermometer, and entry and exit valve, dosing measurement membrane pump, non-return valve, relief valve, pulsation dampener, electric heater, thermostat, control system and so on supporting facilities, overhaul platform and ladder.
装备首要布局包孕插桶泵、溶液拌以及槽、拌以及机、带旌旗灯号远传液位计、温度计、进、出口阀门、加药计量隔阂泵、单向阀，安全阀、脉动消弭器、电加热器、恒温器、节制体系等相干组成一套举措措施，检查修理平台及木梯子
Truck diesel-powered milking machines throughout the day mixed forage TMR feed grain truck mixer vacuum pump milking machine suppliers jade milking cows piston machines, vacuum pump Milking Machine, loses Milking Machine, plumbing Milking Machine, tied Milking Machine, fish-bone milking equipment, machinery-off semi-automatic, the whole electronic measurement automatic off - and-measurement of measurement bottles of the Office sets milking equipment, wind Yang water machine, machine shed shutter, silage cutter, single-disc, Double-Mower, rubbing grinder, hydraulic binding machine, import dry, ring, ring vacuum pump oil, and provide for the equipment-milking Lotion, nipple disinfectant lotion, mastitis detector, the Ka-ma early pregnancy test paper, milk filter paper, calf feeding, medicine bath cups, vacuum pump oil, and repairs kicked suit, rangeland management software, sales agent sets internationally renowned brands milking equipment accessories: 1, Interpuls all products: Pulse-L02, L80 - pulsation, LE20 electronic pulse, vacuum regulator, shedding ACR automatic, self-cleaning, Pulse Tester, lining milk, milk contrast, dual-pulse tube, and so on.
车载式挤奶机柴油动力铡草机 TMR全日混粮饲料搅拌车挤奶机真空泵供应商玉牛活塞式挤奶机，真空泵式挤奶机，提桶式挤奶机，管道式挤奶机，并列式挤奶机，鱼骨式挤奶设备，机械半自动脱落式，电子计量全自动脱落式，计量计式，计量瓶式成套挤奶厅设备，风力扬水机，大棚卷帘机，青贮铡草机，单盘，双盘割草机，揉搓粉碎机，液压打捆机，进口干式，水环，油环真空泵，并提供挤奶厅设备专用清洗液，乳头消毒润肤液，乳房炎测定仪，卡玛早孕试纸，牛奶过滤纸，犊牛喂奶器，药浴杯，真空泵油，修踢套装，牧场管理软件等，代理销售国际知名品牌成套挤奶设备配件：1、Interpuls全部产品：L02脉动器、L80脉动器、LE20电子脉动器、真空调节器、自动脱落ACR、自动清洗、脉动器测试仪、奶衬、奶衬、双脉动管等等。
Truck diesel-powered milking machines electromechanical TMR throughout the day mixed forage feed grain truck mixer vacuum pump milking machine suppliers jade milking cows piston machines, vacuum pump Milking Machine, loses Milking Machine, plumbing Milking Machine, tied Milking Machine, fish-bone milking equipment, machinery-off semi-automatic, electronic Automatic off-volume, the type of measurement, the measurement of complete sets of bottles Office milking equipment, wind Yang water machine, machine shed shutter, silage cutter, single-disc, Double-Mower, rubbing grinder, hydraulic binding machine, import dry, ring, ring vacuum pump oil, and provide the milking equipment Office using cleaning fluid, disinfectant lotion nipples, mastitis detector, the Ka-ma early pregnancy test paper, milk filter paper, calf feeding, medicine bath cups, vacuum pump oil, and repairs kicked suit, rangeland management software, sales agent sets internationally renowned brands milking equipment accessories: 1, Interpuls all products: L02 - pulsation, L80 - pulsation, LE20 electronic pulse, vacuum regulator, shedding ACR automatic, self-cleaning, Pulse Tester, lining milk, milk contrast, dual-pulse tube, and so on.
车载式挤奶机电机柴油动力铡草机 TMR全日混粮饲料搅拌车挤奶机真空泵供应商玉牛活塞式挤奶机，真空泵式挤奶机，提桶式挤奶机，管道式挤奶机，并列式挤奶机，鱼骨式挤奶设备，机械半自动脱落式，电子计量全自动脱落式，计量计式，计量瓶式成套挤奶厅设备，风力扬水机，大棚卷帘机，青贮铡草机，单盘，双盘割草机，揉搓粉碎机，液压打捆机，进口干式，水环，油环真空泵，并提供挤奶厅设备专用清洗液，乳头消毒润肤液，乳房炎测定仪，卡玛早孕试纸，牛奶过滤纸，犊牛喂奶器，药浴杯，真空泵油，修踢套装，牧场管理软件等，代理销售国际知名品牌成套挤奶设备配件：1、Interpuls全部产品：L02脉动器、L80脉动器、LE20电子脉动器、真空调节器、自动脱落ACR、自动清洗、脉动器测试仪、奶衬、奶衬、双脉动管等等。
Study of measurement method of 3-dimensional flowing velocity of flue gas by cross-correlation of pressure pulsation signal
压力脉动信号相关三维烟速测量方法研究
This thesis deals with the development of novel SSF bioreactor with air pressure pulsation. Measurement and control software was developed under virtual instrument concept.
本论文基于虚拟仪器概念，组建和开发了压力脉冲固态发酵反应器的测量和控制系统。