The second category includes pipe-line and successive approximation, where in general only Sigma Delta, counting and slope A/D converters are not taken into account in this comparison, since only wide-band or Nyquist converters are considered in this book.
第二个类别包括管道，并且连续的学习步骤，一般斯格码仅三角洲，计数和倾斜A/D交换器在这比较没有被考虑到，因为仅多种频率或Nyquist交换器在这本书被考虑。
Anti-corrosion materials companies are the professional production units, long-term anti-corrosion materials production and operation of pipelines, the main products are polyethylene anti-corrosion adhesive tape, adhesive tape wrapped around the cold pipe anti-corrosion, including: polyethylene anticorrosion tape (wrapped around pipe band: within the zone), polyethylene Protective Tape (wrapped around pipes outside the band: the bargain), polyethylene mending tape and matching coat.
公司是防腐材料的专业生产单位，长期生产经营管道防腐材料，主要产品有聚乙烯防腐胶粘带，管道防腐冷缠胶带，包括：聚乙烯防腐胶带，聚乙烯保护胶带，聚乙烯补口胶带和配套的底漆。
Exhibits:Plastil softigidpipe drink straw pipe extrusion machine, Plastil imitate rattan extrusion machine, Plastil making granule(single/twin screw)extruder, Plastil flatsolid super plank extruder, Plastil soft rigid abnormal profile extrusion machine, TPUTPR Rubber band extrusion machine, PP Bale strap extrusion machine, PPPC Hollow shutter extrusion machine
展出内容：塑胶软、硬管、饮料吸管押出机，塑胶仿藤押出机，塑胶造粒押出机，塑胶片、板、超厚板押出机，塑胶型材押出机，TPU、TPR橡筋押出机，PP打包带押出机，PP、PC中空板押出设备
After many years of entrepreneurship and development, to meet the market demand, Howardpeople to continuously develop new products, high-performance electric heater pipe, band, industrial resistance furnace, electric ring, far-infrared electric heating plate and the design and manufacture of thermocouples multiple levels to meet customer demand.
经过多年的创业和发展，为适应市场需求，华隆特人不断开发出新产品，高性能电热管、电热带、工业电阻炉、电热圈、远红外电热板及热电偶的设计与制造满足了客户多层次的需求。
The technology and equipment of steel band reinforced polyethylene spiral corrugated pipe production line was researched and developed by GOLDTONE independently according to our own intellectual property rights and patent techniques.
钢带增强聚乙烯螺旋波纹管材成套技术与设备是我公司根据自主知识产权研发的，属国内首创。
Series: Rui invincible, Malaysia, Lok passengers, blue flag, and Housing, Pacific, seagulls, the possession, Lou knife, knife floor, finger-knives, woodworking molding knives, all kinds of Pai drilling, core drilling carcasses, Carpentry and woodworking band saw blade, and the band saw the CD cloth, sponge with knives, steel wire, knives, die-cutting knives of all kinds of imported brands and flexible metal Saw Blade Saw Blade series, the road-cutting, marble cutters and diamond saws Films, Jingang Sha band saw, with all kinds of machines and metal-cutting band saw for Saw-pipe cutting machine, saw mill, and so on.
系列有：锐无敌、大马、乐客、蓝帜、兼房、正达、海鸥、金藏、镂刀、地板刀、指接刀、木工成型刀、各类排钻、钻芯钻壳、木工锯片和木工带锯，及裁布间的带锯、海绵刀带、钢线刀、模切刀；各类进口品牌的金属锯条和柔性锯条系列、路面切割片、大理石切割机及金刚石锯片、金刚砂带锯等，有各类带锯机和金属切削专用锯床分切管机，磨锯机等。
Pipe cracks are defined by the method of removing elements. Ten cycles of narrow-band signal modulated by Hanning window are chosen for excitation, and are simulated by prescribing axial transient displacement at one end of pipe model. The echo can be received at the same end. The position of single and double cracks could be approximately determined by the reverse time of the reflection. The spectrum analyses show that marked changes in amplitude and frequency components can be observed when there are pipe cracks.
管道模型中，以删除单元模拟管道周向裂纹，通过对管道一端端部周向各节点施加经 Hanning 窗调制的 10 周期纵向单音频叠加信号，模拟纵向入射应力波，同端接收反射应力波，对含单、双裂纹的管道模型进行了数值模拟，通过裂纹反射波到达时间，可准确地判断出单、双裂纹所在位置，并对模拟结果进行了频谱分析，频域信号显示出管道中存在裂纹时幅值和频率成分的显著变化。
The main products are as below: Bench vise, Machine vise, Pipe wrench, Metal band saw, Wood band saw, Lock-grip pliers, Adjustable spanner, G-clamp, F-clamps, Auto-fixing tools etc.
主要产品包括：台钳，管钳，机床附件，金属锯，水木锯，大力钳，活扳手，G型夹，F夹，各种汽车维修工具等。
Specializing in the production of injection mould Hardware: release agent/anti-rust agent/Dingzhen oil/cleaning agent // Fever Band/heating pipe/engaged in electronics, plastics, and other auxiliary and special equipment, plastics auxiliary machinery, industrial tunnel furnace, oven, Die-such as supporting the development and production, fierce competition in the market mechanism so that we are to quality, service, reputation and prices for our company's business ideas.
专业生产注塑工模五金：脱模剂/防锈剂/顶针油/清洗剂//发热圈/发热管/从事电子、塑胶等各种辅助专用设备、塑料辅助机械，工业隧道炉，烤箱，模具架等配套的研制生产，激烈的市场竞争机制使我们深感以质量、服务、信誉、价格为我们公司的经营思路。
Is a professional production and marketing of a variety of wiring equipment enterprises, mainly in a variety of high-quality nylon cable band CABLE cards, spiral cable connector with trunking, wire logo number tubes, Pipe, mounting straps, cable clamp, such as plastic electronics annex; Products are widely used in electricity, locomotives, machine tools, engineering, installation, packaging, machinery industry, automation equipment and communications, computer electrical and other industries.
上海博诚实业有限公司是一家专业生产和销售各种配线器材的企业，主要有各种高品质的尼龙扎线带、钢钉线卡、电缆螺旋接头、配线槽、电线标志号码管、缠绕管、束带固定座、电线固定夹等电子类塑料附件；产品广泛应用于电力、机车、机床、工程安装、包装、机械行业、自动化设备及通讯、电脑电气等行业。
Following, a experiment has been carried out, the incident waves with a frequency band of 200kHz-350kHz are used to the experiment, and a series of peak value-time curves are drawn each 10kHz, corresponding time are found through fitting peak value, thus the position of the defect is calculated accurately. The application of awl-shaped sensor head in the heat change water pipe experiment indicates that the ultrasonic guided waves may transmit nearly 50 meters in the pipe, which is not influenced by the elbows and makes it possible to test defects in long distance and large-scale. The water-load pipe experiment indicates that the displace and energy maybe leakage at the near-surface, which is significant for the further research.
而后，采用200kHz至350kHz频段的入射波进行了实验验证，并每隔10kHz绘出一条峰值一时间的曲线，通过拟合峰值点，找到对应的时间，从而准确的计算出了缺陷的所在；应用锥形探头的热交换水管的实验表明，超声导波可以在管道中传播了近50米的距离，且不受弯头的影响，从而使得长范围、大规模检测成为可能，水载管实验说明了离面位移和能量可能会发生泄漏的特性，为导波的深入研究和应用作了铺垫。
On the other band, the depth of underground metal pipe can be detected by use of the detector.
本文给出了一个探测管径的方法，从而给测绘管线图和市政管理增加了有用信息。
Britten was the famous composer of Britain in twentieth century, his music`s personality is very vivid, and the types of literature is very variety, include: opera, ballet, orchestral music, concerto, chorus works, vocal solo and band, vocal solo and piano, chamber music, piano works, pipe organ works, movie music, broadcast incidental music etc.
布里顿是二十世纪英国著名的作曲家，其音乐具有鲜明的个性，并且作品体裁多样、题材广泛，包括歌剧、教堂寓言剧、芭蕾舞剧、管弦乐、协奏曲、铜管乐、合唱、独唱与乐队、独唱与钢琴、室内乐、钢琴曲、管风琴曲、电影戏剧和广播配乐等多种形式。
Light output analysis tests character of spectrum radiate of pyrotechnic mixtures and analyses wave band distribute of light by comparing different static blaze spectrograms of the pyrotechnic mixtures. Screen out the better pyrotechnic mixtures according to request of pumping source. Press experiments in airtight erupt container experiment, which simulate the circumstance that pyrotechnic mixtures deflagrate in quartz pipe, realize the press influence to the quartz pipe wall and the disciplinarian of axes press variety. Apply these pyrotechnic mixtures to Nd:YAG lasers as the pumping source and compare pumping efficiency of different pyrotechnic mixtures. Pumping efficiency is an important standard which checkout if these pyrotechnic mixtures are the better pumping source. Sensitivity experiment analysis incarnate security of pyrotechnic mixtures that is the essential parameter in the process of design, manufacture and use.
通过对烟火药的热分析(爆热分析、DTA、TG)，了解备选烟火药反应过程中的能量输出特性及反应过程中的物理、化学变化规律；光输出分析实验对烟火药配方光谱辐射特征进行测试，比较其静态火焰光谱图，分析不同烟火药剂光辐射波段分布特征，根据激光泵浦源的辐射要求，进而筛选更符合激光泵浦源药剂要求的烟火药；模拟烟火药在石英管中爆燃环境的密闭爆发器压力分析实验反映了烟火药在石英管中反应时对管壁的压力影响以及管内轴向压力变化规律；将烟火药作为泵浦源应用于Nd：YAG固体激光器，比较不同烟火药的泵浦效率，作为检验烟火药是否适合作为激光泵浦源的重要标准；感度实验分析体现了各种烟火药的安全性，是烟火药设计、制造和使用的必要示性数。
The forming reason and solving method of stress-corrosion cracking for brazed joint of Band pipe is studied in this paper and compared with copper-copper pipe joint at the same conditions.
本文着重研究了邦迪管钎焊接头应力断裂的形成条件以及解决方法，并比较了铜管-铜管钎焊接头在相同条件下应力断裂情况。
The band began pipe up the national anthem as the national flag rose slowly.
随着国旗缓缓升起；乐队开始演奏国歌。
At this point, a member of that tiny band of anoraks who fully understand the complexities of the single market one of the Schleswig-Holstein questions of our time may pipe up and say the problem lies in the European economic area, not the eurozone or the EU.
此时，充分理解错综复杂的单一市场（我们这个时代的复杂难题之一）的怪人小圈子，或许会跳出一个人，称问题在于欧洲经济区（eea），而非欧元区或欧盟。
Study and Safety Evaluation on Band Structure of Cool Head of Reheat Pipe the Power Plant
电厂再热冷段管带状组织研究及安全性评定
It is found that the'delamination always takes place along the centerline segregation band in pipe-line steel produced by continuous casting and then controlled rolling.
初步研究发现，对由连铸然后经控制轧制生产的管线钢层状撕裂几乎总是沿中心线偏析带发生。
However, the traditional exhaust silencers, which are normally constructed by combination of expansion chamber, and perforated pipe or perforated board, are with high exhaust resistance, but poor noise reduction especially for the low-frequency band noise.
而传统排气消声器大都由扩张室加穿孔管或穿孔板等组合而成，其排气阻力大，消声性能差，特别是对排气噪声中占主导地位的低频部分消声效果差。