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- error measuring element 误差测量环节
- In-line flow restrictor protects the meter measuring element and the backflow preventer components from damage due to excessive flow. 管内流量限制器保护仪表测量元件和防回流阀部件不会因为过大的流量而受到损坏。
- The measuring element consists of the transmission coupling, measuring element insert, rotor, straightening vane, and calibration vane assembly. 测量元件包括传送连接器，测量元件插件，转子，整流叶片，和刻度叶片组。
- It is pointed out that the bevel gear integral error measuring technology, which was invented in China, is a powerful tool to realize the local interchange of bevel gears. 指出我国发明的锥齿轮整体误差测量技术是实现锥齿轮局部互换的有力工具。
- Thin-film sensors allow the measuring element to be placed at the optimum position in the flow of force. 薄膜传感器可以将测量元件放置在连续力里最合适位置。
- Based on the measuring principle of high-speed transmission error, a k ind of high-speed transmission error measuring system is developed. 根据高速传动误差的检测原理,研制开发了一种高速传动误差检测系统。
- It is important to keep the bridge voltage low in order to avoid a self-heating of the measuring element by the bridge current. 保持电桥低电压很重要，以避免桥路电流测量元件自热。
- Because of many reasons in the course of straightness error measuring, many original observed data deviate from actual value and are difficult to process. 由于在直线度误差测量过程中的各种原因,导致许多观测数据与实际值偏离或者很难进行处理。
- The examples to diagnose transformer faults with measuring element method by electro microscopy, infrared thermograph and ICP plasma emission spectrum are introduced. 摘要介绍了应用扫描电镜测量元素法、红外成像分析法、等离子发射光谱法检测大型变压器故障的实例。
- The error measuring drum water level with ordinary differential pressure gauges, which mainly relies on reference water column s correctness, is big and uncertain. 普通差压水位计测量汽包水位主要问题在于参比水柱的不确定性,它是影响汽包水位测量误差的主要因素。
- The compression or tension forces are transmitted via the two threaded pins into the cylindrical casing, which is also the measuring element. 压缩力或张力通过两个螺纹销钉传递到圆筒形测量仪器中。
- The pressure connection and measuring element are welded together, making the measuring system particularly resistant to mechanical shock or vibration. 压力接口和测量元件是焊接在一起的,这样测量系统就能抵抗机械震动或振动。
- The usage of standardised sensors, which are welded into the measuring element, makes an automated manufacturing possible. 标准化的传感器被焊接到测量元件上,这样就可以进行自动生产了。
- Abstract: This article introduces a new technique of measuring elements of centring of GPS origin points, analyses the accuracy and origin of the error of the method, and compares with the technique of the specifications related. 文摘:介绍了一种测定GPS网起算点归心元素的新方法，分析了该方法的误差来源及精度，并与《规范》中的归心元素测定方法进行了比较。
- On the basis of our research work, we present a new algorithm for uniformly simplifying triangle mesh models, which is based on quadric error measure. 然后，在总结“折叠型”简化算法的简化过程的基础上，提出一个基于二次误差度量的三角网格摊薄简化算法。
- The results of examination show that the application of the system increases t he efficiency of error measurement and improves the prec... 试验结果表明,应用此系统不仅能大幅度提高了精度检测的效率,而且能显著提高数控机床精度。
- Some relat ed theories of the inclinometer were introduced and actual applied steps and re d ucing error measures were described. 该文介绍了测斜仪监测的一些相关理论,并详细阐述了实际应用步骤和减小误差措施。
- This is provided to protect the measuring element from over speeding when the meter discharges to atmosphere. Also, prevents damage to the backflow preventer due to excessive flow. 当仪表排放到大气时，这种装置保护测量元件不会受到过高流速的破坏。此外，也防止防回流阀受到过大流量的破坏。
- Watts 994HMB fire hydrant backflow preventer meter construction consists of: meter housing, measuring element, permanently sealed register, and reduced pressure backflow preventer in unitized assembly. 美国瓦茨994HMB消防栓防回流阀仪表结构包括：仪表壳，测量元件，永久性密封记录器，和在成套总成内的减压防回流阀。
- This paper discribed the principle and structure of the gear transmission error measurment using circle grating.The retarding gear trasmission eroor ( i =15) was measumed. 介绍了圆光栅测量齿轮传动系统精度的原理、系统组成和各部分作用,对速比为15的减速系统进行了实测并对测量结果做了傅立叶分析,发现了1次、5次和15次谐波。
