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The effect is expounded of different connection mode of the transformer and current instrument transformer on smelting in ferroalloy electric furnace. 阐述了铁合金电炉变压器绕组接线组别与电流互感器的不同连接方法对铁合金电炉冶炼的影响;
We used a monlithic integrated circuit AD536 which performs ture rms-to-dc conversion.This paper describes the principle of the PTCR remainder current instrument with AD536. 我们使用了真有效值转换集成芯片AD536研制成功PTCR残余电流测试仪，本文叙述了该仪器的原理。
In the cases that the ancient instruments were only verbally described, the form and the permance stance of these instruments were discussed using the similarly available current instrument. 此外在图像上方的文字中所提及之乐器，有些因无呈现乐器图像样貌，故是依现今乐器的形制与演奏姿势进行探讨。
Test of the multi-frequency eddy current probe developed has been carried out with IC 3FA multi-frequency eddy current instrument on the calibration tube made according to ASME code. Life and strength tests have also been performed. 研制的多频涡流探头与进口IC 3FA多频涡流仪相配;在按ASME标准制作的标准试样上进行了一系列功能试验;并进行了寿期和强度试验.
Herein, we examine the effect of duty cycle on the flow performance of new-generation cutters relative to current instrumentation. 研究表明，在最佳工作周期，小直径切割器的流量可以达到甚至超过大直径切割器。
This article gives an introduction of the brief history of the system, and shows how to use the database along with an analysis of current instrumental data. 本文介绍了本系统的历史，以及如何使用这套信息系统，并且对当前系统内的仪器资料进行分析与统计。
Demand is outstripping current production. 现在需求逐渐超过了生产能力。
The Application of DDS Technology in the Eddy Current Instrument DDS技术在涡流检测中的应用
She broadcasts on current affairs. 她发表时事广播演说。
Our language goes current along the seacoast. 我们的语言通用于沿海一带。
Analysis of Wrong Connection of Current Instrument Transformer 电流互感器错误接线分析
You may open a current account at a bank. 你可以在银行开立一个活期帐户。
I'd like to open a current account with you. 我想在你们这儿开一个活期存款帐户。
He made some comments on current topics. 他对时事问题做了若干的评论。
The swimmer was swept away by the current. 那个游泳的人被激流卷走了。
Tri-phase three-wire system current instrument wiring diagram 三相三线制电流仪表接线图
Correcting of Method-Error of Direct Current Instrument 磁电式仪表方法误差的修正
He is interested in current affairs. 他对时事感兴趣。
She had to swim against the current. 她必须逆著水流往上游。
This button switches the current on. 这个电钮接通电流。