查询词典 apparatus

A satisfactory method of frequency stabilization shall be employed in the transmitting apparatus.

必须装有量度频率及功率的设备，而这些设备必须能够核证发讯仪器所作的发射是在认许的频带及功率限制范围内。

Ultrahigh-purity water was produced starting from deionized water with resistance value of 200 kΩ by a new type apparatus of two-stage sub-boiling distillation.

从电阻值为20万Ω的去离子水开始，采用亚沸蒸馏方法，提纯出超净高纯水，其主要金属离子浓度含量均小于0·1×10-10。

The paper presents the technical status mine explosion-proof electrical apparatus of mine flame-proof type vacuum feed switch,mine flame-proof type with intrinsically safe vacuum electromagnetic stater,mine flame-proof type high voltage vacuum distribution device and mine flame-proof type movable transfermer substation,And it analyzes from parameters,electrical system and the structure.

简要介绍了矿用隔爆型真空馈电开关、矿用隔爆兼本质安全型真空电磁起动器、矿用隔爆型高压真空配电装置、矿用隔爆型移动变电站等主要煤矿防爆电器的技术现状，并从参数、电气系统及结构等方面进行了初步的分析。

This test apparatus is able to measure the drain-source breakdown voltage, static drain-source on resistance, gate threshold voltage, forward transconductance and input capacitance of power MOSFET accurately, which has been applied in practice.

所设计的功率MOSFET测试仪可以进行功率MOSFET的耐压、沟道电阻、开启电压、跨导及输入结电容几个参数的精确测量，并已实用化。

The result of model testing showed that the weighing apparatus could be enough precise to measure weight and this design method could bapplied to produce great-range steelyard.

模型实际测试结果显示该装置具有较高的测量精确度，并且该装置的设计方法可以推广到大量程的衡器设计中。

We should have a sort of respect for rules and principles so universal. Perhaps we should speak of the common ingredient as being of the essence of the transaction into which it entered, and should stigmatise the remaining apparatus of ceremony, which varied in different communities, as adventitious and accidental.

也许我们会认为，这种共同的要素是进行交易所必需的本质，而剩下来的在各个社会中不相同的仪式，则只能被认为是偶然的和非必要的。

The stopcock which forms a complete use with fluid level fluid level display apparatus has the features such as fine air-tightness and long operating life etc.

与水位显示仪配套使用的旋塞阀门具有密封性能好，工作寿命长等优点。

Based on experimental results for conventional ultrasonic creeping wave,straight beam probe,small angle longitudinal wave,micro-paralleling creeping wave,an approach is proposed to select small angle longitudinal wave and micro-paralleling creeping wave to detect strut porcelain insulator.The choice of ultrasonic apparatus,probe and test block,the adjustment manner of working sensitivity and sweep speed,the principle of decision defect are presented.

在总结分析传统超声爬波法、横波法、普通直探头法、小角度纵波斜探头法和微型并联爬波法等几种常用的支柱瓷绝缘子超声波检测方法优缺点的基础上，通过试验分析了采用小角度纵波斜探头结合微型并联爬波探头对支柱瓷绝缘子进行超声波检测的工艺方法，确定了用该法对瓷绝缘子进行超声波检测的仪器、探头和试块的选用，探伤灵敏度和扫描速度的调整方法以及缺陷判定的原则。

A clutch is a subcomponent of an engine's transmission designed to allow engagement or disengagement of the engine to whatever apparatus is being driven.

离合器是发动机转动系中的一个基础部件，无论什么样的发动机，转动系都可以接上或脱开。

Use of TBB high vohage parallel capacitance compensation apparatus can elevate power submultiple,thus,the quality of power supply and economic efficiency can be enhanced.

叙述了功率因数对电网的影响，以及利用TBB高压并联电容补偿装置提高功率因数，提高了供电质量和经济效益。

I will endeavour to find you some assistance.

我尽力帮你找人帮忙。

At first I only know bruck is the idol of American younglings, afterwards I returned back to Taiwan ,even in Beijing last year ,I saw her poster everywhere, I was so surprised at her charm.

起初我只晓得布鲁克雷德丝是美国少男少女崇拜的偶像，后来回台湾，甚至去年在北京，居然也四处看见她的海报，才惊讶她的魅力之大。