This paper focuses on the dynamic contact characteristic of relay in low-duty load performance.
本文主要研究触点带低电平负载时，继电器的动态接触特性。
The main duty of the FED is to be responsible for the US economy, creating jobs and keeping the domestic inflation rate low.
从美联储的职能定位来说，它要对美国经济负责，要为创造美国的就业和保持美国国内的低通货膨胀率负责。
Meanwhile, Pixel Qi, a California-based startup, is showing LCD displays that can do double duty as color screens as well as low-power, black-and-white displays.
与此同时，加利福尼亚的新兴公司PixelQi所展示的液晶显示屏具备双重功能，既可实现彩色显示，亦能作为低功耗的黑白显示器。
Notice that it's your duty to inform your unemployment insurance fund if you draw a pension, that is even if the amounts are low.
请注意如果您提取了养老金，即便提取的数额很小，您也有义务通知您的失业保险基金。
Where there are large differences in retail prices (often more than 300%), duty-paid products may be purchased in a low tax area and transported to a high tax area to be sold illegally.
当零售价格之间存在巨大差异的时候(经常是300%)，已缴税商品都可能被从低税率地区购买，然后运输到高税率地区非法销售。
To reduce carbon dioxide emissions, select the "low-carbon life" is the bounden duty of every citizen.
减少二氧化碳的排放，选择“低碳生活”是每个公民应尽的责任。
From low cost, straight solder and press-fit terminations to high reliability connectors qualified to MIL-C-24308, many styles and options are available for light duty industrial applications.
符合MIL-C - 24308，低成本，直式焊接以及压接式高可靠性连接器。应用在众多轻型工业中。
To provide intelligent instruments with the cheap interface of the standard current sign, the RC low pass filter is used for producing a voltage signal which is proportion to PWM's duty rate from PWM.
为了给智能仪表提供廉价标准电流信号输出接口，可以使用RC低通滤波器，从PWM中分离出与占空比成正比的线性直流电压信号。
Home Secretary Alan Johnson said he did not want to target responsible drinkers on low incomes, but that the government and the industry had a duty to act on booze-fueled promotions.
英海内政柄臣艾伦·约翰逊暗示，他不想殃及负责任的低收益饮酒者，但当局和酒类行业有义务取缔助长牛饮民间风气的酒类促销行为。
Experimental results indicate that tiny feeding, low voltage, low duty ratio and high frequency have important effects to increase the truing precision.
实验结果表明最后整形阶段的微小进给量及低电压、低占空比和高频率的电参数对提高整形精度具有重要作用。
It is ideal for high or low level alarm and pump control duty in Marine tanks in the most arduous and demanding of environments.
此开关是海运过程中多数危险环境中，低高级报警和泵控制功能理想的选择。
Secondly, the low duty cycle leads to the high voltage and current ripple, and enlarges the filter size.
整流输出的电压、电流脉动大，需要增大滤波器的体积；
Premium protection, heavy duty diesel engine oil, for low emission, high performance engines.
重负荷柴油机油，提供优异的保护功能，用于低排放高性能柴油发动机。
After analyzing the low level of human right and duty, we may conclude that the low level of discipline norm is supposed to be the basis of the limit of freedom and order while making university act.
从低度人权与低度义务来看，低度行为规范应该成为自由与秩序限度的校规落脚点。
The welding wire is used for welding low carbon structural steel and low alloy steel. Such as ships, Bridges heavy-duty machines, boilers and pressure vessel etc.
该焊丝用于焊接低碳钢和低合金钢结构，如船舶、车辆、桥梁、工程机械、锅炉和压力容器等。
The inherent quality of heat treatment is a key for the quality of low-speed heavy-duty gear, and so it is need to strictly control the inherent quality of heat treatment.
低速重载齿轮的热处理内在质量的好坏是决定齿轮质量的关键，因此对热处理内在质量的控制相当严格。
However, due to various reasons, the relatively low quality of the community medical staff cannot fully meet the duty they hold.
但由于种种原因，目前社区医务人员的素质与其承担的职责相比还有一定差距。
This paper discusses different drive gear failures in coal mining equipment featuring high power, low speed, heavy-duty and small dimension, and proposes measures against them.
针对煤矿机械功率大、速度低、重载和相对尺寸小的特点，分析了煤矿机械传动齿轮的失效形式，提出了改进途径。
There are many problems of teaching archives in university management, for example, broken and low quality of information, confused in duty and right of management, feeble service consciousness, etc.
当前高校教学档案管理工作存在着信息收集不全、信息质量不高、管理人员权责不明、服务意识不强等问题。
Aiming at heavy duty and low speed gear transmission, Zheng Zhou Research Institute of Mechanical Engineering puts forwards ZY-1 case- hardened double-circular-arc gear.
为此，郑州机械研究所针对低速重载齿轮传动领域设计了ZY-1型硬齿面双圆弧齿轮齿形。
Mechanical transmission need satisfy the requirement of high speed, heavy duty, low noise and longevity of service.
机械传动需要满足高速、重载、低噪声、高寿命等要求。
It's the most advanced heavy-duty engine oil yet developed by Shell and provides high protection even at the low-viscosity levels required for optimal fuel economy.
这是最先进的重型发动机油尚未开发的壳牌公司，并提供高度保护，甚至在低粘度所需的水平最佳的燃油经济性。
The novel converter has advantages such as wide ZVS load range, low circulating energy and low duty cycle losscomparing to the traditional PSFB-ZVS-PWM converter.
与传统电路相比，它具有较宽的零电压开关负载范围、较小的环流能量和较小的占空比损失。
Light duty hinges are specified for low frequency of use such as domestic use, internal or external or external door in dwelling.
轻负荷铰链可用于低频率使用量的门如住宅的内外门。
The existing administrative compensation system of China has defects such as unitary principle of duty, narrow scope, low standard, unreasonable procedure, recovery system existing in name only, etc.
我国行政赔偿制度存在归责原则单一、范围过窄、标准过低、程序不合理、追偿制度虚置等问题。
The new low-vibration SD100 IEEE841 motor is well-suited for a wide variety of severe duty applications in industries such as petrochemical and paper processing.
新的低振动SD100IEEE841电机非常适合一个严重的行业如石化税和纸张加工多种应用。
The welding wire is used for welding low carbon structural steel and low alloy steel. Such as ships, heavy-duty machines, pressure vessel etc.
该焊丝用于焊接低碳钢和低合金钢结构，如船舶、工程机械、压力容器等。
The welding wire is used for welding low carbon structural steel and low alloy steel. Such as ships, heavy-duty machines, pressure vessel etc.
该焊丝用于焊接低碳钢和低合金钢结构，如船舶、工程机械、压力容器等。
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