世卫组织已进一步发送500公斤个人防护设备和其它用品以帮助立即改进医院中的感染控制和保护第一线工作人员。
WHO has despatched a further 500 kg of personal protective equipment and other supplies to assist in the immediate improvement of infection control in hospitals and the protection of front-line staff.
真空断路器是电力系统中压领域的一种开关设备，它担负着控制和保护的双重任务。
The vacuum circuit breaker is a kind of switch equipment which is used in the middle-voltage field in the power system, which undertakes double tasks of controlling and protecting.
该系统实现了充气设备的各种保护和控制功能。
This system realizes all the protection and control functions for charging equipment.
当电网电压和频率的变化时，分析了电动机、变压器、控制及保护系统、照明系统、通信导航设备等受电器工作的可靠性。
When the variation of bus-bar voltage and frequency occurs, the reliability of electric motors, transformers, control and protection system is analyzed in this thesis.
由于设备引入数字集成技术，提高了设备的保护、控制和测量功能。
The equipment with digital integration technology improves the functions of protection, control and measurement of the equipment.
变电站包括保护和控制电流设备。
They include equipment that protects and controls the flow of electrical power.
船舶配电设备是船舶电力系统的重要组成部分，它主要是用来分配船舶电能，并对用电设备进行监测、控制和保护。
The Marine distribution equipment is an important component of the Marine power system, which mainly distributes electric energy, and monitor, control and protect electric equipment.
锅炉电气设备和炉膛保护采用了顺序控制策略。
Electric equipment of boiler and furnace protection are operated with sequential control strategy.
通过对滤芯清洗炉控制进行改造，使控制过程更安全稳定，有效地保护设备和节省能源。
Control innovation of the clean stove protects the saves, save s energy and also makes the control process safety and stable.
讨论数字光电量测系统原理和技术，基于此技术的智能集成开关设备系统和控制与保护集成的自动化系统结构。
Based on the principle and technology of digital electro-optical measurement, the intelligent integrated switchgear system and control as well as protection combined automation system are discussed.
介绍了PLC在碎煤机控制和保护中的应用，简化了硬件结构并完善了保护系统，从而大大降低了设备事故率。
The application of PLC in the control and protection of crusher is introduced, which has simplified hardware structure, perfected the protection system and reduced the motors failure.
保护控制综合单元是“面向对象的变电站微机综合自动化系统”的重要组成部分，是对一次设备实现保护和控制的元件。
The protection and control comprehensive unit (PCCU) is an important part of ISAS, which consists of kinds of function unit such as protection unit, control unit and man machine unit.
阐述了GIS设备中就地控制柜中的智能化保护单元pcs控制装置的原理和主要功能。
The principle and main function of intelligence protection unit, PCS control equipment, in GIS on-site control cabinet, are introduced in this paper.
针对数控设备的限位保护功能有些欠缺，容易发生超程故障等问题，提出采用把所有限位保护电路改为负逻辑控制，并对这一方案进行了理论分析和实践。
As for the above-mentioned problems, the research puts forward to turn all circuit protection into negative logic control and has carried out theory analysis and practice.
标准不仅包括变电站内部的保护和控制等设备，还包括变电站之间以及变电站与控制中心的SCADA之间的接口。
The specification includes protection and control equipment in substation, interfaces between substations, as well as interfaces to supervisory control and data acquisition (SCADA) of control centers.
接地保护以及电机过载运行保护。应用于工业控制设备的数量安排、保护设备的等级和设置与加拿大电气法规第一部分相一致。
The number arrangement, and ratings or setting of protective devices used in industrial control equipment are in accordance with the requirements of the Canadian Electrical Code, Part I.
坚固而且深埋的目标逐渐地用来隐藏和保护指挥控制设备和储存非常规武器。
Hardened and deeply buried targets are increasingly used to conceal and protect command-and-control facilities and storage of non-conventional weapons.
它对串补站控制和保护的设计、设备选型和运行具有意义。
It has given actual significance to design equipment selection and operation of control and protection technology in series compensation station.
它对串补站控制和保护的设计、设备选型和运行具有意义。
It has given actual significance to design equipment selection and operation of control and protection technology in series compensation station.
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