The aim of this safe work practice is to ensure a safe system of work by utilizing the proper personal protective equipment.
本安全规程的目的是通过利用合适的个人保护设备以确保一个安全的作业系统。
Practice shows that pressure sensitive resistance as a protective element of rectifier for D. C. supply is preferable to diode.
实践表明，压敏电阻作直流电源的整流器的保护元件优于二极管。
This paper analyses the principle and functions of protective earthing and hanging earthing conductor , and analyses the existing problems in practice.
分析了保护接地和挂接地线的工作原理、作用以及使用过程中存在的问题，值得工矿企业安全用电借鉴。
It is proved in practice that for the data acquisition system of protective relaying testing instrument replacing the serial transmission by USB communication is imperative.
实践证明，在继电保护测试仪的数据采集系统中用usb传输取代串口传输是势在必行的。
Finally, this paper puts forward some protective suggestions on construction of eco-tourism items, practice of eco-tourism management and evaluation of eco-tourism benefits, etc.
此外，在生态旅游项目建设、生态旅游管理实施以及生态旅游效益评价等方面都提出一些保护性的建议。
The paper introduced the cause of cement concrete pavement slab damage, and proposed its protective measures for the construction practice.
介绍了水泥混凝土路面板破坏的原因并针对其工程实际，提出了水泥砼路面板破坏的防治措施。
The corrosion protection practice showed that the tubes with protective coating of nano titanium polymer and alloy tubes with tungsten-plating performed well in the corrosive environment.
实践表明，“钛纳米聚合物防腐蚀涂层油管”和“镀钨合金防腐蚀油管”在上述环境使用较为适合；
In a sense, the development and production of protective clothing should be consistent with the needs of society and international practice.
从某种意义上说，防护服的开发生产，必须与社会需求相适应，必须与国际接轨。
The engineering practice shows that the protective measures can effectively prevent disease from water.
工程实践表明，提出的防治措施能有效地防治水害的产生。
Such controls typically involve the use of local exhaust ventilation, work practice modification, and personal protective equipment in order to reduce exposure potentials.
这些控制一般包括使用局部通风系统、工作实践改善和个人防护用品，来减少暴露浓度。
This paper analyses the principle and functions of protective earthing and hanging earthing conductor, and analyses the existing problems in practice.
分析了保护接地和挂接地线的工作原理、作用以及使用过程中存在的问题，值得工矿企业安全用电借鉴。
Combined with the construction practice, the paper analyzed the cause of segregation in the construction of cement stabilized macadam, proposed protective measures for assuring the quality.
根据实践经验，通过对水泥稳定碎石基层在施工过程中出现离析现象的原因进行分析，提出切实有效的防治措施，确保水泥稳定碎石基层的施工质量。
Chapter iv is part of integrating theory with practice, through the design for the astor hotel protective renovation to re-examine the needs encountered in the use of "light" approach.
第四章是理论联系实际的部分，通过对利顺德大饭店保护修缮项目的探讨重新审视了设计过程中遇到的需要运用“轻型化”方法的问题。
Nurses with higher score on the knowledge as well as attitude showed more appropriate practice in the use of protective restraints.
约束态度得分越高，则越可恰当地使用保护性约束。
Nurses with higher score on the knowledge as well as attitude showed more appropriate practice in the use of protective restraints.
约束态度得分越高，则越可恰当地使用保护性约束。
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