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。
The protective element can also optionally protect the surgical instrument's viewing element while at least a portion of the surgical instrument is disposed in a body cavity.
当外科手术器械的至少一部分被放置在体腔内时，防护元件还能可选择地保护外科手术器械的观察元件。
In general, the methods and devices can allow for a surgical instrument to maintain visibility during a surgical procedure using a protective element coupled to the surgical instrument.
总的来说，该方法以及装置使得外科手术器械在外科手术过程中采用与外科手术器械连接的防护元件保持可见性。
The sheathed standard Pt resistance thermometer composed of sensitive element, leads, insulator, and stainless steel protective tube is a die assembly after it was drawn out.
铠装标准铂电阻温度计是将敏感元件、中间引线、绝缘粉料、不锈钢外保护管组装后，再经模具拉制成的坚实整体。
The circuit breaker after getting command from the protective relay, disconnects only the faulted element.
从后得到的保护继电器命令断路器，只有断开故障因素。
The element of fluorsilicone will penetrate into the holes (pores) of the material and form a protective layer to prevent against water and oil.
此外，防护层还能阻止从石材底部吸收上来的水份，防止石材出现水斑、变色、白华、铁锈等现象。
This paper discusses the fault locating method based on causality network technology, and the inherent operating relationship between the faulty element, protective relays and circuit breakers.
文中论述了利用因果网技术进行故障定位的方法，因果网描述了故障元件、继电器、开关之间内在的动作关系；
Because bi metal element in miniature circuit breaker is easily affected by ambient temperature change, the protective characteristic of overload will be changed with ambient temperature change.
由于小型断路器的双金属元件易受环境温度变化的影响，其脱扣特性也将随之改变。
The bonding material and the protective layer may affect the desired index of refraction of the material on either side of the wavelength converting element 110.
粘合材料与保护层可能会影响在波长转换元件110的任一侧上的材料的所期望的折射率。
The present invention discloses a manufacture method for a composite layer of a complex alloy steel pipe, a fastening element, and a protective grating.
本发明公开了一种多元合金钢管、紧固件、防护栏复合层的制作方法。
All stainless steel body with heavy duty heating element, temperature control function over temperature protective device.
全不锈钢炉身，高效能发热体温控功能，超温保护装置。
All stainless steel body with heavy duty heating element, temperature control function and over temperature protective device.
全不锈钢炉身，高效能发热体、温控功能，超温保护装置。
All stainless steel body with heavy duty heating element, temperature control function and over temperature protective device.
全不锈钢炉身，高效能发热体、温控功能，超温保护装置。
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