... protecting equipment 防护设备 protecting net 护痘网罩 protecting tube 保护管 protection ①保护,防护 ②保护装置 ...
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porcelain thermocouple protecting tube 热电偶瓷保护管
thermocouple protecting tube 释义热电偶保护管
double protecting tube 双重保护管 ; 双护筒
bell protecting tube 承口保护管
quartz protecting tube 石英保护管
pyrometer protecting tube 高温计保护管
The protecting tube block the temperature measuring end of the thermometer.
该护管将该温度计的测温端挡住。
And before wiring, the water and other sundries inside the protecting tube should be cleaned up.
穿线前,应将电线保护管内的积水及杂物清除干净。
The invention discloses a connecting anchoring device between steel suspension box and steel protecting tube.
本发明公开了一种钢吊箱与钢护筒之间的连接锚固装置。
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