protecting tube

基本解释

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。
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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。
Has been clear about HDPE external protecting tube main technical specification and product implementing standards.
明确了HDPE外护管主要技术指标及产品执行标准。
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At the same time, the house opposite his relatives in Little Havana shows a huge picture of the child in the sea, grasping an inner tube, surrounded by porpoises protecting him from the terrors of the deep, with the Virgin Mary behind him and the hand of God stretching down in protection.
ECONOMIST: The tragedy of Elian