English translation for "起下钻防护仪"

triguard instrument

Related Translations:

防护:  protect; shelter; shield; guard; shielding; protection; proofing 短语和例子人体防护 [军事] physical protection; 防护植物不受阳光直接照射 shelter a plant from direct sunlight; 这个村庄有一条河防护着。 the village was defende

Similar Words：

"起下用滑车系统" English translation, "起下油管用吊绳" English translation, "起下油管用滑车" English translation, "起下钻" English translation, "起下钻方式" English translation, "起下钻杆" English translation, "起下钻具" English translation, "起下钻脉冲" English translation, "起下钻气" English translation, "起下钻气量" English translation