English translation for "close the upper pipe ram"

关上部钻杆闸板防喷器

Related Translations:

hand ram:  人工夯手夯

ram pump:  水锤泵柱塞泵柱塞式泵

operating ram:  动作筒

cribbing ram:  拆楔墩撞木

steam ram:  汽动锤体汽动推钢机汽动撞头直接作用蒸汽汽缸

ramming icebreaking:  撞击破冰

ram feedstoker:  推给式坏加煤机推给式机械加煤机

squeeze ramming:  压挤捣砂

ramming compound:  捣成用料捣打混合物

ram side:  机侧

Example Sentences:

	1.	Close the upper pipe ram and open the kill line valve 关上部钻杆闸板防喷器，开压井管线阀。
	2.	Close the upper pipe ram 关上部钻杆闸板防喷器

Similar Words：

"close the ranks" English translation, "close the sluice gates on the dam" English translation, "close the speed brakes" English translation, "close the to idle throttle" English translation, "close the training" English translation, "close throttle signal" English translation, "close ties of consanguinity" English translation, "close timbering" English translation, "close timing" English translation, "close to" English translation