Chinese translation for "prop-crib timbering"

隔离井框支架

Related Translations:

back timbering:  顶板支护

proping:  搭支架

waste crib:  填石木垛

left prop:  第一排左锋

breaking props:  放顶密集支柱

outside props:  棚外道具师

hollow prop:  空心金属支柱空心支柱

prop root:  支持根支柱根

timber prop:  木支柱

metal prop:  金属支柱

Similar Words：

"prop up the wall with two logs" Chinese translation, "prop wall" Chinese translation, "prop wash effect" Chinese translation, "prop-carrying capacity" Chinese translation, "prop-cell" Chinese translation, "prop-fan" Chinese translation, "prop-free face" Chinese translation, "prop-job" Chinese translation, "prop-laden fluid" Chinese translation, "prop-lift aircraft" Chinese translation