mortar tube 中文意思是什麼
mortar tube
解釋
迫擊炮身管-
A mortar team consists of as many people as is necessary to carry the mortar tube, base plate, traversing & elevating mechanism, and ammunition
迫擊炮組人員構成視需而定,主要進行搬運炮管、底座、炮架和瞄準具及炮彈。 -
Versatile tube pumps tomosada squeeze pumps are designed to efficiently convey mortar for every application including construction, chemical production and wastewater disposal
本廠生產的squeeze式壓榨式壓送泵適用於建築土木化學工廠排水處理等各種建築工程,並能夠高效率地輸送材料。 -
Firstly the present situation of hydraulic fracturing of rock mass was talked about, then, the hydraulic fracturing of rock mass test was carried out with cement mortar ( analogue material of rock mass ) thick tube hollow cylinder through seepage - stress coupling apparatus that was developed by the laboratory of seepage control in hohai. through the analysis of data, the thesis discussed the mechanism of the hydraulic fracturing of rock mass
首先對巖體水力劈裂研究的現狀作了較為詳細的綜述,然後應用河海大學滲流實驗室的滲流?應力耦合試驗儀對以水泥砂漿為巖石相似材料的厚壁圓筒試件進行了水力劈裂試驗,並對試驗結果進行詳細分析,對試件水力劈裂破壞機理進行了深入的探討。
分享友人