He called out to them to watch out for the unexploded mine.他冲他们大喊，叫他们小心哑雷。With cargo projectile by the world , serious problem of unexploded ordnance arisen.子母弹药的应用与发展带来了严重的未爆弹药问题....
新式的牵伸控制系统使用大约30倍牵伸.Modern controlled drafting systems use drafts of the order of 30.方法: 胫骨远端骨骺牵伸延长术、胫骨下端截骨延长术.Methods: Distal tibia osteotomy lengthening and epiphysis distraction lengthening operation.在牵伸过程中,通过罗拉施加粘合剂.D...
The missile buried itself deep in the grassy hillside.导弹深深地埋在杂草丛生的山坡上。We slid down the grassy slope.我们从草坡上滑了下来。Above the treeline take a grassy path leading steeply towards the summit.过了林木线之后沿着长满青草的小道直通陡峭的顶....