A crawler, device of girth welds testing outside pipeline is developed successfully.成功地研制了管道外检测机械装置—爬行器.The pool is divided into three sections with a crawler lane for beginners.泳池分三部分，有为初学者而设的慢泳道。The Google crawler does...
The pool is divided into three sections with a crawler lane for beginners.泳池分三部分，有为初学者而设的慢泳道。A crawler, device of girth welds testing outside pipeline is developed successfully.成功地研制了管道外检测机械装置—爬行器.The Google crawler does...
“离婚之后我变得非常不自信，”她边说边不自主地把额前的卷发往后捋了捋。"I was very unsure of myself after the divorce," she says, unconsciously sweeping back the curls from her forehead.真正的男人会自主地选择朋友, 爱人及其他所有夥伴.A man chooses his friends, lovers, and associ...
The cross sections for these fusion reactions are appreciable only for incident energies above 10 KeV.只有当入射能量超过10千电子伏时,这些聚变反应的截面才是可观的.A source told the News of the World : This vid is dynamite and Kev knows it.有消息说: 录像带内...
It was wanton, moronic vandalism.这是无端、愚蠢的恶意破坏。the wanton destruction of public property对公物的恣意破坏Wanton violence is now becoming a regular feature of urban life.肆无忌惮的暴行在城市生活中越来越司空见惯。...this unnecessary and wanton destructi...
The party was in celebration of Mother's silver wedding.聚会是为庆祝母亲的银婚.The whole city was illuminated in celebration of National Day.全市灯火辉煌庆祝国庆.The couple gave a dinner party in celebration of their silver wedding anni...