乘火车到达通风井找到柱状物体.Ride the train to the ventilation shaft.楼梯井,通风井:垂直地通过建筑物各层的开阔空间, 如为了建楼梯或通风.An open space extending vertically through the floors of a building, as for stairs or ventilation.南印第安纳一座煤矿发生事故,三名工人死于180米深的通风井内.A...
Objectve To conclude the experience on polyacrylamide hydrogel ( PAM - HG ) injection for augmentation mammoplasty in 18 cases.目的聚丙烯酰胺水 凝胶 注射隆乳18例经验总结.Objective To investigate the diagnostic value of ultrasonography in a...
I've had the hots for him ever since he came to college.自从他来上大学后，我就对他春心萌动。You've been my best friend ever since we started in the infants.自从我们上幼儿园起，你就是我最好的朋友。I simply gave in to him, and I've regretted it ...
The isotopic signatures of most ancient limestones indicated the same process.大多数古代石灰岩的同位素特征说明了同样的过程.There are four principal types of limestones.石灰岩有四种主要类型.Soil: Altitude 260 meters, southeast orientation . Limestone gr...
伦尼放缓车速，听到自行车轮胎在湿漉漉的路面上发出嘶嘶的响声。The tires of Lenny's bike hissed over the wet pavement as he slowed down.一阵嘶嘶的声音说明氧气正在放出.A steady hiss denoted that the oxygen was on.蒸汽漏出来时发出嘶嘶的声音.The steam escaped with a hissing soun...
They have profaned the long upheld traditions of the Church.他们亵渎了教会长期以来的传统。Three judges unanimously upheld the sentence.三名法官一致维持这个判决。Roman republican law upheld a humanistic view of marriage.罗马共和国的法律对婚姻坚持人道主义的观点.If your ...