化学的这个阶段差不多一直延续到1700年.This phase of chemistry lasted till about 1700.量子化学的重要生物学应用正在不断增加.Significant biological applications of quantum chemistry are on the increase.它们全都有警戒色, 表明它们全都有化学的保护作用.All are aposematuically colored...
He answered our questions in English but with a thick accent...他用英语回答了我们的问题，不过口音很重。Some compensate by disguise, affecting the accent , posture , and bonhomie of the well - bred.有些人乔装打扮, 弥补缺陷,故意模仿门第高贵的人的言行举止和温文尔雅.He spoke...
外部溢流管把吸收塔反应箱和密封箱连接起来.An external overflow pipe connects the absorber reaction tank to the box.浴盆的溢流管堵塞了.The overflow from the bath is blocked.尾矿在轴向力的作用下从溢流管排出腔外.The tailings sand will be discharged by overflow pipeline u...
读完信之后, 迈可搜寻了楼下的壁柜, 然后上楼到弗朗西丝卡的卧室里.After reading the letters, Michael searched the downstairs closet, then went upstairs to Francesca's bedroom.新买来的衣服都放在壁柜里了.The newly bought clothes were put in the built - in wardro...