弗兰克·德福特是《新闻周刊》杂志的特派记者。Frank Deford is a special correspondent for Newsweek magazine.他已经投标来拯救这个岌岌可危的周刊。He has submitted a bid to resuscitate the struggling magazine.几年前，大卫·拜恩曾登上《时代》周刊的封面。A few years ago, David Byrne was o...
离心机不通过调速箱直接与电机驱动装置相连.Centrifugal machines are connected to the motor drive directly instead of through a gearbox.把硝化棉和水的浆液转移到离心机中.The nitrocellulose and water slurry was transferred to a centrifuge.可能是一种环境模拟装置,如离心机或机电式振动...
Three mortar shells had landed close to a crowd of people.3枚迫击炮弹落在人群旁。Enemy forces lobbed a series of artillery shells onto the city.敌军对该城发起连串炮轰。Cut the lobster shells into small pieces with heavy-duty scissors.用粗剪将龙虾壳剪成...
It was a weird old house , full of creaks and groans.这是所神秘而可怕的旧宅,到处嘎吱嘎吱作响.There were loud groans when he started to sing.他刚开始歌唱时有人发出了很大的嘘声.It was a weird old house, full of creaks and groans.这是所神秘而可怕的旧宅, 到处嘎吱嘎吱作响。The bar...