作业

• Notable among these are wastes from dyeing operations in the textile industing .
  在这些废水之中值得注意的是来自纺织工业的印染作业。
• You copied this work off paul because you 've made exactly the same mistakes .
  你的作业是从保尔那里抄袭来的，因为你俩错得完全一样。
• This operation consisted of drawing wire through a die to reduce it to the desired diameter .
  这项作业通过拉线模，把钢丝拉成符合要求的直径。
• There was plenty of coal. the old workings could not get at it, that was all .
  煤矿蕴藏相当丰富，但陈旧的作业面开采不到它，这便是问题的症结所在。
• Colloidal particles are formed in considerable amounts in hard-rock drilling and blasting operation .
  在硬岩石钻孔和爆破作业中，大量地生成胶体粒子。
• This is called a colour proof and the progress of making it is proofing or proving .
  这份样图便称作彩色校样，而制作这种彩色校样的作业便称作打样或试印。
• He did not assign any examinations or papers and his students were allowed to "grade" themselves .
  他并不布置什么考试或是书面作业，却让学生们自行“评分”。
• Drill stem tests are taken from some wells almost immediately after drilling and completion operations .
  有些井刚钻完并进行完井作业后，就立即采取钻杆测试。
• Such a gift, the student hoped, might make the teacher shut her eyes to his poor work and give him a good mark .
  学生希望这样的礼物会使老师不顾他的低劣作业而给他打高分。
• He sprang out of the truck and crept along a narrow wet passage to the place where his father was working .
  他从车里跳了出来，沿着一条又窄又湿的坑道匍匐前往父亲作业的地方。