| 1. | The spent acid is passed on to be denitrated . 废酸则被送去脱硝。 |
| 2. | He knew now that he was wasting his time . 他现在明白自己是在白废口舌了。 |
| 3. | This machine is so old that it will soon have to be scrapped . 这架机器太旧,快报废了。 |
| 4. | Wealthy countries restrain the export of scrap iron and steel . 富裕国家限制出口废钢铁。 |
| 5. | The tradition of the chaldean priests still lingered . 但是迦勒底祭司的传统依然苟延不废。 |
| 6. | Put the remains in the box . 把废屑放在盒子里。 |
| 7. | Any object moving through air encounters parasite drag . 任何物体在空气中运动都会产生废阻。 |
| 8. | He was, likewise, affected by only one "cause", that of anti-slavery . 他也只关切一项“事业”,即废奴运动。 |
| 9. | So much of that thing has been done by these reckless abolitionists . 那些轻举妄动的废奴派做得实在太过份了。 |
| 10. | Do you mean to tell me you gave 1500 for that pile of scrap metal ! 你的意思是告诉我你给1500英镑买那堆废金属! |