| 1. | The titration involves considerable work . 滴定需要大量的工作。 |
| 2. | The bulk of the work usually starts in one department . 大量的工作通常在一个部门先开始。 |
| 3. | The bulk of the work rolls from department to department . 大量的工作从一个部门转移到另一个部门。 |
| 4. | A tremendous amount of work has been done on the purification of the starting material . 人们在提纯原始材料方面做了大量的工作。 |
| 5. | The great bulk of the work was handled by jerry greenwald and steve miller . 大量的工作是由杰里格林沃尔德和史蒂夫米勒去做的。 |
| 6. | More work is needed to uncover whether such a core exists or whether the polycyclic compounds result from the drastic treatments . 为了揭开这样一种芳核是否存在,或者多环化合物是不是由于剧烈处理所引起的问题,必须进行大量的工作。 |
| 7. | Building a j2ee project requires significant effort 构建j2ee项目需要大量的工作。 |
| 8. | Either way though , it can be a lot of work 总之,这都需要大量的工作。 |
| 9. | We have come a long way in the past seven years 在过去的七年里,我们已经做了大量的工作。 |
| 10. | By this point , the user has made significant progress 到目前为止,用户已经完成了大量的工作。 |