| 1. | Hundreds of thousands of workers were needlessly killed, maimed, or disabled each years .
每年有无数工人不必要地死亡、受伤或失去工作能力。 |
| 2. | Gallic logic often tempted him to carry his postulates to extremes, unnecessarily wounding to americans .
高卢人的逻辑常常使得他把他的一些设想发展到极端，以致不必要地伤害了美国人。 |
| 3. | Certainly he wasn ' t going to involve his uncle unnecessarily
当然他不想把他的叔叔不必要地卷进去。 |
| 4. | So that these controls will not be created again unnecessarily
，以便不会不必要地再次创建这些控件。 |
| 5. | They ran up costs unnecessarily
他们不必要地提高了成本。 |
| 6. | You can avoid unnecessary duplication of style information by sharing
对象可以避免不必要地重复样式信息。 |
| 7. | Undue delay or obstruction to the progress of audit and investigation
不必要地延误或妨碍审核及调查工作的进展 |
| 8. | If a class has many unused events , they needlessly take up memory
如果类具有许多未使用的事件，则它们会不必要地占用内存。 |
| 9. | To avoid creating these objects unnecessarily , the row and column classes have a
对象。为了避免不必要地创建这些对象，行类和列类具有 |
| 10. | Which could lead to unnecessarily large fluctuations in the exchange rate and interest rates
，则可能会令汇率与利率不必要地大幅波动。 |
