| 1. | Some adjustment of the lens may be necessary . |
| 可能有必要调节一下镜头。
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| 2. | It was agreed that another meeting was necessary . |
| 大家一致认为有必要再开一次会。
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| 3. | How much alteration will be necessary ? |
| 需要改多少？
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| 4. | The entry of all expenditure is necessary . |
| 有必要把一切开支入帐。
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| 5. | Illegal immigrants can regularize their position by obtaining the necessary residence permit. |
| 非法移民获得必要的居留证后即可使身分合法。
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| 6. | If (it is) necessary I will come at 6. |
| 如有必要,我6点钟来。
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| 7. | I haven't got the necessary tools. |
| 我没有必需的工具。
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| 8. | Is it necessary for us to meet/necessary that we meet? |
| 我们非见面不可吗？
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| 9. | She hasn't the experience necessary for the job. |
| 她没有做那事所需要的经验。
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| 10. | Sleep is necessary to/for one's health. |
| 睡眠对健康是必不可少的。
|