常用短语

参考例句

1. For such a series it is usual to design a standard margin .

   对于这种系列图幅，通常是设计一种标准图廓。

2. The condition that one must avoid is too large a static margin .

   条件是我们必须避免过大的静稳定度。

3. After-tax profit margin is the ratio of net income to net sales.

   税后利润率指净收入与净销售之比。

4. The margin of the superpowers over non-nuclear states had been widening.

   超级大国和非核国家之间的差距逐渐扩大了。

5. The United States therefore had a margin for maneuver unavailable to China.

   所以美国拥有中国所没有的一点活动余地。

6. Scientific inventions such as these have raised labour productivity by a big margin .

   这些科技发明都大大提高了劳动生产率。

7. It is possible to reduce this margin without impairing the quality of production.

   有可能减少安全系数而不致降低生产质量。

8. Leave a good safety margin between your car and the next.

   要在你的汽车和另一辆车之间留出一段足够的安全距离.

9. They were an old couple living on the margin of respectability.

   他们是一对老夫妻,过着几乎是不太体面的日子。

10. This year's cotton production exceeds last year's by a big margin .

    今年的棉花产量大大超过了去年。

同义词

• border
• edge
• leeway
• rim
• room