| 1. | She had been brought up in rigorous economy .
她从小就是在非常俭朴的环境中长大的。 |
| 2. | The arms trade should be subject to rigorous controls .
军火贸易应该受到严格控制。 |
| 3. | Our treatment is rigorous without being pedantic .
我们的处理是严格的，而不是学究式的。 |
| 4. | A dull, plain girl she was called by rigorous critics .
过分挑剔的人说她是个其貌不扬，性格沉闷的姑娘。 |
| 5. | Make selection rigorous by selecting the best trees of many .
在许多树木中进行严格的选择以选出最好的植株。 |
| 6. | They worked under rigorous conditions and the closest supervision .
他们的工作条件苛刻而且要受最严密的监视。 |
| 7. | This is the rigorous statement of the principle of the equipartition of energy .
这是对能量均分原理的确切表述。 |
| 8. | The more rigorous the thinning, the greater the possible genetic gain .
疏伐越是严格，就越可能有较大的遗传增益。 |
| 9. | A rigorous and comprehensive approach requires some preparatory work .
应用严格的、综合的方法需要作某些准备工作。 |
| 10. | A rigorous justification of the first point mentioned above is difficult to find .
要找到论述上述第一点的严密证明是困难的。 |
