| 1. | China and the u.s. are very close in size .
中国和美国在幅员上非常相近。 |
| 2. | These words are close in meaning .
这些词意义相近。 |
| 3. | Economics borders on other important academic disciplines .
经济学和许多其它学科相近。 |
| 4. | Poetry belongs with music .
诗歌与音乐相近。 |
| 5. | The score was very close .
比分相近。 |
| 6. | The various types of large problems differ in detail, but the numbers are very similar .
各种类型大题目的细节不同，但数量是相近的。 |
| 7. | Hot firings show that the frequency of the oscillating shock is close to the acoustic frequency .
热试结果表明，振荡激波的频率与声频相近。 |
| 8. | Indeed, there is a very close analogy between optics and the description of particles .
诚然，在光学和粒子的描述之间，有一种极为相近的类似。 |
| 9. | The cases of karyotypic evolution mentioned so far have concerned karyotypes of related species .
到现在为止所提到的染色体组型进化的例子都是关于相近物种的染色体组型。 |
| 10. | If closely-allied forms or varieties are planted near each other, it is hardly possible to raise pure seedlings .
如果近缘的品种或变种种植在很相近的地方，往往难得到纯粹的种子。 |
