| 1. | The estate was sold at ten year 's purchase .
田庄以相当于十年间土地收入的价钱售出。 |
| 2. | For the last fifty years, the globe has been warming up .
在过去五十年间，地球一直在转暖。 |
| 3. | There was a small seismicity gap around kawazu for the past 50 years .
在过去的五十年间，河畔附近在一个小的地震空白区。 |
| 4. | Henderson had no real power and was helpless to control prices during 1941 .
亨德森没有任何真正的权力，在1941年间无法控制物价。 |
| 5. | The laser phenomenon has been the subject of increasing interest during the last decade .
激光现象是最近十年间越来越引人入胜的课题。 |
| 6. | Programs leading to advanced degrees have mushroomed enormously in the past two decades .
过去二十年间，通向高级学位的课程雨后春笋般地增长。 |
| 7. | Manifestly a glory that once was had vanished away in these twenty-one years .
显然，那过去曾经喧赫一时的盛况，在这二十一年间，已经烟消云散了。 |
| 8. | The country in mid-1972 had good reasons of its own for not rocking the middle east boat .
那个国家在一九七二年间没有在中东问题上捣乱有其自身的原因。 |
| 9. | Many papers describing special features of roll deposits have been written in the last five or six years .
在最近5-6年间发表了很多有关卷型矿床特点的文献。 |
