| 1. | The safe yield of a ground water reservoir was defined by meinzer(1920)as "the practicable rate of withdrawing water from it perennially for human use. "
地下水库的安全开采量，据迈因策（1920）所下的定义为：“供人们长期使用的实际可能的开采水量。” |
| 2. | Our company has been dealing in chemical raw materials and pharmaceutical intermediate perennially
我公司常年经销进口医药化工原料及中间体和其他精细化工产品。 |
| 3. | It is perennially covered in lush subtropical greenery , and boasts over 100 historical and cultural sites
鼓山地处亚热带，四季常青，名胜古迹遍布全山，数量逾百。 |
| 4. | Permanently frozen subsoil , occurring throughout the polar regions and locally in perennially frigid areas
永冻土永久冰冻的下层土壤，出现在整个北极地区和部分长期寒冷的地区 |
| 5. | In the reserve there are perennially snow - topped mountain peaks , verdant and lush forests and stretches of serene lakes
区内有终年积雪的山峰、苍翠繁茂的森林、宁静悠远的湖泊。 |
| 6. | This slow - moving mammal cannot move quickly enough to escape the deadly fires which perennially ravage the land
这种行动迟缓的哺乳动物跑得不够快，无法逃过那些不断破坏土地的致命火灾。 |
| 7. | The asphalt base course , a different kind of base course , is scarcely used in china , needless to say in perennially frozen soil zone
沥青稳定基层属于柔性基层的范畴，不同于无机结合料稳定的半刚性基层。 |
| 8. | The lack of focus on knowledge acquisition and management is the root cause of many of the problems we perennially experience in the creation of software
缺乏对知识获取和管理的关注是当今我们在创造软件过程中所遇到的问题的根本原因。 |
| 9. | The safe yield of a ground water reservoir was defined by meinzer ( 1920 ) as " the practicable rate of withdrawing water from it perennially for human use .
地下水库的安全开采量，据迈因策（ 1920 ）所下的定义为： “供人们长期使用的实际可能的开采水量。 ” |
| 10. | The icac is perennially walking on a tight rope and there is no room for complacency . indeed it is true anywhere in the world , as far as graft fighting is concerned
顾问组的专业人员随传随到，服务周到，承诺在两个工作天内回应私营机构的服务要求，提供意见。 |
