1. If the tiller is industrious,the farmland is productive.
   人勤地不懒。
2. We had a productive meeting that solved some problems.
   我们开了一个富有成效的会议, 解决了一些问题。
3. Left alone, he was quite productive.
   别打搅他，他相当有创作才能。
4. Un- is a productive prefix.
   un-是一个构词力活跃的前缀。
5. To fossick for knowledge in the library is an important productive manner for both its users and librarian.
   图书馆用户和馆员在图书馆里淘金是现代社会的重要生产方式。
6. The division of labour, however, so far as it can be introduced, occasions, in every art, a proportionable increase of the productive powers of labour.
   凡能采用分工制的工艺，一经采用分工制，便相应地增进劳动的生产力。
7. Apiarist courses in many places are over-subscribed and membership of beekeeping associations has shot up with the increased awareness of the plight of the productive pollinator.
   许多地方的养蜂课程人满为患，而随着人们对这位多产的鲜花红娘之不幸遭遇的日益同情，养蜂协会会员人数也在飙升。
8. The productive technology of active carclazyte produced by activating bentotite was introduced emphatically. The treatment method of acidic waste water produced in wet process was also described.
   主要介绍了膨润土活化生产活性白土的生产工艺及湿法工艺中产生的酸性废水的处理方法。
9. Churches needed to be enlisted into the campaign to make rural life more attractive and agriculture more productive by preaching the “social gospel” and becoming larger and interdenominational.
   教会应该投入到具体工作中去，通过宣传“社会福音”来改善农村生活、改进农业生产，扩大规模，削弱宗派争辩。
10. Results The rate of micronucleus and chromosome aberratio n of vicia faba root tip cell in turn were the productive waste water,the tr eated water and the productive w...
    结果诱发蚕豆根尖细胞的微核率和染色体畸变率的大小均依次为未处理的生产废水>已处理水>生产用水。

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