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- A field investigation on the tilled layer soil in Nanjing region revealed two distinctive types of soil structures, machinery-till related and biological related structures. 摘要南京地区农地耕作层土壤显示2种土壤结构形态：机械耕作以及生物学特征的土壤结构表现。
- Some biological molecules have the form of a helix. 有些生物分子呈螺旋状。
- The school has a large biological laboratory. 这所学校有一个很大的生物实验室。
- A public relation firm handle all our publicity. 一家公共关系公司负责处理我们的全部广告宣传工作。
- A person's happiness correlate closely to the family relation. 一个人的幸福与家庭关系密切相关。
- I don't see any relation between the two problems. 我看不出这两个问题间的联系。
- A relation of mine is coming to stay. 我有个亲戚要来此暂住。
- I have nothing to say in relation to that matter. 关于那件事，我没什么好说的。
- Their relation seemed quite close. 他们的关系似乎十分密切。
- The expense bears no relation to the results. 花费与成果极不相称。
- I understand her to be a distant relation of his. 据我了解，她是他的一位远亲。
- I have a lot to say with relation to that affair. 关於那件事,我有好多话要说。
- The convention bans the stockpiling of biological weapons. 该公约禁止储存生物武器。
- The applied science of soils in relation to crops. 土壤学和作物相关的应用土壤学
- His relation of his adventure fascinated us. 他讲述的关于自己的冒险经历使我们听入了迷。
- The relation between teacher and pupil is not what it used to be. 老师和学生之间的关系已不是以前那样了。
- The application of mathematical principles to biological processes. 生物数学应用于生物学过程的数学原理
- The biological study of bodies of water. 水生物学研究水体的生物学
- Some people may regard radio as the poor relation of broadcasting. 有些人可能认为无线电广播在广播事业中稍逊一筹。
- A series of batch biological reactors are used. 可用一组间歇式生物反应器。
