查询词典 organisms

In Ray's metaphor, he jump-started life as a single-celled organism , and then watched a "Cambrian explosion" of new organisms .

用雷的比喻来说，他像一个单细胞的有机体那样迅速启动了生命，然后看见了一场新生物体的&寒武纪大爆发&。

In Ray's metaphor, he jump-started life as a single-celled organism, and then watched a "Cambrian explosion" of new organisms.

用雷的比喻来说，他像一个单细胞的有机体那样迅速启动了生命，然后看守候着一场新生物体的&寒武纪大爆发&。

Tributyltin compounds found in some antifouling paint on ship hulls leaches into seawater and is toxic to marine organisms and humans; efforts are underway to restrict its use.

在一些船体的防污涂料中发现了三丁基锡（Tributyltin： TBT）合成物，还滤入海水中，这些物质对海洋生物和人类都是有毒的，努力严格控制这些合成物的使用。

Most of the triazole fungicides are widely used against rusts, powdery mildews and scabs. But triazole fungicides were harmful to fish and other aquatic organisms. And the Environmental Protection Agency has classified TBZ as a "possible human carcinogen" because it caused significant toxicity and reproductive effects on laboratory mice.

但是三唑类杀菌剂对于鱼类和其他水生生物有害，而且由于戊唑醇对老鼠具有毒性和遗传效应，美国环境保护署(Environemt Protection Agency， EPA)把戊唑醇列为&人类可能致癌物质&。

Is the world's most complex organisms.

每个人都有自己的命运。

Creature 80 was nearly overwhelmed to the point of extinction by the mushrooming ranks of new "organisms."

生物80几乎被这迅速扩兵的新&生物&彻底灭绝。

Creature 80 was nearly overwhelmed to the point of extinction by the mushrooming ranks of new " organisms ."

造物80几乎被这迅速扩兵的新&生物&彻底灭绝。

The process solves the competition of organic substance among Poly-p organisms and denitrifiers as well as the problems of overgrowing of slow nitrifiers by faster organotrophs, typical of activated sludge.

这对于减小沉池及二沉池的容积，减小污泥回流量，节省运行工艺的投资费用及能耗费用有重要意义。

Many overwintering organisms produce antifreeze proteins that can be adsorbed onto the surface of ice crystals and modify their growth.

很多越冬的生物会产生抗冻蛋白，这些抗冻蛋白能够吸附到冰晶的表面改变冰晶形态并抑制冰晶的生长。

DNA holds the chemical codes for the reproduction of most organisms on the planet whether they are paramecia, people or petunias.

不管他们是草履虫，人类或是牵牛花，继续航行，我们会发现分子是由叫做原子的更小部分组成。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐