查询词典 isolated substance

In plants, plasmalemma H(superscript +)-ATPase, participating in substance trans-membrane transport and elongation growth of the cells, the opening and closedown of the stomata and the responses to environmental stress, is a master enzyme.

质膜H-ATPase参与植物细胞的物质跨膜转运、细胞的伸长生长、气孔的开闭以及植物对环境胁迫的响应等生理过程，是植物生命活动的"主宰酶"。

The cells of this substance are closely packed together.

这种物质的细胞聚得很紧密。

First I think the money or the superiority of substance is not the most important thing for us to choose the coachfellow.

其实人的一生都要遇到很多选择，我想最重要的是要跟着自己的心走！

He is an attractive dog of handy size, exhibiting substance without coarseness.

它是大小适中而有吸引力的犬，展现出骨髓而无粗糙之感。

Lac is a natural substance that is secreted by the insect "Coccus lacca" often referred to as the lac beetle.

虫胶是由一种名为"Coccus lacca"的昆虫，也即是人们平时说的紫胶虫分泌的一种天然物质。

Objective To investigate the mechanism of substance P on the regulation of cochlear blood flow.

目的 探讨SP调节耳蜗血流的作用机理。

The ratio of white clover and cocksfoot on mixed sown pasture in the XSBC system and ZYCBC system was 1∶2 in stability in 2000.The ratio of dead substance tends to the proper quantity, and the quality of mixed sown pasture in the two systems was improved year by year.

至2000年，XSBC系统和ZYCBC系统混播草地各月白三叶与鸭茅比例稳定在1∶2左右，死物质比例趋于正常，此两种系统混播草地质量逐年提高。

Secondly, before reseeding white clove and cocksfoot firing disposal should be done to the main weed and the dead substance on pasture in June.

18.1 提高牧草生长速率的有效优化调控技术是：第一，7～10月牧草生长旺季适当增加载畜量；第二，6月份对草地主要杂草和死物质进行火烧处理，然后补播白三叶和鸭茅；第三，6月初雨期撒施钙镁磷肥、尿素；第四，实施划区围栏，有效控制放牧面积；第五，每年5—10月刈割杂草；第六，适度减少人工草地中非洲狗尾草和狼尾草的比例或予以清除；第七，在与常年风向垂直的地段建植防护林带。

Many enzymes will not work without the presence of an additional nonprotein substance called a cofactor.

许多酶如不外加一种叫做辅助因子的非蛋白质物质就不能工作。

A substance or an agent that causes two or more objects or parts to cohere.

使两个或多个对象或部分连结起来的物品或媒介。

The use of the web to spread fears that flicking the switch on the LHC could create a Black Hole that could swallow up the Earth particularly concerned him, he said.

他说，使用互联网散布恐慌说启动LHC会生成一个可能吞噬地球的黑洞的做法让他感到忧虑。

Not a single word have I written down.

我一个字也没有写下来。