查询词典 organisms

Other important examples are planktonic organisms called foraminifera and pteropods.

另一个重要例子，是有孔虫和翼足类两种浮游生物。

The greatest amount of BNF by free-living nitrogen-fixing organisms may be in the flood waters of paddy rice production.

自生型固氮微生物进行的生物固氮量最大的可能是在淹水的水稻田里。

The reason for increasing the temperature was to speed up the life-cycle of the organisms, since, as we have learned, treatment is aimed at killing the free-living phase of the protozoa.

原因是增加温度，以加快生命周期的有机体，因为，正如我们所了解，治疗的目的是杀害的自由生活阶段的原生动物。

Many other free-living organisms have the capacity to fix nitrogen in the soil, but their contributions to crop N uptake is small.

许多其它自生型微生物也可以在土壤里固定氮素，可是他们对作物氮吸收的作用却不大。

Papers on nematode parasites and arthropods, and on soil free-living nematodes, and on interactions of these and other organisms, are particularly welcome.

尤其欢迎关于线虫寄生生物和节肢动物，土壤中自由生长的线虫，以及它们与其他生物体相互作用的论文。

Many leeches will feed on the blood or tissues of their hosts, but when released in an aquatic environment survive as free-living organisms.

许多种类的水蛭靠宿主的血液及组织维生，但在水表面的环境下同样可以独立存活下来。

It means that the free-range pigs were exposed to the organisms at some point and developed immunity to them.

它意味着自由放养的猪在某个时候暴露于该微生物并对它产生了免疫力。

Now, a lot of genes engineering antibodies, enzyme, incretion, plasma proteins, and vaccines have been expressed in the leaves, stems, roots, fructification, and other plant cells and organisms.

现在多种基因工程抗体、酶、激素、血浆蛋白和疫苗等都已在植物的叶、茎、根、果实、种子以及植物细胞和器官中得到表达。

The fruit fly Drosophila melanogaster is one of the best-studied model organisms.

黑腹果蝇是了解得最深入的模式生物之一。

Secondly we identified all gene deserts that were at least 500kb in length in the human genome, and then identified evolutionarily conserved ones by comparing them with genome sequences from fugu and other model organisms.

在人类基因组中，鉴定了长度在500kb以上的基因贫乏区，并与河豚鱼等模式生物的基因组序列比较，得到了较为保守的基因贫乏区域。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。