生物的

The bioconcentration and depuration of butyltins on three estuarine organisms representing three trophic levels: Platymonas→ rotifer→mysid, as well as the transport between each two trophic levels were studied.

研究了丁基锡在河口三级食物链各个营养级生物的富集和释放及其在不同营养级生物之间的传递规律。

The aim of the present study is to evaluate the biological control aptitude of the cyanobacteria, Anabaena subcylindrica, Nostoc muscorum and Oscillatoria angusta filtrates on the growth of the isolated pathogenic fungi from the different organs of Faba bean.

生物防治」是指以人为方式利用一种生物对抗另一种生物的方法，包括微生物防治，寄生性天敌防治，捕食性天敌防治等，这种方法最大的优点就是不会污染环境。

Yet it is vital to the survival of humans and a wide range of critters from dragonflies and piranhas to beavers and bullfrogs.

但它对人类和众多生物的生存是至关重要的，这些生物范围从蜻蜓和水虎鱼到海狸和牛蛙。

An important aspect of this organization is that complexity is chunked into modular units arranged in a hierarchy .

每一个单独的生物个体内都有一大群非生物的东西。

A nationwide investigation has also been carried out on species from abroad, and action has been taken to root out the most harmful and noxious of such species in 100 counties in ten provinces, enhancing the public awareness and people's capacity to guard against the intrusion of foreign species.

开展了全国外来入侵物种调查，针对危害较大的主要外来入侵生物开展了&十省百县&灭毒除害行动，提高了公众防止外来入侵生物的意识和能力。

Indeed the catalog of natural oddities is almost as long as the list of all creatures; every creature is in some way hacking a living by reinterpreting the rules.

确实，记录自然中怪人怪事的目录几乎和记录所有生物的目录一样长；每一种生物在某种意义上都在通过重新解释规则来混日子。

Objective To investigate the distribution statistics of tiny biology-eperythrozoon in leucocytes,and extends to the distribution of this tiny organism among animals and plants.Methods Human or animal blood plasma,or dissolved whole blood and plant juice were taken to make a slice,then oil microscope was used to observe.

目的 调查微小生物—附红细胞体在白细胞内的感染分布，并延伸调查部分动、植物内微小生物的分布方法用人、动物血浆、全血溶血液和植物内汁液制作压片后油镜观察。

Be directlyused as materials of architecture, art crafts, paper, charcoal, vegetables,medicine and so on. They can also be used as horticulture plants in gardens. They even promote the ecological function of water and soil conservation, weather regulation, air cleaning, noise reduction and wild life protection.

竹类植物具有作为建筑材料、工艺品原料、造纸原料、竹炭原料、竹笋食品及制药原料等直接使用价值，并具有作为园林观赏对象的间接使用价值，还具有水土保持、调节气候、净化空气、减少噪声及维护竹林野生生物的生物多样性等生态服务功能。

The position of SECIS in the mRNA of prokaryote and its structural features are greatly different from that of eukaryote.

原核生物和真核生物的SECIS在mRNA中的位置和结构特徵差异显著。

This has led to the theory that eukaryotes arose as a result of symbiotic associations between prokaryotes.

这就形成了真核生物中某些细胞器来自于共生的原核生物的理论。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。