查询词典 organisms

Although there are no indications that chironomid larvae pose a threat to public health, their presence is still not appreciated because most people associate the organisms with low hygiene.

针对红虫特点提出了一种小波包分解与模糊支持向量机相结合的红虫图像识别方法。

The higher the chlordane initial concentration showed the lower the degradation rate, which indicated that chlordane or intermediate metabolites might be harmful to the micro-organisms.

随着氯丹浓度的增高，降解率呈明显下降趋势，说明氯丹对降解菌可能具有一定生物毒性。

Chlordane is one of the persistent organic pollutants which were decided to be controlled globally first by the UNEP due to its physical and chemical stability, recalcitrant degradation under natural conditions and tending to accumulate in organisms. It had been proved that Chlordane may cause cancer, malformation and mutation, so research of elimination of Chlordane in the environments is of great significance to the health and sustainable development of humankind. Chlordane was the research object in this paper.

氯丹是联合国环境规划署发布的全球首批优先治理的持久性有机污染物之一，氯丹物理化学性质稳定，难于自然降解，易于在生物体内富集并对生物体具有致癌、致畸、致突变等作用，氯丹环境清除技术的研究对保证人类健康和社会可持续发展具有重要意义。

In the eutrophic waters the liters of Chlorella virus are higher than those in the waters which are lack of organisms.

其中富营养化的水体中小球藻病毒滴度普遍较高，而在山泉等含有机质较少的水体中病毒滴度较低。

Organisms cell chromosome number and structure are important genetic markers,especially in eukaryotic cells.

生物体细胞的染色体数目和结构是生物体重要的遗传标志之一，特别是在真核细胞中。

Reduce the chyme viscosity and improve the animal gut microbial flora, reducing harmful micro-organisms reproduce effectively prevent piglet diarrhea.

2降低食糜粘度，改善动物肠道微生物区系，减少有害微生物繁殖，有效防止仔猪腹泻。

In feed add glucanase, xylanase, cellulose-based compound enzyme enzymes, anti-nutritional factors can degrade into small molecules fragments, the release of nutrients, reduce chyme viscosity, so that nutrition the material can be fully digested and absorbed to reduce the ileum bacteria substrate, inhibiting growth and reproduction of harmful micro-organisms to prevent diarrhea.

在饲料中添加以-葡聚糖酶、木聚糖酶、纤维素酶等为主的复合酶制剂，能够将抗营养因子降解成小分子片段，释放营养物质，降低食糜粘度，使营养物质能被充分消化吸收，减少回肠中细菌的底物，抑制有害微生物生长繁殖，防止腹泻。

Organisms having a ciliated wheel-like organ for feeding and locomotion; constituents of freshwater plankton.

微小的水栖的多细胞组织，有用于进食和移动的纤毛轮形组织；淡水浮游生物的组成部分。

Minute aquatic multicellular organisms having a ciliated wheel-like organ for feeding and locomotion; constituents of freshwater plankton.

微小的水栖的多细胞组织，有用于进食和移动的纤毛轮形组织；淡水浮游生物的组成部分。

Bell-shaped insect prey in the water through the ciliated micro-organisms parasites detached from the handle down on the expansion of the scope of infection.

钟形虫通过纤毛捕食水中微生物，虫体能从柄上脱落下来扩大感染范围。

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