查询词典 diversity

The plentifulness of SSR polymorphism in silkworm genome and the differences of the polymorphism among different silkworm races indicate the advantage of SSR in the construction of silkworm DNA fingerprints and analysis of inheritance diversity, and show the foreground of application of SSR in silkworm molecular marker technology.

家蚕基因组丰富的SSR多态性和不同家蚕品种之间的SSR多态性差异，表明了SSR标记在遗传多样性分析中的优势，展示了SSR分析在家蚕品种分子标记技术中的良好应用前景。

The diversity and pluralism of Chinese culture is a tremendous asset.

的多样性和多元化的中华文化是一笔巨大的财富。

With the exposition of origin pluralization of the scientific culture and the diversity of the scientific culture ideology,the objectivity and the rationality of the scientific culture background were pointed out;and then the influence to the development of the scientific culture was demonstrated.

从科学技术发展史可以看出，任何科学成果或技术成果的出现都依托于一定的文化背景。可以说，科学和技术的发展是在人类文化这个大的环境中进行的，科学和技术与文化之间呈现着一种互动的生长态势。

The problem of slow TPH degradation found to be related to the polar fractions accumulation. Increase of fungi community diversity was found helpful in decomposition of the polar fractions. The symbiotic environment between bacteria and fungi was beneficial to the 2nd –stage TPH biodegradation.

至於各组降解迟滞的问题则与污染物三成份中极性物质的累积有关，在累积过程中真菌类多样性的增加，有助於极性物质的去除，最后细菌类与真菌类共生的环境能使污染物产生第二阶段的降解反应，因此污染物能持续降解。

This allows for tremendous diversity in the realm of poly derivatives.

这使得巨大的多样性的境界聚的衍生物。

Polyatomic alcohol is widely used in solid-solid PCMs which have only a limited diversity.

固－固相变材料种类较少，其中以多元醇应用录为广泛。

Between July and September 2002, we made a survey on species diversity in 7 main mangrove areas of the Leizhou Peninsula. Totally 188 kinds of benthos were digged out, among them 110 kinds belong to Mollusk, 48 kinds to Arthropods, 18 kinds to Fish, 3 kinds to Sipunculan, 8 kinds to Polychaete, and 1 kind to Brachiopoda.

2002年7~9月，对雷州半岛7个主要红树林区生物多样性进行了调查，采集到底栖动物共188种，其中软体动物有110种，节肢动物门48种，鱼类18种，星虫门3种，多毛类8种，腕足动物门1种。

Compared with other sea w aters, the densities of dominant species for marine nematode in south Taiwan Strait were low. But the sp ecies diversity index of nematode was higher than that of macrobenthos or that o f polychaete in same waters.

与其他海域相比，台湾海峡南部海洋线虫优势种的密度低，但与大型底栖动物或多毛类相比，海洋线虫种类多样性指数较高，均在4.0以上。

Although high genetic diversity including variation of ploidy level, polyembryony and twin-embryonic phenomenon existed in the genus Coffea, there was less study on how about the apomixes in coffee.

咖啡属植物遗传类型丰富，具有多个倍性水平，偶见种子的多胚豆和双生苗现象，但是对于咖啡属植物中是否存在无融合生殖遗传特性，有关报道甚少，目前尚无无融合生殖材料选育的报道。

ObjectiveTo analyze genetic diversity of Polygala tenuifolia Willd and P.

目的用随机扩增多态性DNA技术分析远志Polygala tenuifolia Willd。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。