繁殖的

This area is one of the most productive breeding grounds for migratory waterfowl in the United States.

这个区域是一个最大的能生产繁殖的地面为了在美国迁徙的水鸟。

Seagrasses are monocotyledonous species that are adapted to live and reproduce entirely in the marine environments, where they suffer from a variety of disturbances, such as tides, hurricanes. To adapt to these environments, seagrasses have evolved a series of characteristics, among which strong clonality is a prominent one.

海草是适应在海洋环境中生存和繁殖的单子叶植物，由于所处环境常存在潮汐、风暴等的干扰，海草形成了一系列适应特征，克隆性是其中突出的一个。

This kind of relationship in which everyone benefits is called mutualism.

它们做这些工作仅仅是为了换取食物、温暖的环境和繁殖的场所（这种使双方都能受益的关系叫做共生关系）。

The nematodes cultured by this method can be used as biological and genetic studies of nematode.

该方法繁殖的线虫可用于线虫的生物学和遗传学等方面的研究。

Using Iceland's genealogical records, which allow the degree of relatedness between husband and wife to be calculated with great precision, Dr Helgason showed the optimum degree of outbreeding (measured in terms of the number of children and grandchildren produced) lay somewhere between cousins of the third and fourth degrees.

家谱可以更精确的推算出夫妻之间血缘程度。借助于冰岛的家谱记录，Helgason博士展示出了远系繁殖的最优化程度介于第三代和第四代远亲之间。

We bred to our first outcross, Ch. Eaton Affirmed, in such a way that eventually he was on both sides of the pedigree.

我们的第一只通过异系繁殖的登陆冠军Eaton Affirmed就延续了两个不同的血统。

It was necessary to overexpose this positive record in order to enhance the presence of the Plankton bloom .

为了使大量繁殖的浮游生物的形象得到增强，必须使这一波段的正片记录曝光过量。

Due to the very dark nature of the scene , other metering methods tend to overexpose the moon .

为了使大量繁殖的浮游生物的形象得到增强，必须使这一波段的正片记录曝光过量。

Pollen germination along with pollen tube growth is an essential process for the reproduction of flowering plants.

花粉萌发即花粉沿着花粉管的生长过程，是开花植物繁殖的一个必要过程，这个过程是研究细胞生长和形态发生的一个理想模型。

This sleeve dedicated flexo proof press will be of interest to printers and repro houses wishing to print production quality proofs onto the end users substrates.

此套专用柔印证明记者会感兴趣的打印机和繁殖的房屋欲打印生产质量证明，到最终用户的衬底上。

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