查询词典 diversity

There is no possible scenario in which we can continue to grow the food we require without crop diversity.

没有可能的情况下，使我们能够继续增长的粮食，我们需要的作物多样性。

Furthermore, the crosscutting nature of security relates not only to the diversity of specific places where security mechanisms are to be called but also to the context of calls: Some security mechanisms require information that is not localized in the application.

此外，安全关系错综复杂的本性不仅仅显示了呼叫安全机制的多样性，而且也显示了呼叫安全机制的内容：一些安全机制需要在应用程序中不被本土化的信息。

By using the Neighbor-joining method, a dendrogram was obtained based on genetic distances. The bootstrap values were evaluated for each crunode of the dendrogram by means of bootstrap test. The results showed that the mean heterozygosity of the whole native egg-typing duck breeds population was lower than those of native chicken breeds and goose breeds, suggesting that the genetic diversity in those duck breeds population is relativly rare and should be strengthened. The rank of the heterozygosity was consistent with that of the polymorphism information content. The results of the genetic distances between them indicated that the differentiation occurred long time ago. In the dendrogram, Weishan pocked, Youxian pocked, Huainan pocked, Guangxi pocked and Jingjiang pocked were classified into one goup, Chaohuand Enshi pocked were the second group, Liancheng white, Putian black, Jinding, Shanma, Sansui and Shaoxing were the flnra grong.

结果表明：我国所有蛋鸭品种全部群体的平均杂合度较低，其遗传多样性相对贫乏，各保种场要加强多样性的保护；各品种的平均多态信息含量的高低与群体平均杂合度的顺序完全一致；遗传距离的计算说明了13个品种的遗传距离较远，分化时间较长；13个地方蛋鸭品种被聚类为3个类，微山麻鸭、攸县麻鸭、淮南麻鸭、广西小麻鸭、荆江麻鸭聚为一类；巢湖鸭和恩施麻鸭聚为一类；福建省的鸭种连城白鸭、莆田黑鸭、金定鸭、山麻鸭与三穗鸭、绍兴鸭聚为一类。

The diversity and evenness are low when the MQCIs are less than 15% and greater than 45%, and reach to high when MQCI in the middle of 15% and 45%. The relationship between MQCI and richness index can be best presented by a cubic equation, and no apparent trend can be found when MQCI is greater than 20%.

多样性和均匀性指数与草甸质量盖度指数之间关系的可以分别用二次方程式进行描述，当高寒草甸的草地质量指数在15%以下时，多样性和均匀性指数均较低，介于15%～45%之间时两者都很高，大于45%后，有下降的趋势；物种丰富度与草甸质量盖度指数之间的关系可用三次方程式进行描述。

Cucumber mosaic virus;nucleotide diversity;selection;reassortant;variability

黄瓜花叶病毒；核酸多样性；选择；重排；变异

This programme is focused on celebrating the diversity of living and working across cul...

该方案的重点是庆祝多样性的生活和工作在全球网络相连的二十一世纪世界不同文化世纪。

But diversity presented more commonly in the subgenus Culex.

但库蚊亚属的进化可能更具多样性。

The results support the traditional taxonomy based on morphology, but diversity presented more commonly in the subgenus Culex

系统进化关系分析结果与经典分类学分类系统接近一致，但库蚊亚属的进化可能更具多样性。

Also, they can get credit for creating culinary and cultural diversity.

并且，他们还能够获得创造烹饪和文化多元化的声誉。

One of its great strengths is the diversity of its political, economic and cult ural life.

美国的重要特点之一就在于其政治，经济和文化生活的多样性。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。