查询词典 one species

The present experimental study has proved that the rice straw,decomposed in aerated water for more than one month,efficiently inhibit the growth of Microcystis aeruginosa and other three cyanobacterial species in laboratory condition.

研究证明在有氧条件下经过一个月以上降解的稻草对铜绿微囊藻等 4种实验室培养的蓝藻具有明显的生长抑制作用。然而，灭菌的降解稻草(12 1℃，15min)并没有抑藻效果。

Oriental oak is one of the most important afforestation tree species.

栓皮栎是我国重要的造林树种之一。

Albacore is one of the important temperate and productive species.

长鳍鲔是重要的温带高产鲔类之一。

It was concluded that Allium mongolicum wasn't a typical xerophyte, but one of the typical drought-avoidant species.

研究认为沙葱并不是真正的旱生植物，而是一种典型的避旱植物。

Common buckwheat ( F. esculentum ) is an allogamy crop, which is heterogony. There is heterogeneity in the species. To reveal the genetic diversity within cultivar population, In order to explore the sampling strategy that can reveal genetic diversity of buckwheat resources on the molecular level. PCR with intron-splice junction primers and long random primers was employed to reveal the genetic diversity within nine common buckwheat varieties and one tartary buckwheat cultivar population among different individuals. We established the sampling strategy in its genetic diversity study. Then we used the established sampling strategy, and the same PCR markers technique,to analysis the genetic diversity of 86 common buckwheat resources, the main results are as follows

甜荞是花柱异长自交不亲和的异花授粉作物，品种内存在一定的异质性，为了准确揭示甜荞遗传资源的遗传多样性，本研究采用因子分析法对86份甜荞遗传资源农艺性状数据进行分析；采用长随机引物和内含子切接点引物的PCR分子标记技术，对9个甜荞品种和1个苦荞品种不同个体间的遗传多样性进行了分析，建立了甜荞资源遗传多样性研究的取样策略；并利用建立的取样策略，采用PCR标记技术，对这86份甜荞资源的遗传多样性进行了分析，取得如下主要结果

Such altruistic behavior is one of the noblest attributes of our species.

这种利他的行为是我们人类最高尚的特征之一。

In section one, by using FICE scheme and TIME-GCM, a model of trace gases and OH airglow affected by gravity wave is set up, then the propagation of nonlinear gravity wave and the effect on trace gases and OH airglow are analyzed. The result shows gravity wave excited by tropospause forcing can propagate stably to the mesosphere through the stratosphere so that energy and momentum can be transferred from one region to another. In this process, gravity wave undergoes growth, overturning, convection and breaking. And the no-isothermal structure can accelerate the breaking of gravity wave in mesospause, and the breaking of gravity wave is an important source of convection and small-scale waves. The propagation of gravity wave will affect the distribution of minor species.

在第一部分的工作中，利用全隐欧拉格式和全球热层-电离层-中间层-电动力学环流耦合模式，对重力波的非线性传播及其在传播过程中对中高层大气中氧族和氢族成分和与之密切相关的OH气辉辐射的影响进行了数值模拟，结果表明，从对流层向上传播的重力波经历了产生、发展、饱和、对流产生直至破碎的非线性演化，大气的非等温结构加速了重力波在中层顶区的破碎，重力波的非线性传播是小尺度对流和湍流产生的一个重要的源。

Seventy-one bird species have disappeared forever since people first arrived on the Hawaiian Islands one thousand seven hundred years ago.

自从人类在一千七百年前初次到达夏威夷群岛时，已经有七十一种鸟类永远消失。

From western uThungulu apparently consists of 2 or more species, one that may be closer to the preceding, and one that might be an early offshoot of the ancestral Drakensberg stock, and which are distinguishable by morphological (Raw 2001) and mtDNA characteristics.

从西方uthungulu显然构成2个或更多的物种之一，可能更接近于前，一这可能是一种早期的分支祖drakensberg股票，这是分辨的形态学（原2001 ）和线粒体DNA的特点。

Two species: one endemic to the Indian Ocean island of Socotra; one of uncertain native origin, probably from C and SW Asia, now widespread in cultivation.

2种：1种为印度洋Socotra岛的特有种；1起源不确定，或许自亚洲中部和西南部的，现在广泛种植。

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。