查询词典 instinct of reproduction

Objective: to study the inhibition effects of mytilus edulis polysaccharides on influenza virus reproduction in chicken embryo cultures.

目的：研究紫贻贝多糖对流感病毒在鸡胚中增殖的抑制作用。

In addition, the propagation of sexual contain other genes are also two types of fungus emerged, which show that Nosema may be a genetic control of reproductive cycle, and may be infected when the host started sexual reproduction.

另外，有性繁殖所包含的其他基因也在这两类真菌中出现，这表明，微孢子虫可能有一个遗传控制生殖周期，并且可能在感染宿主时开始进行有性繁殖。

Nosema disease is a kind of zoonoses, of all ages can be affected by pollution, for human carinii infection and host immune function of severely inhibited closely related to people before that Nosema without sexual reproduction period .

微孢子虫病是一种人兽共患病，各年龄组均可受染，人类为孢子虫感染与宿主的免疫功能严重地受到抑制有密切关系，以前人们认为微孢子虫无有性生殖期。

A Recently, scientists found that people suffering from AIDS led to chronic diarrhea, called Nosema fungus, infection and other host animals, capable of sexual reproduction, which is expected to help researchers find Their understanding of the "principle" and find a cure for these diseases.

本报讯 最近，科学家发现，导致艾滋病人等罹患慢性腹泻的名为微孢子虫的真菌，在感染人和其它宿主动物时，能够进行有性繁殖，该发现有望帮助研究人员理解其&工作原理&并找到方法治疗上述疾病。

There was a stable and relatively low expression level for Lbα1 and a progressive expression pattern for Lbα8 among the 1st,2nd,3rd,and 4th nymphal stages.5 Development and reproduction of L.decolor as a function of temperatureThe developmental rate,survival,intrinsic rate of increase,net reproductive rate(R_0),mean generation time,and population doubling time of L.decolor population were evaluated at eight constant temperatures.

Lb a1在1龄、2龄、3龄、4龄若虫及成虫中的表达水平分别是Lb a8的2.03、2.55、4.77、6.54、和5.28倍，且它们之间的差异均达到显著水平(P＜0.05)。5温度对无色书虱发育和繁殖的影响通过比较无色书虱在不同温度条件下的发育速率、存活率、内禀增长率等生命参数以明确无色书虱在不同温度条件下的发生发展规律。

We investigated the behavior of plateau pika Ochotona curzoniae in populations of different density in 2003, using focal-animal sampling technique during the reproductive season, which included early stage, peak, middle and later stage of reproduction.

在2003年高原鼠兔的繁殖初期、繁殖盛期、繁殖中期和繁殖末期，采用目标动物取样法对其不同种群密度条件下的行为模式进行研究，探讨高原鼠兔的行为变化和种群密度的相互关系。

It is necessary for improving sows reproduction to seek convenience methodof oestrus detection.

因而寻求简易快速的鉴定方法是母猪繁殖需要进一步研究的课题之一。

Suckled yak in parturition year had very low of oestrus rate which led to very low reproduction rate.

产犊牦母牛当年发情率很低，直接影响了牦牛的繁殖率。

This system could detectsows oestrus while the environmental temperature lower than 23℃,andveracity of this system was higher than man watching while theenvironmental temperature higher than 23℃;This system could be used todifferent types pig housing,as a result,it has biggish applicationpotential in sow reproduction.

本系统能准确鉴定环境温度较低时(＜23℃)母猪的发情行为，环境温度较高时(＞23℃)，该系统可适用于各种不同结构的猪舍，这说明它在母猪繁殖生产上有较大的推广应用潜力。

Jiao Xingtao enlarges different kinds of commercial packing with sculptures, the highlight of which is a special emphasis on his own attitude——the packing reproduced are no after Oldenburg, but the enlargement and reproduction of commercial packing having been kneaded.

焦兴涛用雕塑的方式，放大各种&商品包装&，精彩处是特意强调出自己的态度――复制的包装并非奥登伯格式的，而是对揉过和捏过的商品包装的放大和复制。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。