查询词典 instinct of reproduction

From above, fine genetic resources of asexual reproduction had been found from commercial and bivoltine genetic races.

因此，在我国二化性蚕品种中可获得雌蚕无性繁殖系培育所需的优良种质资源。

In this study, nine aspects had been carried out, which included the condition optimization of inducing silkworm asexual reproduction; the effective technique of obtaining unfertilized eggs from virginal moth; the investigation of asexual reproductive genetic resources on bivoltine silkworm races; the creating of bivoltine female asexual reproductive lines; the genetic effect analysis of silkworm asexual reproductive character; the eggs protein study on different female lines; growing and developing comparison between asexual reproductive line and its sexual parent; RAPD study on asexual reproductive character; the utilization of asexual reproductive lines.

本论文主要研究内容包括：家蚕无性繁殖诱导条件的优化；从家蚕处女蛾获取未受精卵的实用技术研究；二化性家蚕品种无性繁殖特性的遗传资源调查；二化性雌蚕无性繁殖系的构建；家蚕无性繁殖性状的遗传效应分析；家蚕无性繁殖品种的蛋白质研究；家蚕无性繁殖品种与其两性亲本生长发育对比研究；控制家蚕无性繁殖性状的基因的RAPD分子标记探索以及家蚕无性繁殖系的利用研究等九个方面，取得的主要结果如下

Bombus trifasciatus is the dominant pollinator. The nectar robber Amegilla caldwelli may be the most important biological factor which influences the sexual reproduction of I.

考氏无垫蜂作为盗蜜者，可能是除正常访花者之外，对华凤仙的有性繁殖影响最大的生物因素。

From the view of connotation,it is reasonable to regard it as the symbol of reproduction worship because of its branchy and leafy characteristics with rich fruits.

从内涵上看，枝繁叶茂，累累硕果，将其视为生殖崇拜象征有其合理性。

According to the data of population census,this thesis investigated the birth rate of the Tus' women total,the brith level of low age and reproduction rate of population.

文章依据人口普查数据，对土族妇女的总和生育率、孩次别生育率、低年龄生育率及人口再生产率进行了考察。

Thus,in Italy in 1914,Antonio Sant'Elia envei-sioned a metropolis of fantastic industrial skyscrapers and multilevel circula-tion in LA Citta Nuova."I conclude in desfavor of preservation,reconstruction,reproduction of ancient monuments,"he declared.In France in 1918,Tony Garnier drew in great picturesque detail La Cite' Industrielle, a complete regional industrial village.In America in 1934,Frank Lloyd Wright constructed a vast miniature model of his imaginary modern town called Broadacre City.But it wasthe great Swiss-born Parisian architect Le Corbusier who,more than any of the other modern mastrs,devoted his energies to envisioing the conse-quences of modern architectural form upon the shape of the contemporary metropolis.His drawings were beautiful,adstract,and widely influential.

因此，在意大利，在1914年，安东尼奥sant'elia envei - sioned大都会离奇的工业摩天大楼和多层次的环流公告在La citta Nuova新&，我结束在desfavor的保存，重建，再现古代纪念碑&，他declared.in法国在1918年，托尼卡尼尔提请在风景如画的大香格里拉详细列举'工业，一个完整的区域产业village.in美国早在1934年，弗兰克劳埃德赖特修建了一个庞大的微型模型，其假想的现代城镇所谓广city.but它wasthe伟大瑞士生于巴黎建筑师柯布西耶的人，比其他任何一种现代mastrs奉献了精力envisioing该conse - quences现代建筑形式后，形成的当代metropolis.his图漂亮， adstract ，而且影响广泛。

The main achievements of the project are as follows: 1 the hypothesis that a decrease in seed mass causes an increase in mean dispersal distance has been tested based on the experiments of weed dispersal by wind. The experimental results partly support the hypothesis. The results will help farmers to make an optimal strategy of weed control; 2 a statistic method for inferring probabilistic distribution function of a random variable has been developed, by which probabilistic distribution functions of weed species dispersal have been determined; 3 the reproduction structure of Bromus sterilis has been studied; 4 a more complex CA model with 25 neighborhood cells were built, which can simulate spread of a weed population. This work promotes developments in both theory and application of CA models; 5 the "mean law" in weed control has been proposed. Accordingly, the algorism of patch spring may be calibrated; 6 the "patch" and "true patch" have been mathematically defined so that herbicide can be efficiently applied; 7 simulation validates that initial configurations of weed will affect dispersal of its population and strategies of controlling it, or its distribution patterns affect its dispersal progresses.

主要完成的工作和取得的成果有：1）用实验证实了重量较轻的杂草种子并不一定飞得比较重的远，其结果有助于农民制订杂草的优化控制策略；2）发展了一种推断随机变量分布函数的统计方法并用它来获得了几个杂草种的扩散分布函数；3）对杂草Bromus sterilis的繁殖结构进行了研究；4）建立了一个具有25邻的较复杂的能模拟杂草扩散的CA模型，并在理论和应用方面促进了CA模型的发展；5）在杂草控制方面提出了&平均法则&，据此可对按块施药方法进行校正；6）精确地定义了&块&和&真块&以便在杂草控制中能更有效地使用除草剂；7）模拟证实杂草种群的初始配置影响其扩散和控制策略，或者格局影响过程。

In this study, real-time PCR technology was used to dectect the expression of PRL mRNA and its receptor in the reproductive tissues,which is hypothalamus-pituitary-ovary-oviduct four important tissues. The aim was to compare the difference of PRL mRNA expression in the different state of ovulatory, broody and after broody, and to analyse the relation between expression and reproduction.

本试验利用real-time PCR技术检测雪山草鸡下丘脑、垂体、卵巢、输卵管四个繁殖轴组织中PRL基因及其受体的表达量，以确定处在生产、抱窝、醒抱三个不同状态母鸡PRL基因表达的差异，并分析基因表达量的差异与生产性能的相关性。

Cardona, DVM, PhD, ACPV, from the Department of Population Health and Reproduction, and professor in the School of Veterinary Medicine, University of California, Davis, to an overflow crowd of thoracic and critical-care physicians.

Cardona博士对满场的胸腔与重症照护医师表示，新型A型流感(H1N1)病毒「在卫生当局意识到最好赶紧关上窗户时溜了进来」。

When I thought of the people who I admired like Caro or Richard Serra I realised that my experience of this work was more through reproduction and multiplicity rather than the physical materiality (which negates what they tried to state I suppose) and this concept became rather pertinent to me.

当我的人我喜欢谁卡洛或理查德塞拉，我很钦佩意识到，我认为这项工作的经验，通过复制和多样性，而不是更多的物理物质（即否认他们试图说明我想）和这个概念变得相当中肯给我。

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。