查询词典 breeding-fire

Dispersal, in contrast, is a nondirectional movement away from the birth or breeding site.

相反，扩散是离开出生或繁殖地的非方向性运动。

However, in recent years the output and quality of sea pearls declined greatly owing to inbreeding and nondirectional maniputaion in breeding practice.

但近年来，由于育种过程中近亲繁殖、盲目操作，造成贝体渐小，优珠率下降。

It was also found the dairly breeding and management played an importmant role in avoiding obstetric diseases.

平时的饲养及日常管理对避免产科疾病也有着很重要的作用。

The study indicated that sufficient numbers of wheat/rye translocations can be produc ed for wheat breeding with crossing octoploid triticale and common wheat.

小麦-黑麦染色体易位主要发生在杂种的早期世代，使用适当的选择技术在F3获得了纯合的易位植株。

The experimental demonstration display area, by the scientific research, the popular science and the plant classification, the ecology, the use divides into the fruit tree name, superiorly to experiment the model district, the introduction domestication area, the arboretum, the fine timber forest tree seed breeding zone, the narrow-leaved oleaster planted forest natural scenic forest landscape area especially and so on.

试验示范展览区，以科学研究、科学普及及植物分类、生态、用途分为果树名、优特试验示范区、引种驯化区、树木园、优良用材林树种繁育区、沙枣人工林自然风景林景观区等。

This article aims at breeding of new materials with high oleate in peanut.

培育高油酸的花生新种质。

We hope that the results could offer reasons for studies of biology of development, genetics and physiology of nutrition in the ontogenetic periods of Coelomactra antiquata and for breeding parents with highquality, regulation of procreation and prevention of damage by disease in "863"project:《Cosmically cultivation of Coelomactra antiquata》.The results showed as below: Distribution and activities of different isozymes in different tissues were differential and relative to their functions.

通过本文的研究，希望可以为更加深入地进行西施舌的发育生物学、遗传学以及幼体发育变态过程中的营养生理学研究提供有价值的参数，同时也为国家"863"计划《西施舌的大规模人工育苗》中优质亲贝培育、生殖调控技术及病害预防等问题提供一定的理论依据。

In the culture I have adopted the latest international greenhouse and open-air breeding process of combining.

在养殖中我公司采用了国际最新的温室与露天相结合的养殖工艺。

"Boys that did not receive the during the mid-1990s are now collecting in large numbers in secondary schools and colleges, and this provides a perfect breeding ground for the virus," Niall Davis, a urology research registrar, said in a news release. It's estimated that as many as 40 percent of males who develop mumps after puberty can suffer from orchitis.

"20世纪90年代中期没有接种 MMR 疫苗的男孩，目前大量地集中于中学或大学里，这为腮腺炎病毒提供了极为理想的滋生地，"泌尿学研究主任尼尔·戴维斯在一次新闻发布会中说，据估计，在青春期之后患有腮腺炎的男性中，有多达40%的人可能会患上睾丸炎。

Non-medical studies in fields such as veterinary, breeding and biotechnology will also be considered, if they concern muscle at molecular, cellular or organismic levels.

同时也考虑兽医，育种和生物技术领域在非医学方面的研究，如果它们与分子，细胞或器官水平的肌肉研究有关。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷