查询词典 reproduction

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。

Castanopsis fissa asexual reproduction technology can be applied to production.

黎蒴无性繁殖技术可应用于生产。

It was suggested that moderate disturbance and artificial forest gaps be beneficial to the reproduction of Cerasus subhirtella var. ascendens.

建议适度的干扰和开辟林窗，有利于野生早樱的繁衍。

In order to isolate specific functional genes involved in reproduction and endocrine regulation and to reveal their evolutionary mechanisms in Chinese sturgeon, a chondrostean fish with a history of 140 million years, we constructed its pituitary cDNA library from a 4 year-old male.

为了能在中华鲟中发现与生长和生殖内分泌调控相关的基因，我们构建了中华鲟垂体的SMART cDNA质粒文库。

Temperature is an important environmental factor which influences insects reproduction. In order to obtain the highest reproductive efficiency, Chrysopa septempunctata was fed with aphids at 15 #,25 # and 30 # respectively.The results indicated that oviposition period was prolonged obviously and oviposition quantity to a single female worm was the highest at low temperature of15#.

温度是影响昆虫生殖的重要环境因子，为了获得最高的繁殖效率，比较了在15℃、25℃和30℃的条件下用蚜虫做食料来饲养大草蛉，发现在低温15℃的条件下，单雌产卵量最高，产卵历期也较长。

Influence of temperature on growth, reproduction and longevity of Moina salina Daddy, 1888 (Cladocera: Moinidae).

蒙古裸腹溞在海水中的极限温度和最适温度。

And also, this course touches upon the problems of moral ethic that were caused by the test tube reproduction,transgene and clonic technology and the teenagers' sex health.

本课堂还涉及试管生育、转基因及克隆技术所引发的伦理道德、以及青少年的性健康等问题进行课堂探讨。

Purpose of the experiment was searching for the method of cutting reproduction of Elaeagnus mollis., providing a foundation for the clonic selection in the wild population, and offering sufficient quantity of clone stocks for studying the relation between growth and nitrogen—fixing root tubercle bacteria.

本试验的目的是研究翅果油树扦插繁殖方法，在其野生群体中进行无性系良种选育的效果，以及翅果油树生长与固氮根瘤菌之间的关系，为接种■氮根瘤菌提供足够数量的无性系苗木。

Cutting reproduction experiments of Codiaeum variegatum were conducted by dipped treatment of Carbendazim and Thiram mixture with different concentrations （300-3 000 mg/L）.

文章摘要：用多菌灵与福美双按有效成分1：1的比例配制成混剂，并稀释成浓度为300～3000mg／L的10种溶液，分别浸泡变叶术插穗后进行扦插试验。

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