查询词典 insect

In the experiment, two partly modified insect-resistant genes were transferred to the triploid hybrid of Chinese white poplar (Populus tomentosa Carr.譖opulus bolleana Louche譖opulus tomentosa Carr.

本项目研究了用部分改造的 BtCry1Ac基因与慈菇蛋白酶抑制剂基因构建的双抗虫基因表达载体通过农杆菌介导法对三倍体毛白杨的转化及对转化后植株体内残存农杆菌在继代培养和移栽过程中进行了跟踪检测。

Cantharidin(exo,exo-2,3-Dimethyl-7-oxabicyclo[2,2,1]heptane-2,3-dicar- boxylic anhydride ) is an active principle of Lytta caragarae, Mylabris Phalerata and Epicauta gorhami, and exists in various other insect species.

中文摘要斑蝥素( Cantharidin； exo，exo-2，3-Dimethyl-7-oxabicyclo [2，2，1]heptane- 2，3-dicarboxylic anhydride )是一个来自昆虫的天然物。

Garnet Hertz's "Cockroach Controlled Mobile Robot" uses the movements of a live insect – a giant Madagascan cockroach – to physically drive a 3 wheeled robot.

Garnet Hertz 的「蟑螂驾驶机器人」利用活体昆虫；巨大的马达加斯加蟑螂的动作来驾驶一个三轮机器人。

They are so small that one of their enemies is an insect, the mantis.

它们太小了，以至于连螳螂这种昆虫都是它的天敌。

Marmot plague foci in the mode of transmission of human plague have direct contact and insect vector transmission in two ways.

旱獭鼠疫疫源地中人间鼠疫的传染途径有直接接触和媒介昆虫传播两种途径。

An insect of the order Ephemeroptera; a mayfly .

蜉蝣蜉蝣目的一种昆虫；蜉蝣

Insect melanism is one of the common polymorphism in nature, and has become classical study system for species evolution and adaptability.

昆虫黑化是自然界中普遍存在的一种多型现象，也成为揭示物种在自然界中进化与适应的经典范例。

The causes, controls and biology of insect melanism are significantly different among different insects.

昆虫黑化形成的原因与类别多种多样，黑化的遗传调控和分子基础也各不相同。

Finally, genetic relationships between life-history and behavioral traits are discussed using the Okinawa mass-reared melon fly as a model case of quantitative genetic aspects in quality control of mass-reared insects especially for sterile insect techniques.

五以在琉球大量饲育不孕性瓜实蝇品质管制与定量遗传关联者为例，讨论生活史与行为特性间之遗传关系。

Any of usually four membranous organs for flying that extend from the thorax of an insect.

昆虫翅膀昆虫的胸部延伸出的用于飞行的器官，通常是四个

When I started coding, I had problems with the ASF file writer.

当我开始编码，我曾与ASF文件作家的问题。

I know that in one of the schools the boys have risen up in the classroom and enlisted in a mass.

如果你们也和他们一样，是集体自愿的话，你们的老师将是多么地光荣啊。