查询词典 insects

Currently,it is considered,homologous endogenous element would certainly affect the stability and function of transgenic insects mediated by transposable elements.

现在普遍认为，在转座子介导的转基因昆虫中，內源性同源转座子将影响昆虫转基因的成功率和稳定性。

The trehalase in insects was well studied,but the mechanism by which its activity was controlled was still not clear.

昆虫的海藻糖分解酶已经得到了很好的研究，但是它的活性控制机制还不清楚。

Tribolium confusum and Rhyzopertha dominica. On the basis of the test. bulk grain treatment and surface treatment on the sacks of the stack were carried out. The results showed that INSECTO has good efficacy against the three tested insects. The effect of 0. 1% dosage of INSECTO can compared with that of 10ppm fenitrothion. INSECTO is more stable t...

在此基础上，又分别进行了围囤散装试验和包装粮垛麻袋表面喷洒防虫试验，结果表明，INSEC－TO对3种受试害虫均有较好的防治效果，以0.1％剂量拌和粮食其效果与10ppm杀螟松基本相同，但化学性质比杀螟松稳定且无化学药剂的毒性残留，对人畜更为安全。

The effects of the dynamic electron beam irradiation on insects as Sitophilas Oryzae Linnaeus, Rhizopertha dominica Fabricius and Tribolium Herbst hidden in stored bulk wheat and the quality of irradiated wheat were investigated.

利用电子束动态辐照的方法对我国南方主要储粮害虫米象、谷蠹、赤拟谷盗等的辐照感应性及致死剂量进行了研究，同时对辐照后小麦的品质进行了分析。

Any'.'' of various mostly tropical insects having long twiglike ''.

身体'。''象细树枝的主要为热带的各种昆虫。

Walkingsticks, or stick insects, do not have to assume a rigid, twiglike pose to find protection; they look like inedible twigs in any position.

直翅目昆虫或者说竹节虫，不能伪装成像树枝一样的造型来保护自己。

Any of various widely distributed social insects of the family Vespidae, which includes certain wasps, hornets, and yellow jackets.

胡蜂属于胡蜂科的一种广布的群居昆虫，包括某些胡蜂、大黄蜂和小黄蜂

Any of various widely distributed social insects of the family Vespidae,which includes certain wasp s,hornets,and yellow jackets.

胡蜂属于胡蜂科的一种广布的群居昆虫，包括某些胡蜂、大黄蜂和小黄蜂

A tangled intestinal shape creates a weblike design over a field of insects, leaves, and thorny branches.

复杂的肠道形态创造了一片昆虫，树叶和多刺的分枝的交织而成的布局。

The fossil collections are important both scientifically and historically, with exceptionally well-preserved specimens from the Midlands and many other famous fossil localities in the UK, and throughout the world.The museum has some of the finest collections from the Wenlock Limestone of Dudley, famous for its fossils that lived 420 million years ago when the area was covered by a shallow, warm, tropical sea that enabled a highly diverse ecosystem to develop. From the rocks of the old Midlands Coalfields are important collections of fossil plants, fish, insects, arachnids, fossil footprints and animal tracks.

伯明翰大学的地质博物馆就在它的主楼里，不大，也不需买票，里面还免费提供小食品和饮料，但是展品很全：始祖鸟、鹦鹉螺、暴龙头骨、小昆虫和像钉子一样的不知名海底生物的化石，金、银、铜、硫的天然单质矿石，和一些由任何一本参考书上都没说过的复杂化学式所代表的成分所组成的宝石（我到今天才知道碱式碳酸铜的结晶原来这么漂亮），还有一些只听说过的铁酸盐晶体，当然馆内远远不止这

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。