查询词典 Insect-Eating
- 与 Insect-Eating 相关的网络例句 [注:此内容来源于网络,仅供参考]
-
An antitoxin that counteracts the effects of venom from the bite of a snake or insect or other animal.
一种能抵抗蛇或其它有毒昆虫或动物之毒素的抗毒素。免入息审查贷款计划。
-
Cotton aphid is one of the most important insect pests of cotton in China.
棉蚜是棉花的重要害虫之一。
-
Now people in common use 瓢 insect to prevent and cure aphid of doing ill the farm crop.
现在人们常用瓢虫来防治为害农作物的蚜虫。
-
The reproductive potentialities of aphides are unmatched in the insect world.A. 1atent capacity B.
这个概念的内涵,相当于逻辑上讲的"各个种概念都具有属概念的内涵"。
-
According to the change of the enemy\'s quantity and the qualitative theory of the differential equation, we research the spruce aphides and its predator system. At the same time, we discussion the spruce aphid multiplication model when the natural enemy quantity is a certain value and the periodic oscillating model whose the quantity of the natural enemy changes along with the time. Obtains the stability condition of the balance point and the limit-cycle existing condition, the system presents the dissipative structure\'s character. Finally it explains that this theoretical analysis has certain practical significance regarding the preventing and controlling harmful insect.
第五章,松毛虫与其天敌的关系是食饵和捕食者的关系,根据天敌数量的变化,利用微分方程定性理论,研究松毛虫与天敌系统,讨论天敌数量为一定时的松毛虫增殖模型和天敌数量随时间变化的周期振荡模型,得到正平衡点全局稳定性和极限环的存在条件,通过计算机模拟,说明周期振荡的捕食模型能够呈现典型的时间耗散结构特征,对于防治害虫有一定的实际意义。
-
The cowpea trypsin inhibitor gene and the bar gene discovered in recent years are found to be used for insect-resistant and anti -herbicide respectively because of their broad spectrum and are used in gene improvement of many crops widely now. Using the peanut Arachis hypogaea L. cv. Shanyou 523 and Arachis hypogaea L.
在多种抗植物虫害、耐除草剂基因中,豇豆蛋白酶抑制剂基因(cowpea trypsin inhibitor,CpTI)和耐除草剂基因因其抗虫和耐除草剂的广谱性而成为效果最为理想的外源基因,被广泛地应用于农作物抗虫、耐除草剂基因的改良上。
-
The first segment of the leg of an insect or other arthropod, joining the leg to the body .
基节昆虫或其他节肢动物的腿的第一节,它使腿与身体相连
-
Yellow powder worm, scientific name Tenibrio molitor Linne, Arthropoda,Insects, Coleoptera, draft step beetle department , powder beetle belong to the insect, commonly called as the bread worm, wheat bran worm, lives in the American state originally.
黄粉虫,学名Tenibrio molitor Linne,属于节肢动物门、昆虫纲、鞘翅目、拟步甲虫科、粉甲虫属昆虫,俗称面包虫,麸子虫,原产美州。
-
The artichoke gall, on the other hand is caused by an insect.
胆的朝鲜蓟,是由昆虫引起的。
-
For children's teeth, if suffering from ascariasis, should use insect repellent substances such as intestinal-ching, Chinese medicine Quisqualis, betel nuts, such as drug treatment.
对于儿童磨牙,如果患有蛔虫病,应使用驱虫药物如肠虫清,中药使君子、槟榔等药物治疗。
- 推荐网络例句
-
The split between the two groups can hardly be papered over.
这两个团体间的分歧难以掩饰。
-
This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.
这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。
-
The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.
聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力