查询词典 insect

Methods Bed-curtain,light trap and insect net were used to collect midges.

方法人帐诱、诱虫灯诱和挥网法采集蠓。

Light trap and insect net capture to collect midges.

方法采用帐诱、灯诱和挥网采集蠓。

Like father, like son—sexy fathers can give rise to sexy sons in the insect world.

什么样的父亲，就有什么样的儿子——在昆虫的世界里，有魅力的儿子往往都有个有魅力的父亲。

The major harmful organisms of Liriodendron tulipifera in America were reviewed in this paper,including insect s,diseases,animal damages and vines,and also descriped the symptoms and degrees of damages.

阐述了北美鹅掌楸在美国的虫害、病害、动物和藤本植物等有害生物，及其危害症状和危害程度。

Videlicet, this sequence represents the accountability of the 11 features in distinguishing insects on the level of species. According to the above results, some features varies not remarkably on all levels, such as Lobation, Shape-Parameter etc. This shows that such kind of features are nearly same in all species of insects, and can represent the feature suitable to distinguish all insects from other classes of animals. On the other hand, they are not suitable as distinguishable features of levels which lower than insect Class.

从结果可以看出，有些特征在各个分类阶元上差异均不是很显著，如叶状性、形状参数，说明此类特征在昆虫中具有较强的共性，可以代表整体昆虫的特征，而不适合于作昆虫纲下阶元的分类特征；有些特征在各分类阶元下的差异始终比较显著，如周长、面积等，说明这些特征适合在各分类阶元上作为昆虫的分类特征。

It is particularly important to monitor timely and accurately the intensity of damage from oriental migratory locust(Locusta migratoria manilensis Meyen) for realizing efficient control and prevention of this kind of insect pest.

中文摘要：20世纪80年代以来东亚飞蝗在中国再度猖獗，及时、准确地监测东亚飞蝗的危害程度，对于东亚飞蝗的有效防治有重要意义。

The developmental rate of the insect mainly depends on temperature and fits in with the logistic curve.

卵的孵化率稳定，受试验温度(17.5—29℃)和水稻生育期影响小，平均孵化率为92％。

Predacious long-bodied large-eyed insect of warm regions; rests with forelimbs raised as in prayer.

温暖地区长身体、大眼睛的食肉昆虫；以前肢触地休息好像祈祷的样子。

In this paper, four types of photoperiodic response for diapause induction in insect are introduced, that is, long-day response type, short-day response type, short-day and long-day response type and intermediate response type.

介绍了昆虫滞育诱导的4种光周期反应类型，即：长日照反应型、短日照反应型、短日照-长日照反应型与中间型日长反应型。

The methods for the same researches of wood borers, such as the simple and convenient workable methods of investigation insect enemy and studying life table of the longicorn, have been provided in this paper.

这对在防护林、非食用经济林中大面积应用此不育剂，以克服其它防治法难以大面积推广的问题，有着重要意义。

It's bell can reach over a meter in diameter.

它的身体最大可以达到直径1米多。

Now they are overdue and I shall have to pay a fine.

现在他们过期了，我不得不付罚款。