查询词典 lacking moth

Toxicity of emamectin to larvae of the diamondback moth, Plutella xylostella, at different temperatures was surveyed, and the effects on survivors of parent generation treated with sub-lethal dosage of the insecticide at 25℃ were studied with life table method.

研究了不同温度下埃玛菌素对小菜蛾Plutellaxylostella幼虫的毒力，并用生命表法研究了 2 5℃下埃玛菌素亚致死剂量(LC30 )处理小菜蛾 3龄初期幼虫后对其子代的影响。

This shows that spraying vegetables at the early instar larval stage with Abamectin+Indoxacarb 4.75 % WP(1: 1 000～1 500) and Emamectin benzoate 0.2 % EC(1: 1 000) can effectively control the diamondback moth.

研究认为，在低龄幼虫时使用4.75 %阿维·茚虫威WP 1 000～1 500倍或0.2 %高渗甲氨基阿维菌素苯甲酸盐EC 1 000倍防治小菜蛾，可以有效控制小菜蛾的发生危害。

Dull-colored moth whose larvae have tufts of hair on the body and feed on the leaves of many deciduous trees.

深色的蛾子，其幼虫的身体上有簇毛，吃许多落叶树木的树叶。

Small dull-colored moth with chewing mouthparts.

深色的小蛾子，有善于咀嚼的口器。

Any of various moth caterpillars that destroy cotton bolls.

多种蛾 子的毛虫，破坏棉荚。

Any of various moth caterpillars that destroy cotton bolls.

多种蛾子的毛虫，破坏棉荚。

The mean diopters of astigmatism at 1 week, 1 moth and 3 moths after operation were (1.08±0.85)D、(1.10±0.90)D and (1.02±0.80)D, respectively.

结果：术后1d、1周、1个月和3个月视力≥0.4者分别为75.3%、86.4%、87.4%和87.7%。

Acute fir cone moth, small volume, Blastesthia sp, online English dictionary, English translation, English

急尖长苞冷杉球果小卷蛾，Blastesthia sp，在线英语词典，英文翻译，专业英语

I kept for nearly a year the flask-shaped cocoon of an emperor moth....

我有一个天蛾的茧儿，差不多藏了一年。。。。

I kept for nearly a year the flask-shaped cocoon of an emperor moth.

一条细管，一头是一个球形的囊，很像试验室中的细颈瓶。

He tendered his resignation to the Prime Minister.

他向首相递了辞呈。不适合

International economy and trade,Nanking 210044

国际经济与贸易，南京 210044