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Last May a study published by Cornell University showed that pollen from some strains of corn with built-in pesticides can kill the larva of the Monarch butterfly, a pest by nobody's standards.

去年五月,康奈尔大学的一份调查报告显示,含有杀虫功能的玉米花粉能杀死黑脉金斑蝶的幼虫,而任何人都不会把蝴蝶当成害虫。

Like spiders, adult mites have eight legs, but their freshly hatched "larvae" have only six—they acquire an extra pair of legs after moulting.

和蜘蛛一样,成年螨虫有八条腿,但新孵化出的"幼虫"只有六条腿——它们蜕皮后会长出另外一双腿。

Objective To explore the expression pattern of Attacin genes encoding in larva of Musca domestica for further studying of innate immunity.

目的 探讨家蝇Attacin mRNA在幼虫各个时期的表达,为进一步研究家蝇的免疫防御打下基础。

Abstract] Objective: To clone the defensin genes of Musca domestica larvae and analyze their sequences.

目的:克隆家蝇幼虫防御素基因并进行序列分析。

Objective To study the inhibition effects of antibacterial proteins from Musca domestica larvae on JEC and A375 tumour cells.

目的 研究家蝇幼虫抗菌蛋白对JEC和A375肿瘤细胞的抑制作用。

Objective To explore the cell immunity of the 3rd stage larva of Musca domestica after being infected by Escherichia coli.

目的探讨家蝇3龄幼虫被大肠杆菌感染后的细胞免疫反应。

The nauplius eye was investigated by microscopy and transmission electron microscope.

从显微和超微水平研究了中国对虾幼虫眼的发育。

When adult, the nauplius eye is composed of three parts at least.

发育成熟的幼虫眼至少由3个眼单位组成。

The result shows: The nauplius eye appears at the nauplius in membrane stage.

结果表明,幼虫眼在膜内无节幼体期已具备。

The developmental stages,six nauplius and five copepodid stages,excepting the adult,of Temora turbinata are described and illustrated.

本文描述锥形宽水蚤的6个无节幼虫期和5个桡足幼体期的主要形态特征,并绘制各期幼体图版。

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推荐网络例句

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47:5 法老对约瑟说,你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法,同时,采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。

Hey Big Raven, The individual lies dont matter anymore - its ALL a tissue of lies in support of...

嘿大乌鸦,个别谎言的事不要再-其所有的组织的谎言,在支持。