幼虫的
- 与 幼虫的 相关的网络例句 [注：此内容来源于网络，仅供参考]
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In the present study, the effects of fond restriction on the growth, survival and metamorphosis of Pinctada fucata were investigated from April 27 to May 25 in 2009 under different feeding conditions.
自2009年4月27日至2009年5月25日，在不同投饵条件下研究了限食对合浦珠母贝幼虫生长、成活和变态的影响。
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The density of copepods accounted for 72.45% of the total density, and planktonic larvae for 23.41%.
桡足类占浮游动物总密度的72.45%，其次幼虫占23.41%。
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The fusion protein was prepared and purified to feed larvas of Prodenia litura and Phanerotoma planifrons to evaluate its insecticidal effects.
对融合蛋白进行纯化，通过口途径饲喂瓜绢螟和斜纹夜蛾幼虫，以检测目的蛋白对两种虫的毒杀作用。
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Others farmers separate them out, since larvae and beetles might chow on the inert pupal stage, and beetles may eat pupa/eggs.
其他农民它们分开了，因为幼虫和天牛可能对周惰性蛹的阶段，甲虫，可吃蚕蛹/蛋。
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Expression of Bm-l(3)neo18 was down-regulated at egg stage, and up-regulated at larval, pupal and moth stages. Besides, a tissue-specific differential expression was also observed.
该基因除在家蚕卵期的表达量较低外，在幼虫、蛹和蛾期均有较高表达，且存在组织差异性。
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The result showed that the Chinese scabrood virus was a novel strain of honeybee Sacbrood virus.
该病毒株为一种新型的蜜蜂囊状幼虫病病毒株。
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Overwintering larvacs of apple, haw, and apricot's were laid under samely circumstance to observe their coming up out of land rules.
本研究将苹果、山楂和杏桃蛀果蛾的越冬幼虫置于相同条件下观察其出土规律。
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Effects of irradiation by ИЛУ-6М 2 electron accelerator on adult of Sitophilus zeamais Motschulsky and its egg, larvae, and pupae hided in the seed of wheat were studied.
用ИЛУ 6М2 型电子加速器对玉米象成虫以及隐藏于小麦籽粒中的玉米象卵、幼虫和蛹进行辐照效应试验。
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The experiment, in which supraoesophageal ganglions of the fifth-instar larvae were removed, proved that SG plays an important role in the formation of diapause eggs.
通过对家蚕末龄幼虫咽下神经节的摘除试验证实，咽下神经节对滞育卵形成起着重要作用。
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The larva of various beetles of the genus Tenebrio that infest flour and other grain products and are often raised for bird .
大黄粉虫幼体一种步行属的甲壳幼虫，寄生于面粉和其他谷类产品中，常被作为鸟而饲养
- 推荐网络例句
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According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.
曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。
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The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.
稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。
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When I was in school, the rabbi explained everythingin the Bible two different ways.
当我上学的时候，老师解释《圣经》用两种不同的方法。