幼虫

Research in Hawaii has show that doses of 1,000 Gy or more may be required to prevent hatch of irradiated eggs, molting of treated larvae to the next instar or pupation of treated mature larvae.

夏威夷的研究表明，阻止辐照过的卵孵化、被处理幼虫蜕皮进入下一龄期或被处理老熟幼虫化蛹，可能需要1000居里或更高的剂量。

Research in Hawaii has show that doses of 1,000 Gy or more may be required to prevent hatch of irradiated eggs, molting of treated larva e to the next instar or pupation of treated mature larva e.

夏威夷的研究表明，阻止辐照过的卵孵化、被处理幼虫蜕皮进入下一龄期或被处理老熟幼虫化蛹，可能需要1000居里或更高的剂量。

Methods The larva and adult rat flea were reared with artificial diet and white mouse respectively.The process of larva pupation and adult emergence were recorded,and the sex ratio was calculated during the flea development.

用人工饲料和小白鼠分别喂饲印鼠客蚤的幼虫和成蚤，在饲养过程中记录幼虫的化蛹和羽化过程，并鉴别羽化成蚤的性别。

60Co-γ rays irradiation at the dose of 60 Gy also prevent the mature larvae of A.glabripennis in poplar wood from pupation completely.

射线辐照杨树木段中光肩星天牛幼虫的结果也表明，60Gy能够100%阻止老熟幼虫化蛹。

We have mentioned the experiments on salamander larvae in which limb buds were transplanted to inappropriate sites.

我们可以注意到在蝾螈幼虫的实验中，对於幼虫四肢的解释并不恰当。

The larval stage of many tapeworms, consisting of a single invaginated scolex enclosed in a fluid-filled cyst.

囊尾幼虫许多绦虫的幼虫时期，由在充满液体的囊中单个的肠套头结构成

The parasitic larval stage of the tapeworm Taenia multiceps that consists of a cyst in which the scolex develops and that infects the central nervous system of ruminants, especially sheep.

共尾幼虫绦虫多节绦虫的寄生虫幼虫阶段，有囊胞，头节在其中生长，使反刍动物尤其是羊的中枢神经系统感染

The protein component with 23 kDa in T. spiralis ESA is the specific antigen of T. spiralis muscle larvae and it could be applied to the serodiagnosis and seroepidemiological survey of trichinellosis.

旋毛虫肌幼虫ES抗原中的23kDa蛋白组分为旋毛虫肌幼虫的特异性抗原，可用于旋毛虫病的血清学诊断及血清流行病学调查。

RT-PCR detection and analysis of gene chip data showed that silkworm mago nashi gene expressed in all the stages detected during silkworm development, including embryo, larva, pupa and moth. However, higher expression could be visualized in gonads and silk gland compaired with other tissues.

RT—PCR检测和组织芯片数据分析结果表明，家蚕mago nashi基因在胚胎、幼虫、蛹和蛾期都有表达，在5龄第3天幼虫的各组织中也均有表达，但在生殖腺和丝腺中的表达量高于其它组织。

In Xinxiang Aera of Henan Province in 1997, the occurrence of cotton pests were investigated in the Bt cotton and common cotton fields The result showed that the numbers of cotton bollworm egg were similarly in both fields, but that of survival larvae on Bt cotton were lower than that on common cotton The occurrence of cotton aphis was no difference but the spider mite were more heavy in Bt cotton field At the same time,control strategy against cotton pests were discussed for the Bt cotton

对河南新乡棉区种植的转Bt基因棉和常规棉棉田虫情进行了定点系统调查和大田普查，结果表明：棉铃虫在两种棉田棉花上的落卵量无明显差别，而幼虫存量差异显著，Bt棉棉花上幼虫存量显著降低；Bt棉对棉蚜的发生无明显的影响，而Bt棉上棉红蜘蛛的发生比常规棉略重，同时初步研究制定出种植Bt棉后的棉虫综防对策

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。