英语释义

• of the insects in the chrysalis (cocoon) or post larval stage;

  "the pupal stage"

片语

pupal protein蛹蛋白

nymphal蛹的；幼虫的

pupal parasitism蛹寄生

pupal parasite蛹期的寄生天敌

pupal fat蛹油

pupal periods蛹期

pupal cell蛹体

aurelian昆虫采集家；蝶蛾研究家

pupal development蛹发育

pupal rate化蛹率

英汉例句

• SFB feeding on different days only has significant influence over the pupal weight of DBM, and hasn't any significant influence on the other biological parameters.

  跳甲取食天数的不同只对小菜蛾的蛹重影响差异显着，小菜蛾的蛹重随着跳甲取食天数的增多而降低。

• Hygroscopicity and moisture retention of chitins and chitosans from shrimp shell, crab shell, fly pupal cases and verhoeff were investigated.

  对虾、蟹、蝇蛹和蝉子虫为原料的甲壳素和壳聚糖的吸湿性和保湿性进行了研究。

• Moreover, in any of above treatments, there was no significant difference in pupal weight between those obtained on the conventional cotton leaves and those on the transgenic cotton leaves.

  上述所有处理中，甜菜夜蛾在常规棉上化蛹的蛹重与转基因棉上化蛹的蛹重无显着差异。

• The average and range of pupal weight of beet armyworm Spodoptera exigua (Hubner) fed on artificial diet mainly consisted of soybean, wheat and yeast were 97.

  以大豆、小麦、酵母粉为主要原料配成的人工饲料饲养甜菜夜蛾，平均单头蛹重为97。

• Are perhaps three days of the year, in the torment of me, lessons, therefore, it fishes in that vague pain in the grown up, such as breaking pupal cocoon-like.

  也许是初三那一年里，在折腾中的我，受了点教训，于是，便在那丝丝隐约的痛中长大了，如蛹破茧化蝶般。

• A protective case of silk or similar fibrous material spun by the larvae of moths and other insects that serves as a covering for their pupal stage.

  纤维或类似纤维材料的保护壳，由蛾或其他昆虫的幼虫做成，作为其蛹阶段的覆盖物。

• In general, it has two generations per year in Wolong Reserve, Sichuan Province. It hibernates in pupal stage.

  该虫在四川省卧龙自然保护区一年发生两代，通常以蛹越冬。

• A complex but non-significant association was found between water supply and pupal counts, and lack of waste disposal services was associated with higher vector abundance in only one site.

  我们发现，水的供应和蛹的数量之间存在复杂但非重大的关联，没有水处理设施只在一个地点与较高的病媒丰度存在关联。

• During metamorphosis, the larval midgut epithelium degenerated and the pupal epithelial cells due to differentiation of larval regenerative cells replaced the larval epithelial cells.

  在变态发育期间，中肠上皮经历了广泛的重组，由再生细胞重新形成的蛹上皮替代了幼虫上皮。

• Venom could down-regulate the expression level of scavenger receptor gene, and inhibit the phagocytosis of pupal hemocytes.

  明确毒液能够下调菜粉蝶蛹清道夫受体基因的表达，并能抑制蛹血细胞的吞噬反应。

• Undergoing a metamorphosis that lacks a pupal stage. Used of certain insects.

  半变态的经历缺少蛹的阶段的蜕变的。用于某些昆虫。

• However, late in the development of the eye, the insects in the pupal stage begin to sense light.

  但是在眼发育后期，昆虫在蛹期就可以感光。

• The phagocytosis rate results showed that compared with negative control, both venom injection and parasitization could suppress the phagocytosis rate of pupal hemocytes.

  吞噬率测定结果表明，与对照相比，寄生及毒液处理能显着降低蛹血细胞的吞噬能力。

• With an increase in female parasitiod density, there was a corresponding increase in pupal parasitization rate and the average number of progeny per parasitized pupae.

  随着雌蜂密度增加，寄主蛹的寄生率和平均每头寄生蛹中的子蜂数相应提高，但平均每雌产的子蜂数则逐渐减少。

• At previtellogenic stage (that is, at pupal stage), large amounts of protein granules and mitochondria were present in fat body cells, but no rough endoplasmic reticulum (RER) could be observed.

  卵黄发生前（蛹期）的脂肪体细胞含有大量蛋白颗粒和线粒体，但未见粗面内质网，早期蛹脂肪体细胞中可见多囊泡体；

• The pupal cells distributed in the middle and upper parts of the trunks, accounting for 76.99 % of the total cells on the trunks.

  研究表明，云南木蠹象蛹室主要分布在云南松树木主干的中上部，其蛹室数量占主干蛹室量的76.99%；

• Mature larvae usually leaves the victim or the back of the leaves, petioles, veins and weeds on a thin silk cocoon so pupation, pupal stage 5-15 days.

  老熟幼虫一般在被害叶片背面或枯叶、叶柄、叶脉及杂草上吐丝做薄茧化蛹，蛹期5 - 15天。

• And here’s something scary: The Berkeley scientists can now implant the MEMS equipment during the pupal stage so that the beetles emerge embedded with electrodes, ready to be wired up.

  有一点很可怕：伯克利分校的科学家目前已经能够在昆虫还处于蛹的阶段就将微机电系统（MEMS）设备植入昆虫体内，所以昆虫内嵌着电极长大，并且準备好了接通电源。