pupal
蛹的
常用释义
英音[ ˈpjuːpəl ]
美音[ ˈpjuːpəl ]
基本释义
- adj. 蛹的
例句
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1·He said it was called pupal caves.他说这称为蛹洞。
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2·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。
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3·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。
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4·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。
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5·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。
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6·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%；
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7·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。
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8·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。
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9·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。
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10·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。