ecdysis
英
美
n. （动物的）蜕皮，换羽
英英释义
noun
- periodic shedding of the cuticle in arthropods or the outer skin in reptiles
双语例句
- Chitinase inhibitor can prevent insect larve and pupa ecdysis and fungal cell separation through inhibiting chitinase activity.
几丁质酶抑制物可以通过抑制几丁质酶的活性，阻止昆虫幼虫和蛹蜕皮以及真菌子母细胞的分离而起到杀虫和抗真菌作用。 - Transgenic plantlets could inhibit ecdysis of larvae and exhibit toxicity to a certian extent.
转基因植株能抑制幼虫蜕皮并表现一定的毒力。 - Central nerve system ( CNS) of crustacean could produce several kinds of neurohormones, which could regulate some physiological function such as ecdysis, procreation and development.
甲壳动物的中枢神经系统能够产生多种神经激素，对蜕皮、生殖、发育等生理功能具有重要的调节作用。 - Now, this paper introduces the actualities of crustacean and insect chitinase research, including the chitinase's properties, structure, molecular biology and its physiological function in the periodic ecdysis of arthropods.
本文介绍了节肢动物中甲壳动物和昆虫几丁质酶的产酶种类、酶学特性、酶结构、分子生物学及其几丁质酶在节肢动物蜕皮中生理作用的研究现状。 - The transgenic Betula platyphylla could reduce the ecdysis index of larvae.
转基因植株能够延迟幼虫蜕皮，降低幼虫蜕皮指数，实验30天时对照幼虫蜕皮指数是3.323； - The effect of food residue is due to its containing of larva 'secretion and some chitin substance, such as ecdysis and so on.
这与饲料残渣中含有蝇幼虫分泌物及其蜕的皮等几丁质物质有关。 - The adenylate kinase equilibrium constant is the highest at late proecdysis and reaches the minimum at 24 hr after ecdysis. From then on the constant rises slightly and keeps a relatively stable level.
腺苷激酶的平衡常数在晚蜕壳前期最高，在蜕壳后24小时达到最低值，此后又有所升高并保持在相对稳定的水平。 - From the late stage of third instar till fifth day of fifth instar, it is interesting to note that THC increased shortly before and after ecdysis and thereafter decreased to a basal level.
从三龄末期到五龄第五天期间，亚洲玉米螟幼虫的THC在蜕皮前后会下降，蜕皮后12小时左右降到最低点然后慢慢回升。 - The short story The Kitchen has displayed the rich and oppressive mental depression and psychological plight that modern people are facing through the artistic technique of leaving somebody at large in order to apprehend him afterwards and silkworm ecdysis, which has dexterously solved this problem.
短篇小说《厨房》通过欲纵故擒、茧退法等艺术构思，从心理层面深刻地展示了当代人这种丰富又凝重的精神压抑和心理困境，很巧妙地解决了这个问题。 - A main ridge, associated with the moulting cycle, is formed when or after a hirsute ridge ( or a series of setae) is formed following ecdysis.
大脊于蔡壶蜕皮后毛脊（刚毛）形成的同时或其后形成，与蜕度周期有关。