membrane envelope 中文意思是什麼

membrane envelope 解釋
膜包膜
  • membrane : n. 1. 【解、生】(薄)膜,隔膜。2. 〈古語〉(古文件的)(一頁)羊皮紙。-braneous , -branous adj. 膜(狀)的,膜質的;隔膜的。
  • envelope : n. 1. 信封;紙袋;包封,封皮。2. 殼層,外殼。3. 【數學】包(絡)線;包跡。4. 【航空】氣囊;【天文學】包層;【生物學】包膜,包被。
  1. The egg envelopes are composed of secondary envelope and primary envelope which comprise zona radiatal, zona radiata2 and zona radiata3, and there are tube radiata and flexural sub - elasticity envelope which is vertical with plasma membrane in every zona radiata

    唇(魚骨)卵膜由初級卵膜和次級卵膜組成,初級卵膜具三層輻射帶,帶內具彎曲的彈性亞膜和輻射管,次級卵膜膠質狀,外具濃密的顆粒。
  2. About 80s after fertilization, the angle of sub - elasticity envelope expands. 110s, sub - elasticity envelope in zona radiatal becomes parallel with plasma membrane, later, the same phenomenon happen in zona radiata2 and zona radiata3, which result in the fertilization envelopes ( egg envelopes ) outspreading ; 140min after fertilization, the fertilization envelopes come into being

    受精80s ,彈性亞膜彎曲的角度增加, 110s ,第一層輻射帶的彈性亞膜拉直, 240s ,第一層和部分第二層輻射帶彈性亞膜傾斜,第三層輻射帶彈性亞膜拉直,受精膜(卵膜)開始外舉, 140min受精膜完全舉起。
  3. The envelope is derived in most cases from the cytoplasmic membrane.

    大多數病毒的囊膜取自宿主細胞膜。
  4. A donor cell is fused to the egg by pulses of electricity, which break down the donor cell ' s outer membrane and allow the egg to envelope its new nucleus

    通過電流脈沖擊破施主細胞的外層膜將其熔入卵內,使卵把這一新的細胞核裹住。
  5. Nevertheless, the immune system and viruses have substantially evolved together and viruses demonstrate many stratiges for subverting immune response. for enveloped virus, for instance hiv and eev can incorporate host rca into their envelope by budding through the plasma membrane, and these protect the virion against host complement attack

    遺憾的是,一些有包膜的病毒也在長期的演化過程中獲得了補體系統的這種自我保護機制,即可以通過結合宿主膜補體調節蛋白來逃避補體的攻擊。
  6. The amino acids located between 560 - 600 are all hydrophobic, which were probably associated with the envelope membrane, there were 19 cysteines and 13 potential glycosylation sites in s2 protein, the cleavage recognitio

    與其他毒株間(除v18 91外)核昔酸序列的同源性為85 99 ,氨基酸序列的同源率為83 91 。
  7. The membrane envelope isolates the contents from the surrounding cytoplasm

    這些小泡依賴封閉的外膜得以與細胞質相獨立而存在。
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