outer membrane

基本解釋

It recognizes lipopolysaccharide, a component of the outer membrane of Gram-negative bacteria.
它識(shí)別廣泛存在革蘭氏陰性菌細(xì)胞外膜上的脂多糖。
Ion channels sit in a cell's outer membrane and let electrically charged atoms (ions, as they are known in chemical jargon) in and out of the cell.
離子通道位于細(xì)胞外膜，使帶電荷原子（即化學(xué)術(shù)語(yǔ)中的離子）可以進(jìn)出細(xì)胞。
To check an egg for chromosomal abnormalities, doctors use a laser to make a small incision in the outer membrane, which allows them to extract the polar body and the chromosomes it contains.
為了檢查一個(gè)卵細(xì)胞的染色體是否異常，醫(yī)生用激光在卵細(xì)胞外膜上切一小口，通過(guò)這個(gè)小口抽取極體及其所含的染色體。

The best-studied method is for a cell to increase the number of molecular pumps in its outer membrane.
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This weak detergent kills spermatocytes essentially by poking holes in their outer membrane.
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