moiety

音標(biāo)發(fā)音

pH And if I change the pH and I've got a molecule that I'm interested in, it may not have an acidic moiety on it, but it could still care what the pH is, slightly.
如果我改變,得到我感興趣的分子，或許就沒有酸性的那一部分，但是仍然會(huì)考慮pH的影響或許很小。
Iron is released from the heme moiety and either stored in the macrophage as ferritin or hemosiderin, or released into the circulation for transport back to the marrow.
鉄元素從血紅素中釋放出來，要麼轉(zhuǎn)化爲(wèi)巨噬細(xì)胞中的鉄蛋白或含鉄血黃素，或通過血液循環(huán)廻流進(jìn)入骨髓。
That older system also was working badly. It was restricting purchasing power to a shrinking moiety of the population, and losing its progressive momentum very rapidly。
更古老的系統(tǒng)也不頂用，它將購買力限制在一組數(shù)量不斷縮小的人群，快速失去前進(jìn)的動(dòng)力。

An active moiety is the part of a drug that makes it work the way it does.
FORBES: Gilead Challenges FDA Over Exclusivity For Its Latest AIDS Drug
As a patchwork solution, some drugmakers first seek approval of a new single-ingredient drug that contains a new active moiety in order to secure five years of exclusivity.
FORBES: Gilead Challenges FDA Over Exclusivity For Its Latest AIDS Drug

(PART) a part or share of something, especially when it is divided into two parts
(CHEMISTRY) a part of a molecule