This activity regenerates some of the ATP lost in proton reduction.这一反应可以使在质子还原过程中丢失的某些ATP再生.An electron has a negative charge,a proton has a positive charge.电子带负电荷,质子带正电荷。At present nobody understands why these three qu...
A proton is an elementary particle of matter.质子是物质的基本粒子。An electron has a negative charge, a proton has a positive charge.电子带负电荷, 质子带正电荷.The hydrated proton has been included in the calculations as one ion.水合质子作为一种离子包括在计...
在坦桑尼亚工作的英国古生物学家British paleontologist who worked in Tanzania.古生物学家还讨论了始祖鸟是否会飞的问题.Paleontologists also debated whether Archaeopteryx could fly.正因为这个缘故, 不少拥护进化论的生物学家和古生物学家怀疑其中是否另有文章.For these reasons, many evolutionary bio...
他们把她与不同的男人扯上关系，包括大亨唐纳德·特朗普。They've linked her with various men, including magnate Donald Trump.他一把扯下那女孩的照片，将它揉成一团。He tore down the girl's photograph, and crumpled it into a ball.她无聊地扯着裙子上一根松掉的线头。She idly pulled...
the parturition process in human beings人类分娩的过程She is a well - known parturition hastening midwife.她是这一带有名的催生婆.The physical efforts of childbirth ; parturition.与分娩有关或适于分娩.Beestings: also beastings , The first milk secrete...