Substance X in turn donates its electron to an iron - containing protein called ferredoxin.X物质又将它的电子转移给一种含铁的蛋白质,称为铁氧还蛋白.He frequently donates large sums to charity.他常常向慈善机构捐赠大笔钱款。He frequently donates large sums to chari...
He frequently donates large sums to charity.他常常向慈善机构捐赠大笔钱款。A substance donates protons to some other substance.一物质向其他物质提供质子.Substance X in turn donates its electron to an iron - containing protein called ferredoxin.X物质又将...
结婚若还不到三年,正常情况下是不批准离婚的.Divorces are not normally granted before the marriage has lasted three years.民航局不批准外航提出的固定加班的申请.Civil Aviation Administration should not approve application for fixed overtime flight.自交表之日起15个工作日之内做...
他论证说,生物是由于一些小的遗传变异的积累而逐渐演变的.He argued that organisms evolve gradually by accumulating small hereditary changes.蛋白酶是阻止非典病毒变异的关键物质.A protease is key to the replication of the virus.标准离差是变异的正直根.The standard deviation is the...