The nature of the nutritional requirements for obligate parasites in nature is unknown.人们还不知道自然界中专性寄生菌的营养要求的本质.All the photosynthetic bacteria possess the capability in addition to various facultative aerobes and obligat...
An obligate anaerobe can survive only in the absence of oxygen.专性厌氧生物只能在无氧条件下生存.Anaplasma ovis is an arthropod - borne rickettsial obligate parasite of sheep and goat.绵羊无浆体病是绵羊和山羊红细胞内专性寄生的由节肢动物传播的立克氏体疾病.Paul Ehrlich sees...
Those who already battalion to already became market fractionize is inevitable.分业经营已成为市场细分之必然.Some is avowed be fractionize, share however actually very thick.有的自认为细分了, 实际上却分得很粗.Every phase but fractionize develops for s...
I have no doubt that we are polluting the environment beyond redemption.我丝毫都不怀疑我们对环境的污染是不可挽回的。He craves redemption for his sins.他渴望赎清自己的罪孽。the redemption of the world from sin将世界从罪恶中拯救出来...
But this sounds like a story by the great French novelist, Balzac.但这听来就像是法国小说家巴尔扎克的一部小说故事.Some parrots can imitate sounds and repeat words and sentences.有些鹦鹉能模仿(人的)声音,还能学人说一些单词和句子.An editorial in The Times sounds a cauti...