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.
辞典例句
All the photosynthetic bacteria possess the capability in addition to various facultative aerobes and obligate anaerobes.
所有光合细菌加上各种兼性的好氧生物和绝对的厌氧生物具有这种能力.
辞典例句
Paul Ehrlich sees coevolution pushing two competitors into " obligate cooperation. "
保罗?埃尔利希认为共同进化推动两个竞争对手进入 “ 强制合作. ”
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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.
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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.
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As a leading global company in electronic manufacturing, Motorola Inc obligate for providing environmental preferred products.
作为世界最大的电子制造商之一, 摩托罗拉公司一直致力于环境友好型电子产品的研发.
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Rural obligate education drop behind, and becomes the bottleneck of Chinese compulsory universal education's goal.
农村义务教育的落后, 成了中国普及义务教育的瓶颈.
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Excuse me, raise appoint conference vote can is obligate vacancy elected again in the future?
请问, 支委会选举能预留空额日后再补选 吗 ?沈阳陈东不可以.
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