化合的
- 与 化合的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Except for sea buckthorn fruit is rich in protein, fat and carbohydrates, there are a variety of essential vitamins and minerals.
沙棘果中除含有丰富的蛋白质、脂肪和碳水化合物外,还有人体必需的多种维生素和矿物质。
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If you add that kind of carbohydrate food supplement, this situation is relatively small.
如果增添的是碳水化合物类的辅食,这种状况比较少。
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7A compound is a substance made up of two or more elements which ale so combined that we cannot tell one from the other .
化合物是由两种或两种以上的元素构成的,这些元素化合在一起,使得我们不能把它们彼此区分开来。
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Up to now, the mechanism of singnal transduction involved in heterocyst differentiation is still unclear.
Anabaena PCC7120是一种丝状蓝细菌,在培养基中缺失化合态氮源的条件下,丝状体上分化形成异形胞执行固氮的功能。
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The synthesis process comprises using chiral phosphorus acid as catalysis, synthesizing 2-(4, 7-indoline) compound in high efficiency and highly enantioselective by using sulfur imide and 4, 7-indoline compound, and products can be used to prepare several 2-dimethylamino indoline compounds with high optical activity through oxidation reaction.
以手性磷酸作为催化剂,由磺酰亚胺和4,7-二氢吲哚化合物可以高效率高对映选择性的合成2-甲氨基(4,7-二氢吲哚)化合物;产物可以经过氧化反应用于制备多种高光学活性的2-甲氨基吲哚化合化合物。
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He also says the drug appears to be most effective when given in combination with the older drugs.
他也说当这种药和以前的药化合的话会起到最好的效果。
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The experimental results showed that H-MCM-22 possessed a high activity on alkylation of toluene with methanol, but low paraxylene and xylene selectivity.
采用NH3-TPD、IR等表征了改性前后催化剂的酸性,考察了改性MCM-22分子筛上甲苯与甲醇烷基化合成对二甲苯的反应性能。
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We promise to use hydrocarbon dry cleaning solvent, which is harmless to human being, no perchlorethylene dry cleaning solvent would be used.
本中心承诺采用对人体健康无伤害的碳氢化合类干洗溶剂,绝不使用对人体有毒害的四氯乙烯干洗溶剂
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Process the Quicklime Mixture and the Acidic Mixture with the Amalgamating Machine in Factory Bay B.
将石灰化合物和酸性化合投入到工厂B区的搅拌机中,随后你就将得到可燃的化合物。
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The present thesis deals with the study of the direct oxy-amination of benzene to aniline with aqueous ammonia using hydrogen peroxide as the oxidant under mild reaction conditions (low temperature and atmospheric pressure).
本文采用苯为起始原料,以氨水为氨基源,过氧化氢为氧化剂,在温和条件下研究了由苯直接氧化氨基化合成苯胺的反应。
- 推荐网络例句
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This one mode pays close attention to network credence foundation of the businessman very much.
这一模式非常关注商人的网络信用基础。
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Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.
扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。
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There is no differences of cell proliferation vitality between labeled and unlabeled NSCs.
双标记神经干细胞的增殖、分化活力与未标记神经干细胞相比无改变。