羰是什么意思_羰用英语怎么说_羰的翻译_羰翻译成_羰的中文意思_羰怎么读,羰的读音,羰的用法,羰的例句

This opens up a wide field of 1.6 - dicarbonyl products.

它为制取1.6-二羰基产物开辟了广阔天地.

辞典例句

These sites include, carboxyl, epoxy, amino and the like.

这些部位包括羧基 、 羰基 、 环氧基和氨基等.

辞典例句

Addition to carbonyls is one of the most important reactions in organic chemistry.

对羰基的加成作用是有机化学中最重要的反应之一.

辞典例句

The surface lipids undergo oxidation, generating many compounds containing hydroxyl and carbonyl groups.

表面的类脂物氧化后, 产生许多化合物,包括羟基和羰基化合物.

辞典例句

Iron and nickel carbonyl compounds are poisons to copper - based methanol synthesis catalysts.

羰基铁和羰基镍是铜基合成甲醇催化剂的毒物.

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Silver - coated carbonyl iron powder was prepared by using electroless plating method.

用化学镀法,甲醛为还原剂,制备镀银羰基铁粉.

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Carbonyl compound in the products have positive relationship with air.

产品的羰基化合物与空气呈正关系.

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Objective Comprehensive description of the toxicity metabolism and treatments of nickel carbonyl.

目的综述羰基镍的毒理、代谢和治疗.

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Chlorotyrosine was not elevated in patients with high MPO or carbonyl levels.

MPO或蛋白质羰基升高的病人3-氯酪氨酸并不升高.

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Results showed that carbonyl compou nds , organic nitrates , HCOOH and CO, were formed.

结果表明,产物中主要有羰基化合物 、 硝酸酯或过氧硝酸酯、甲酸(HCOOH)及CO等.

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The chemical reductants fail to reduce carbonyl group under ambient conditions.

羰基在一般条件下不易被化学还原剂还原.

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Preparation of tetracarbonyl cobaltate sodium, an important homogeneous complex catalyst, was studied.

用红外光谱和碘量法定性、定量测定了四羰基钴钠均相络合催化剂的物化性能.

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The hydrogenation of diene compound and carbonyl group with yeasts was studied.

对几种酵母细胞催化双烯和羰基的加氢反应作了一些初步研究.

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Objective To explore the molecular mechanism of MMT - induced apoptosis in SK - N - SH cells.

目的研究甲基环戊二烯羰基锰(MMT)诱导人SK -N-SH 细胞凋亡的分子机制.

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Iron and nickel carbonyls can deactivate the copper - based catalyst for methanol synthesis.

羰基铁、羰基镍是导致铜基合成甲醇催化剂中毒的物质.

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