methyl是什么意思？

methyl

英['meθɪl] 美['meθɪl]

• n. 甲基，木精；

例句

• methyl hydrate 甲醇
• Organic cyanide, like methyl cyanide, propylene nitrile, Ding Jing and so on. 有机氰化物, 如乙腈 、 丙烯腈 、 正丁腈等.
• The writer analyzed the and disadvantage on phasing - out methyl bromide in China. 本文分析了我国淘汰甲基溴的利弊.
• How long is acetic acid methyl progesterone movie menstruated for by? 醋酸甲基孕酮片吃多久来月经?
• The relative content of methyl and the relative content of methyl oleate the methanol - esterified diosgenin product. 经甲酯化后皂素产品中十六酸甲酯的相对含量为8.2%,油酸甲酯的相对含量为10.5%.
• Methyl 3 - methoxypropionate ( MMP ) was prepared from methanol and methyl acrylate ( MA ) using sodium methoxide as catalyst. 以甲醇和丙烯酸甲酯 ( MA ) 为原料,甲醇钠为催化剂,合成了 3- 甲氧基丙酸甲酯 ( MMP ).
• With methyl methacrylate the particle diameter increases linearly with conversion indicating particle aggregation. 采用甲基丙烯酸甲酯时,粒子直径随转化率呈直线增大,这就表明粒子发生了聚集.
• Workplace air - Determination of methyl mercaptan - Gas chromatography method. 车间空气中甲硫醇的气相色谱测定方法.
• Results Methyl isocyanate, chloride and oxide of Quercetin were prepared. 结果制备了槲皮素的甲基异氰酸酯 、 氯代化合物和氧化物.
• To study the influence of hydroxypropyl methyl cellulose ( HPMC ) on injectability of calcium phosphate cements ( CPC ) . 研究羟丙基甲基纤维素对 磷酸钙 骨水泥可注射性的影响.

英英词典释义

• Noun
  1. the univalent radical CH3- derived from methane

行业词典

• 医学： 甲基：化学基团，-CH3，缩写为Me；