And the contents of cinnamic aldehyde and menthol were determined synchronously by GC.
并用气相色谱法对制剂中肉桂醛和薄荷醇进行定量测定.
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Objective To set up a method for determining the protocatechuic aldehyde in Qingshenjianfei tablets.
目的建立轻身减肥片中原儿茶醛的含量测定方法.
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Subject : To determine aldehyde chemical compound in alcohol quickly.
目的: 快速检测酒中醛类化合物.方法:毛细管气相色谱法.
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Iong open time, high bonding strength. Dissociative form aldehyde content can meet national standard.
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This reaction involves disproportionation of the aldehyde.
这个反应就是醛的歧化作用.
辞典例句
The process includes hydroxylation, self packing of APTES and terephthalic aldehyde packing.
其置备方法主要包括羟基化 、 APTES的自组装和对苯二甲醛的组装三步.
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The molar absorbance at 350 nm increases if the aldehyde contains a double bond.
如果醛含一个双键,则摩尔光吸收在350nm处增加.
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My company major produces phenolic aldehyde to accord with wind canal, provide construction help!
我企业职业岀产酚醛切合风管, 并供应开工支持!
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Methanedicarboxylic aldehyde ( MDA ), Alanine aminotransferase ( ALT ) and glutathione peroxidase ( GSH | Px ) were determined in mice serum after the animals were sacrificed.
结束时处死动物,取血清测定丙二醛 ( MDA ) 、 丙氨酸氨基转移酶 ( ALT ) 和谷胱甘肽过氧化物酶 ( GSH-Px ) .
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Metal salts and Carboxy, keto, aldehyde, acetoacetoxy, complexes phosphonic acid, imine, amino and thio.
金属盐类和羧基, 酮, 醛, 乙酰乙酸, 配合膦酸, 亚胺, 氨基酸和硫代.
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Campholenic aldehyde is an intermediate for preparing a series of chemicals with sandalwood like odor.
龙脑烯醛是合成檀香系列香料的重要中间体.
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Objective : To establish a method for determination of cinnamic aldehyde in Xiaojianzhong capsules.
目的: 建立气相色谱法测定小建中胶囊中桂皮醛的含量.
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Conclusion: Volatile components of apple seed are organic acid, olefins, alkane, aldehyde, ketone, phenol.
结论: 苹果籽含有有机酸 、 烯烃 、 烷烃 、 醛 、 酮 、 酚类挥发性成分.
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As the caprylic aldehyde content increased strain at break and tensile strength were decreased.
弹性模量、拉伸强度、断裂伸长率和交联密度均随模压温度的升高而增大.
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Objective To establish a HPLC method for the determination of protocatechuic aldehyde in Gushangkang granule.
目的建立测定骨伤康颗粒中原儿茶醛含量的高效液相色谱法.
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Objective : To study the permeability cinnamic aldehyde and hydroxycitronellal through skins of mice in vitro.
目的]研究桂醛、羟基香茅醛对小鼠离体皮肤透皮吸收率.
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Anisic acid is separated from the residue of producing anisic aldehyde and synthetized methyl anisate.
从茴香油生产茴香醛的废渣、废液中提取副产品茴香酸,合成茴香酸甲酯.
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It is classified as an aldose , a designation for sugars containing an aldehyde group.
它被划分为醛糖,含醛基的糖.
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The special interest devoted to acrolein arises from the fact thatthe shortest unsaturated aliphatic aldehyde.
全心致力于丙烯醛的研究,是从最短的不饱和醛被证实开始的.
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A colorless, flammable , poisonous liquid aldehyde an acrid odor and vapors irritating to the eyes.
一种无色 、 气味刺激的不饱和液态醛,由丙烯制成.
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Cankered material can produce effluvial carcinogen aldehyde . 2.
腐烂的物质可以产生恶臭的致癌物质乙醛.
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醛：含-CHO基的有机化合物，其碳链末端有羰基，C＝O 乙醛 同acetaldehyde