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- The main constituents were alkanes and esters. 小叶三点金全草主要含有烷烃和酯类化合物。
- CONCLUSION The main constituents are E-ocimenone and Linalool. 结论柳茶的主成分为E-罗勒烯酮和芳樟醇。
- Main constituents contained in diesel and gasoline engine exhaust are CO, HC, NOx, SOx and particles. 柴油机、汽油机燃烧过程排放物主要有CO、HC、NOx、SOx及粒子等,
- There were 17 same constituents in the two samples.The main constituents of them are decanal, dodecanal, 1-dodecanol. 二者相同的化学成分有17种,主要是癸醛、十二烷醛、十二烷醇等。
- Sugar is the main constituent of candy. 食糖是糖果的主要成分。
- Conclusion: the main constituents are Potchoulialcohol, pogostone, others are mainly olelin. 结论:主要成分为广藿香醇、广藿香酮,其他成分主要是烯类。
- Conclusion: ligustilide (22.8 %) and Butylidene phthalide (19.5%) are the main constituents. 结论:主成分为蒿本内酯(22.;8%25)和丁烯基酞内酯(19
- CONCLUSION The main constituents of volatile oil from Kadsura Longipedunculata were terpenoid and terpene alcohols. 结论五香血藤挥发油中的化学成分主要是萜烯类、萜醇类。
- An alloy whose main constituent is nickel. 主要元素为镍的合金。
- Terpenes were the main constituents in the identified constituents.The 26 terpenes exceeded 50% in total compounds. 鉴定成分多为萜烯类化合物,共有26种,占总量的50%25以上。
- The main constituents were L-linalool(45.93%),camphor(28.52%),and nerolidol(4.66%). 其中质量分数最高的为L-芳樟醇(45.;9%25);其次为樟脑(28
- Conclusion:The main constituents in water-solubles from fungus garden of Odontotermes formosanus are palmitic acid,linolei acid and oleic aid. 结论:白蚁菌圃的水溶性化学成分中含有丰富的游离脂肪酸。
- Conclusion: The main constituents of the volatile oil in Rubus chingii Hu are hexadecanoic acid (28.23 %) and ambrettolide (26.24 %). 结论:覆盆子挥发油主要成分为正十六酸、黄葵内酯;分别占挥发油总量的28.;23%25和26
- According to the observation of the No.62 vein in the Xihuashan deposit, the balance of main constituents and wallrock alteration were dwelled. 通过详细观察研究西华山钨矿62号脉,阐明了成矿时主要组分的平衡和脉侧围岩蚀变的形成。
- The method for assaying the contents of the main constituents of the frozen maize with DA7200 near-infrared spectroscope is presented. 论述了采用近红外光谱仪DA7200检测冻玉米中主要成分含量的方法。
- The main constituents in the volatile oils from Typhonium flagelliforme (Lodd.) Blume are fatty hydrocarbons and fatty acids. 结果显示水半夏挥发油主要化学成分为脂肪烃类和脂肪酸类。
- Punctuality is the main constituent of good character. 守时是良好品质的一个重要组成部分。
- The main reason of high COD in the landfill leachate is that it contains a great deal of recalcitrant contaminants.humic acid、fatty acid and amino acid are the main constituents. 垃圾渗滤液处理过程中COD居高不下的主要原因是其中含有大量难以生物降解的有机物,难降解有机物主要包括腐殖酸、棕黄酸和氨基酸等。
- The main constituents are glycerin, methanol and fatty acid soap in the underlayer glycerin solution;the fatty acid methyl estyers and KOH are its minor constituents. 下层甘油液中主要含甘油、甲醇和脂肪酸皂以及少量的脂肪酸甲酯和游离碱。
- The research in recent years of Chinese native medicine Ezhu reveals the main constituents in Ezhu are Ezhu oil, ginger flavine and multi-carbohydrate ingredients. 摘要近年来有关中药莪术的研究得出,莪术中主要含有莪术油、姜黄素及多糖类成分。