十七酸
- 与 十七酸 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Re-released by Shadoks Music, a subdivision of Germany's Normal label, it is a startlingly good artifact of the seventies acid rock scene.
重新公布的shadoks音乐,细分德国正常的标签,这是一个令人震惊的好文物的七十年代酸岩现场。
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A salt or ester of fulminic acid .
十七烷酸的一种甘油酯。
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Glyceryl isostearate 1 a glyceryl ester of margaric acid .
十七烷酸的一种甘油酯。
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Salt or ester of nitrous acid.
十七烷酸的一种甘油酯。
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Thereinto, the content of eucalyptus oil was the most with 27.20%, the next was Terpinen-4-OL (21.27%), N-methyl-laurotetanine (6.32%), Hepladecanoic acid (4.33%), Phytol (3.53%), Ether linoleic acid (3.45%), 2,6-dimethyl-2,6-octadiene (2.96%) and so on.
其中,含量最高的是桉油(27.20%),其次是松油烯-4-醇(21.27%)、N甲基山鸡椒痉挛碱(6.32%)、十七烷酸(4.33%)、叶绿醇(3.53%)、乙醚基亚油酸(3.45%)、2,6-二甲基-2,6-辛二烯(2.96%)等。
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A salt or ester of benzoic acid .
十七烷酸的一种甘油酯。
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The cannas natural antistaling agent is separated by column separation methods and recrystallization. Fraction Ⅱ-2 is analyzed by GC-MS. Three compounds which are n-Octadecane, n- Heptacosane and Decanoic acid heptyl ester were identified.A new way of litchi preservation is provided in this paper.
本论文还对此美人蕉天然保鲜剂进行了分离研究,先对其乙醇提取物进行柱层析粗分,然后对组分Ⅱ进一步细分,对其中的组分Ⅱ-2进行了GC-MS分析,鉴定出3个物质,它们分别是正十八烷(n-Octadecane)、正二十七烷(n-Heptacosane)和癸酸庚酯。
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The fatty acids and waxes of Myrica rubra kernel were analyzed through GC-MS, The results showed that the yield of kernel oil was 31.10%, and there were eight fatty acids and three long-chain alkanes in the extracted composition. The main composition were Palmitic acid 28.22%, Linoleic acid 14.4%, Oleic acid 25.74%, Erucic acid 15.68%, Heptadecane 5.2%, Octadecane 5.87%, Nonadecane 4.71%. The total content of unsaturated fatty acid was 55.91% with the Linoleic acid and Oleic acid of 40.19%, these supplied a reference to its comprehensive utilization.
用GC-MS对杨梅核脂肪酸与蜡质成分进行了分析,结果表明:杨梅中脂肪酸和蜡质的总含量为31.10%,其中含有8种脂肪酸和3种长链烷烃,主要为棕榈酸(C16:0)28.22%、亚油酸(C18:2)14.4%、顺式-油酸(C18:1)25.74%、芥酸(C22:1)15.68%,十七烷5.2%、十八烷5.87%、十九烷4.71%,不饱和脂肪酸总含量为55.91%,其中油酸、亚油酸含量为40.19%。
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A glyceryl ester of margaric acid.
十七烷酸的一种甘油酯。
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Two compounds have been isolated from hard coral Porites Compressa Dana,their structures were determined by IR,MS, HNMR, 13CNMR analysis.The two compounds are: batyl alcohol,(2) N-[l--2-hydroxyl--3,7-heptadecadienal]- h exadecanamide.
从采自西沙群岛的扁缩滨珊瑚中的石油醚部分分离出两个化合物,经IR、MS、~1HNMR、~(13)CNMR等波谱方法鉴定,其结构分别为(1)鲨肝醇,(2)N-1-羟基甲基-2-羟基--3,7-十七碳二烯基十六酸酰胺。
- 推荐网络例句
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On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.
另一方面,更重要的是由于城市住房是一种异质性产品。
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Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.
气候直方图是将所收集的降水量测定值,分为几个相等的区间作为横轴,并将各区间内所测定值依所出现的次数累积而成的面积,用柱子排起来的图形,也叫做柱状图。
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You rap, you know we are not so good at rapping, huh?
你唱吧,你也知道我们并不那么擅长说唱,对吧?