查询词典 benzoate

The relationship between glycosidic precursors and its aroma components was studied. The results showed: The dominant aroma constituents in aroma oil of jasmine tea include benzyl acetate, linalool, methyl antyranilate, cis-3-hexenyl benzoate, benzyl alcohol, indole, farnisene, methyl benzoate, methyl salicylate, geraniol, cis-3-hexenyl-acetate etc.; and the higher the concentration of these components is, the higher the quality of jasmine tea is.

结果表明：茉莉花茶香精油中，含量较高的有乙酸苄酯、芳樟醇、邻氨基苯甲酸甲酯、苯甲酸顺-3-己烯酯、苯甲醇、吲哚、法尼烯、苯甲酸甲酯、顺-3-己烯酯、水杨酸甲酯、橙花叔醇、乙酸顺-3-己烯酯、香叶醇；这些成分的含量随花茶品质的提高而增多；研究表明，花茶的高含量香气成分也是茉莉花中的主要赋香成分。

Glycine Soja Oil, Vitis Vinifera Seed Oil, Pistacia Vera Seed Oil, C 12-15 Alkyl Benzoate, Caprylic/Capric Triglyceride, Prunus Amygdalus Dulcis Oil, Fragrance, Tocopheryl Acetate, Lecithin, Amyl Cinnamal, Benzyl Benzoate, Citronellol, Geraniol, Limonene, Linalool.

野生大豆油，葡萄籽油，阿月浑子种子油和c 12月15日烷基苯甲酸，辛酸/癸甘油三酯，李野枣油，香水， Tocopheryl醋酸酯，卵磷脂，戊Cinnamal ，苯甲酸苄酯，香茅醇，香叶醇，柠檬烯，芳樟醇。

Among 3 cultivars, B17 occupied the least green odor contents of aromatic constituents, such as 2-hexen-1-ol acetate, butanoic acid 3-hexenyl ester and butanoic acid 3-hexenyl ester, hut had the most fruity, flowery and woody odors such as β-Ionone, 1-nonanol, Acetic acid octyl ester, Methyl benzoate, Ethyl benzoate and theaspirane, which showed that B 17 was superior to the 2 other cultivars in aroma quality.

不同品种的杨桃果实中的所含的香气成分及含量不同，B17杨桃含乙酸－反－2-己烯酯、丁酸－反－2-己烯酯、丁酸－反－3-己烯酯等青香型酯类最低而含β-紫罗兰酮、1-壬醇、乙酸辛酯苯甲酸甲酯、苯甲酸乙酯、茶螺烷等花香型、果香型及木香型成分最高，因而其香气品质要优于B10和新加坡红肉种。

The wastewater from gum benzion production contains benzaldehyde, cyanide, gum benzoin and ethyl benzoate. When the cyanide is determined by isonicotinic acidpyrazalon method, the ethyl benzoate is distilled and goes into NaOH absorption liquid with cyanide in the process of predistillation, because its boiling point is low. Thus the absorption liquid produces a great deal of foam and feculence.

摘要］有机化工产品安息香生产废水中含有苯甲醛、氰化物、安息香和苯甲酸乙酯，在用异烟酸吡唑啉酮法对其进行氰化物测定时，由于油酯类的沸点较低，在预蒸馏过程中被蒸出和氰化物一起进入NaOH吸收液，使得吸收液产生大量泡沫和沉淀，严重干扰后续比色测定。

Adding Cr in the catalyst enhances the selectivity to benzaldehyde (from 85.6 to 91.2％ at 400℃). Cu or Ti is very beneficial for the hydrogenation of methyl benzoate to toluene or the hydrogenolysis of methyl benzoate.

Cr调变的催化剂提高了甲醛选择性(在400℃，从85.6提高到为91.2％)，Cu和Ti调变的催化剂则显示较高的苯甲酸甲酯深度加氢活性，即氢解活性。

A method for the determination of emamectin benzoate residues was developed, and residual dynamics of emamectin benzoate in Chinese cabbage and kohlrabi were studied.

建立了甲氨基阿维菌素苯甲酸盐残留量测定的LC-MS方法，并用于青菜及甘蓝中甲氨基阿维菌素苯甲酸盐残留动态研究。

As the soft drink has been used sodium benzoate as a mainly preservative , so it is imperative to develop a substitute with new,safe,efficient and non-toxic in place of sodium benzoate.

由于软饮料中一直使用苯甲酸钠作为主要防腐剂，因此开发一种新型、安全、高效、无毒的防腐剂代替苯甲酸钠已势在必行。

In addition, there were also some special aromatic substances such as 1-nonanol, hexanoic acid 2-hexenyl ester, propanoic acid 2-hexenyl ester, butanioc acid 3-hexenyl estertrans-2-hexenyl valerate, theaspirane, gerenylacetone, methyl benzoate and ethyl benzoate.

此外还含有一些少量的1-壬醇、己酸－2-己烯酯、丙酸－反－2-己烯酯、丁酸－反－3-己烯酯、戊酸－反－2-己烯酯、茶螺烷、香叶基丙酮、苯甲酸甲酯、苯甲酸乙酯和乙酸辛酯等。

Toxicity and Safety Evaluation of Emamectin Benzoate on Four Types of Non-target Organism CANG Tao, ZHAO Xue-ping, WU Chang-xing, WU Sheng-gan, CHEN Li-ping, WANG Qiang, ZHANG Zhi-heng (Institute of Quality and Standard for Agricultural Products, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China) Abstract: The acute toxicities of four representative non-target organisms: bee, partridge, zebra fish and silkworm, caused by emamectin benzoate were evaluated.

甲氨基阿维菌素苯甲酸盐对4种非靶生物毒性及安全性评价苍涛，赵学平，吴长兴，吴声敢，陈丽萍，王强，张志恒(浙江省农业科学院农产品质量标准研究所，杭州 310021)摘要：测定了甲氨基阿维菌素苯甲酸盐对4种有代表性的非靶生物蜜蜂、鹌鹑、斑马鱼、家蚕的急性毒性，并进行了安全性评价。

The result of the studys on the properties of extractions indicated that: the extraction of Eleocharis Tuberose peel has better inhibition to bacteria than Sodium benzoate and potassium sorbate, has worse inhibition to epiphyte than Sodium benzoate and potassium sorbate.

对荸荠皮提取物最小抑菌浓度的研究结果表明：荸荠皮提取物对细菌的抑制作用比苯甲酸钠和山梨酸钾好，对酵母菌的抑制作用比它们差。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷