acetic造句_acetic例句_acetic用法_优词词典

1. Vinegar contains acetic acid -- one of the components of aspirin.: 醋含有乙酸——阿司匹林的一种成分。

2. DCA, or dichloroacetic acid, is an analogue of acetic acid in which chlorine atoms replace two of the three hydrogen atoms on the methyl group.: DCA也叫二氯乙酸或二氯醋酸，是一种类似乙酸的化合物，但乙基团上有两个氢原子被氯原子所取代。

3. Growing evidence suggests that acetic acid, the main component of vinegar, helps reduce blood pressure, blood sugar levels, and the formation of fat.: 越来越多的证据显示醋中的主要成分醋酸，可以帮助降低血压、血糖，以及减少脂肪生成。

4. She also questioned the effectiveness of vinegar and said fresh acetic acid is difficult to supply in rural settings.: 她还质疑了醋的有效性。她说在农村地区很难获得新鲜的乙酸。

5. It seems that the acid in vinegar--acetic acid--switches on genes that make certain fat-burning enzymes spring into action, helping to suppress the accumulation of body fat.: 学者们觉得是醋里面的酸物质——醋酸——接通了小鼠体内的某些基因，这些基因转成许多专管燃烧脂肪的蛋白酶，而这些活跃的酶有助于抑制脂肪的堆积。

6. Vinegar-based food dressings contain acetic acid, which speeds up the rate at which your body burns fat.: 醋类食品佐料含有醋酸，它能加速脂肪燃烧。

7. visual inspection with acetic acid (VIA) for cervical cancer in low-resource settings;: 针对宫颈癌使用乙酸进行目视检查，供在资源缺乏的环境中使用；

8. The study — of 49,311 women between 30 and 59 years in Tamil Nadu in India — found that visual inspection of the cervix using acetic acid (VIA) is effective as a method of cervical cancer screening.: 在印度泰米尔纳德邦进行的这项研究共有49311名30到59岁之间的妇女参与。研究发现使用乙酸对宫颈进行视检是一种筛查宫颈癌的有效方法。

9. The acetogenic bacteria directly convert all of the carbon in sugar into acetic acid, which is then combined with hydrogen to produce ethanol without the carbon losses, the firm claims.: ZeanChem声称，乙酸细菌直接将所有糖中的碳转化成乙酸，然后与氢结合生成乙醇而没有碳的损失。

10. The technique involves applying four per cent acetic acid (vinegar) to the uterine cervix and examining it with the naked eye under bright light.: 这项技术使用4%的乙酸（醋）涂抹宫颈，然后在亮光下用肉眼检查宫颈。

11. Rye dough leavening is achieved by a sour dough formulation which includes lactic and acetic acid bacteria.: 黑麦面团的发酵可通过使用乳酸菌和乙酸菌来酸化面团来完成。

12. Abstract: Oxidative decomposition of acetic acid in supercritical water under different conditions is studied.: 文摘：对影响超临界水中乙酸氧化分解的因素进行了初步的实验研究。

13. Acetic. Term appied to wines which have undergone acetification and to the odour of such wines.: 酸酸的：用于描述发生醋酸化的葡萄酒，以及此类葡萄酒所散发出的气味。

14. Vinegar has acetic acid, which disables the box jelly’s nematocysts that have not yet discharged into the bloodstream (though it will not alleviate the pain).: 醋含有酸性物质能预防毒液在血液中扩散（但不能减缓疼痛）。

15. New processes for producing acetic acid by cereals fermentation are described, including immobilization cell fermentation technique, membrane technique and so on.: 介绍了国内外粮食发酵制醋酸技术的研究进展，包括固定化细胞发酵技术、膜技术等。

16. The regioselective nitration of toluene and chlorobenzene with nitrates and supported nitrates on solid acid catalysts and supports in the presence of acetic anhydride is studied.: 该文讨论了应用固体酸催化剂和载体，在醋酐存在下，采用硝酸盐和载体硝酸盐硝化甲苯和氯苯的选择性。

17. Acetic acid is used as an intermediate in a wide range of products including fibres, paints, adhesives, pharmaceuticals and printing inks.: 醋酸是一种被广泛运用于生产纤维，涂料，粘胶，药品和打印墨水的中间产品。

18. The infection of different concentration chitosan-acetic acid solution surface sizing to the technical feature of paper was studied.: 研究了不同浓度的壳聚糖-醋酸溶液表面施胶对纸的技术性能的影响。

19. The method minified the consume of PPA and acetic anhydride, therefore the raw cost cuts down about 20%.: 该方法不仅节省PPA而且也减少乙酸酐的消耗，降低原料成本20%左右。

20. The results showed that the substitution degree (DS) increased but the yield decreased with increasing the reaction temperature and time, the acetic anhydride-cellulose wt ratio and catalyst concn .: 结果表明：随着反应时间、反应温度、醋酸酯与纤维素质量比和催化剂用量的提高，其取代度DS增大，但产率降低。

21. The jujube culls is developed using enzyme hydrolysis , yeast fermentation and acetic fermentation to produce jujube vinegar.: 利用枣制品下脚料枣液，使其通过酶解、酵母发酵、醋酸发酵。工艺研制枣醋。

22. Acetic. Term applied to wines which have undergone acetification and to the odour of such wines.: 用于描绘发作醋酸化地葡萄酒，以及此类葡萄酒所分发出地气息。

23. It had anti inflammation effect and could inhibit the increased capillary permeability induced by injecting ice acetic into mice abdominal cavity.: 能抑制小鼠腹腔注射冰乙酸所致的毛细血管通透性增高，有抗急性炎症作用；

24. Acetylsalicylic acid was synthesized from salicylic acid and acetic anhydride catalyzed by chloride acidation bentonite.: 以水杨酸和乙酸酐为原料，在自制酸化膨润土催化下合成了阿司匹林；

25. DME is a preferred substitute for chlorofluorocarbons and can derive a number of products with high value such as dimethyl carbonate, acetic acid, acetic anhydride and formaldehyde.: 二甲醚是氯氟烃的替代品，用它可以开发一系列高附加值产品，例如碳酸二甲酯、醋酸、醋酐、甲醛等；

26. The mechanism for carbonylation of methyl acetate to acetic anhydride is studied and the function of main catalysts and sub-catalysts are described in this article.: 对醋酸甲酯羰基化制备醋酐的反应机理作了分析，对主催化剂和助催化剂的作用作了描述。

27. The mechanism for carbonylation of methyl acetate to acetic anhydride is studied and the function of main catalysts and sub-catalysts are described in this article.: 对醋酸甲酯羰基化制备醋酐的反应机理作了分析，对主催化剂和助催化剂的作用作了描述。

28. Vinegar contains acetic acid.: 醋中含有醋酸.

29. Suffice it to say that the unusually high boiling point of acetic acid.: 只要谈一下醋酸的不寻常的高沸点就行。

30. When ethanol is exposed to air and the action of vinegar bacteria, it is converted into acetic acid and water.: 当乙醇暴露于空气中受醋酸细菌的作用时便变成醋酸和水。

31. The use of Jinc dust in acetic acid was also effective in bringing about desulfurijation and in this case 97 produced an 8:1 mixture of 98 and 99.: 在醋酸中用锌粉还原和脱硫，97得到（98）和（99）的混合物，两者比例为8∶1。

32. Acetic acid is formed as an intermediate in the anaerobic fermentation of carbohydrates, proteins, and fats.: 醋酸是碳水化合物，蛋白质和脂肪在厌氧发酵时所形成的中间体。

33. This may be readily converted to the anhydrous salt by reaction with a readily hydrolysed material, such as acetic anhydride.: 这和易水解的物质如醋酸酐反应可以很容易转变为无水盐。

34. The use of this dust in acetic acid was also effective in bringing about desulfurization, and in this case 97 produced an 8∶1 mixture of 98 and 99.: 在醋酸中用该粉还可脱硫，这一次97得到（98）和（99）的混合物，两者比例为8∶1。

35. acetic acid: 醋酸

36. Add the crystalline dihydrate(5g)to acetic anhydride(10??in a beaker.: 向盛有10?蟠姿狒?的烧杯内加入5g二水合物结晶。

37. In the case of carbonic acid, the ionization constant of ??is much smallar than the ??for acetic acid.: 至于碳酸，电离常数为?岜却姿岬牡缋氤Ｊ??嘈〉亩唷?/UK>

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