Azone is synthesized with caprolactam and 1-bromododecane by phase transfer catalysis, the yield is > 70 %.

  • 以己内酰胺、澳代十二烷为原抖,采用相转移催化法合成氮酮, 收率达到70%以上.
  • 来源:互联网摘选更新时间:2025-01-18 12:34:04

  • 重点词汇
  • caprolactamn.己内酰胺;
  • synthesizedv.综合( synthesize的过去式和过去分词 );人工合成;(通过化学手段或生物过程)合成;(音响)合成;
  • andconj. 和,与;而且;于是,然后;因此;
  • catalysisn.催化作用;
  • yieldv.产生;屈服,让步;放弃;让路;
  • theart.这个;指已提到或易领会到的人或事物;指独一无二的、正常的或不言而喻的人或事物;用以泛指;与形容词连用,指事物或统称的人;用于姓氏的复数形式前,指家庭或夫妇;(指特定用途的事物)足够,恰好;每,一;当前的,本,此;(重读,表示所指的为知名或重要的人或事物)
  • phasen.阶段;时期;月相;(月亮的)盈亏;
  • byprep. 在…旁边;表示方式;由于;经过;到…之前;
  • isvt.& vi. 是(be的三单形式);
  • 相关例句
1、

A wide | bore capillary was employed to determine caprolactam content.

利用大口径柱测试己内酰胺生产中己内酰胺含量.

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2、

The lipase-catalyzed acidolysis of soybean oil with caprylic acid to produce structured lipids was investigated.

研究了固定化脂肪酶催化大豆油与辛酸酸解制备质构脂质的工艺.

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3、

Secondary caprylic alcohol is used for tantalum extraction organization.

而提钽有机则采用100%的仲辛醇.

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4、

Research clarifys those capsaicin, the compound which gives the peppers theirss zing, dos fat cells self-destruct.

研究表明,使辣椒味道刺激的辣椒素没出国疑问使脂肪细胞“ 自我 毁灭”.

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5、

Most young children, even from cultures known for their spicy recipes, are averse to capsaicin.

很多小孩子 —— 甚至是来自以吃辣而闻名的国度 —— 却拒绝接受辣椒素.

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6、

Objective To observe the therapeutic effects of capsaicin on hypertrophic scar ( HS ).

目的观察局部外用辣椒素对增生性瘢痕的治疗效果.

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7、

A particularly appealing one is the capsaicin receptor.

其中最吸引人的目标是辣椒素受体.

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8、

Research shows that capsaicin, the compound which gives peppers their zing, makes fat cells self-destruct.

研究表明,使辣椒味道刺激的辣椒素可使脂肪细胞“ 自我 毁灭”.

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9、

In this paper the properties, extracting technology and the uses of capsaicin are reviewed.

综述了辣椒碱的性质 、 提取方法及用途.

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10、

Substances that inhibit the capsaicin receptors should therefore dampen inflammatory pain.

因此,能够抑制辣椒素受体的物质,应该就可以减轻由发炎引起的疼痛.

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11、

Research shows that capsaicin, the compound which gives the peppers their zing, makes fat cells self-destruct.

研究表明,使辣椒味道刺激的辣椒素可以使脂肪细胞“ 自我 毁灭”.

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12、

Ironically, in some instances, purposely stimulating capsaicin receptors can alleviate pain.

在某些情况, 刻意刺激辣椒素受体,反而可以消除疼痛.

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13、

The article studies processing technique of horsebean capsicum sauce.

对蚕豆辣酱的生产工艺作了研究.

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14、

Pineapple and passion fruit contribute the fruIt'salad impression joined by capsicum notes and lemon.

波萝及西番莲果等水果沙拉味伴随着辣椒及柠檬味.

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15、

Powder: salt. granulated sugar. monosodium glutamate. malt dextrin. capsicum powder. spicy material. beef powder.

粉包: 食用盐. 白砂糖. 味精. 麦芽糊精. 辣椒粉.香辛料. 牛肉精粉.

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16、

Capsicum is usually used for seasoning of foods in people's life, and it has sanitarian effect.

辣椒是人们日常生活中常用的调味品, 具有保健功效.

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17、

Cut the duck meat, green and red capsicum into diamond shape, set aside . 2.

将鸭肉和青红椒切成同样大小的菱形块备用.

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18、

Capsaicin is extracted from the powder of capsicum with microwave assisted, and acid the extraction solvent.

采用微波辅助提取方法, 以乙酸为提取剂从辣椒粉中提取辣椒素.

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19、

A procedure was developed to separate capsaicinoids from Capsicum Oleoresin and Capsicum.

本文介绍了一种以辣椒精及辣椒为原料制备药品级纯度辣椒素类物质的方法.

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20、

A fragrant bouquet of lifted citrus with hints of capsicum and cut grass.

散发着柑橘的芳香与辣椒果实和青草的气息.

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