objective: to establish a gc method for determination of menthol, camphor and methyl salicylate in cremor mentholi compositus.

  • 目的:建立气相色谱法测定无极膏中薄荷脑、樟脑及水杨酸甲酯的含量。
  • 来源:互联网摘选更新时间:2026-07-13 20:31:30

  • 重点词汇
  • methodn.方法;有条不紊;
  • andconj. 和;与;而且;于是;然后
  • ofprep. 关于;属于…的;由…制成;
  • methyl salicylate冬绿油;水杨酸甲酯
  • to establish建立,创建,建设,使开业,制定,规定;
  • aart. 一(个);每一(个);任一(个),用于辅音音素开头的单词前
  • camphorn.<化>樟脑,莰酮;潮脑;
  • AND与(计算机逻辑运算的一种,或称逻辑乘法) AND gate “与”门(电路,脉冲);
  • 相关例句
1、

it is a soft, flexible pad with a breathable cloth backing and gel layer containing methyl salicylate on one side.

这是一个软的,灵活的垫的透气布料支持和凝胶层含有水杨酸甲酯一方。

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2、

conclusion: negative electrets can enhance methyl salicylate delivery through rat skin in vitro.

结论:负极性驻极体对水杨酸甲酯的透皮扩散有促进作用。

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3、

by gas chromatography. the methyl salicylate volatile on the main components in the content determination.

采用气相色谱法对挥发油中主要成分水杨酸甲酯进行含量测定。

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4、

chocolates, christmas cards, floweres, christmas stocking, christmas hat(gift items related to christmas, including the chinese wording)

巧克力,圣诞卡,花,圣诞袜,圣诞帽(和圣诞节有关的礼品,配中文)

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5、

the university of arts london

除了上述的海外学院,伦敦艺术大学

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6、

make a meal of the existing conditions

充分利用现有的条件

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7、

let's make a meal of noodles.

咱们吃顿面条吧!

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8、

we are social creatures, generally content to make a meal of whatever everybody else is having.

我们是群居的动物,通常喜欢吃和别人一样的食物。

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9、

a tiger once caught a fox and desired to make a meal of it.

一次,一只老虎抓住了一只狐狸,便要吃它。

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10、

that a shark with teeth like this would try to make a meal of an ammonite is, at first sight, odd.

长着这样牙齿的鲨鱼,会试图吃掉鹦鹉螺,美餐一顿的理论,乍一看有点古怪。

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11、

she loved going to the cinema, aimed to read a book a day, hated to waste time sleeping and could make a meal of a packet of bacon.

她爱看电影,每天要读一本书,讨厌浪费时间去睡觉,会做熏肉当饭吃。

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12、

probe of relationship of postural reflex and sport technical ability

姿势反射与运动技能关系探究

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13、

application of the vojta postural reflex in the early evaluation of cerebral palsy

姿势反射在脑性瘫痪早期评估中的应用

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14、

primary studies on the recovery capabilities of nutrient source to the yeast-wastewater treatment system

营养源对酵母菌废水处理系统的恢复能力初探

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15、

study of a substituted nutrient source for meor

微生物采油替代营养源的研究

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16、

meanwhile, it can make tumor vascular degrade and mortify, and further block nutrient source of tissues, causing cell apoptosis.

同时能使肿瘤血管变性坏死,阻断组织营养源促使细胞凋亡。

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17、

can be used as a nutrient source direct lick to flour, noodles, cakes, snacks, meat products and other foods.

可作为营养源直接舔加到面粉,挂面,糕点,小食品,肉制品等各种食品中。

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18、

determining young modulus of elasticity to a metallic cable by a dial gauge

用百分表测金属丝的杨氏弹性模量

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19、

we have to change our plan for lack of materials (construction machinery, erection tools)

因缺少材料(施工机械、安装工具),我们只能改变计划。

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20、

they couldn't get on for lack of materials.

他们由于缺少材料干不下去了。

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