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外语单词网英语单词ephedrine的中文意思

ephedrine

英 ['efədriːn] 美['ɛfədrin]

n. [药] 麻黄素；[药] 麻黄碱

英英释义

1. white odorless powdered or crystalline alkaloid from plants of the genus Ephedra (especially Ephedra sinica) or made synthetically; used as a bronchodilator to treat bronchitis and asthma

实用场景例句

The content of ephedrine hydrochloride was determined by HPLC.: 采用高效液相色谱方法测定盐酸麻黄碱的含量.

Departments of public health must enhance control over prescribed ephedrine preparations.: 卫生部门要加强对麻黄素单方制剂的管理.

No other units or individuals shall engage in ephedrine export business.: 其他单位和个人一律不得从事麻黄素出口业务.

No unit or individual without appointment shall operate ephedrine business.: 未经指定的任何单位和个人,不得经营麻黄素业务.

Optical rotation was used to determine the content of ephedrine hydrochloride.: 采用旋光法测定盐酸麻黄碱含量.

Aim To prepare a spray of loratadine and ephedrine.: 目的开发一种含有氯雷他定和麻黄碱的复方鼻腔给药新制剂.

Regulations on the control of ephedrine have steadily been improved.: 逐步完善管制麻黄素的法规.

Ephedrine nose drops produce an immediate effect in alleviating nasal congestion.: 麻黄素滴鼻液在缓解鼻塞时可起到立竿见影的疗效.

Objective : To establish a determining method for ephedrine hydrochloride in Make syrup.: 目的: 建立麻咳糖浆中盐酸麻黄碱含量测定的方法.

Stepping up ephedrine import - export control.: 五)加强麻黄素的进出口管理.

Chinese ephedra yielding ephedrine.: 中国麻黄属植物,产生麻黄素.

Standardizing control over ephedrine use.: 四)规范麻黄素的使用管理.

Strengthening ephedrine warehouse and transport control.: 三)加强麻黄素的仓储和运输管理.

Stepping up ephedrine import export control.: 加强麻黄素的进出口管理.

Objective : To establish a colorimetric method for the content determination of ephedrine hydrochloride in compound preparation.: 目的: 建立比色法测定复方制剂中盐酸麻黄碱含量的方法.

双语例句

1. From 1992 to 1998, the relevant government departments issued several regulations on the control of ephedrine.: 1992年至1998年, 中国有关部门多次发布关于麻黄素管理方面的规定.

2. The content of ephedrine hydrochloride was determined by HPLC.: 采用高效液相色谱方法测定盐酸麻黄碱的含量.

3. Departments of public health must enhance control over prescribed ephedrine preparations.: 卫生部门要加强对麻黄素单方制剂的管理.

4. No other units or individuals shall engage in ephedrine export business.: 其他单位和个人一律不得从事麻黄素出口业务.

5. The State practices monopoly for the purchase and marketing of ephedrine.: 国家对麻黄素实行统购统销.

英文词源

ephedrine (n.): 1889, named 1887 by Japanese organic chemist Nagai Nagayoshi (1844-1929), from the plant ephedra, from which it was first extracted, + chemical suffix -ine (2).

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