目的: 通过药效学试验,观察清热止咳颗粒的镇咳 、 解 痉 、 祛痰及抗炎效果.用英语怎么说？

目的: 通过药效学试验,观察清热止咳颗粒的镇咳 、 解 痉 、 祛痰及抗炎效果.

Objective : To investigate antitussive, antispasmodic, expectorant and antiinflammatory effects of Qinrezhike granules ( QZ ) through pharmacodynamic experiments.

objective

adj. 客观的，实体的，目标的，[语]宾格的，[医]他觉的；n. 目标，任务，[光]物镜，[语]宾语，宾格，[事]出击目标；

例句
His objective was to kill the space station project altogether...
他的目的是使空间站项目全面停止。

to

prep. 向，朝着，到，关于，属于；adv. 朝一个方向的，到某种状态，关闭；

例句
I suggest you leave it to an expert...
我建议你把它留给专家来解决。

investigate

vt. 调查，审查，研究；vi. 作调查；

例句
Police should be asked to investigate so that the guilty can be brought to book soon.
应该要求警方介入调查，以将罪犯早日绳之以法。

antitussive

n. 止咳药，镇咳药；adj. 能止咳的；

例句
Objective: In this paper, antitussive , antiasthmatic and expectorant action of chenodeoxycholine acid ( CDCA ) were studied.
目的: 本文研究鹅去氧胆酸 ( CDCA ) 对呼吸系统的影响.

antispasmodic

n. 止痉挛的药；

例句
Researchers have identified six coumarin derivatives that exert antispasmodic and vasodilatory effects.
研究人员发现,造成六名香豆素衍生物、安神扩血管效应.

expectorant

adj. 化痰的；n. 除痰剂；

例句
Objective: In this paper, antitussive , antiasthmatic and expectorant action of chenodeoxycholine acid ( CDCA ) were studied.
目的: 本文研究鹅去氧胆酸 ( CDCA ) 对呼吸系统的影响.

and

conj. 和，与，而且，于是，然后，因此；

例句
I spend a lot on expensive jewelry and clothing...
我花很多钱购买昂贵的首饰和衣服。

effects

n. 动产，财物，家财，结果( effect的名词复数 )，效果，感受，个人财产；

例句
You could only really tell the effects of the disease in the long term, and five years wasn't long enough...
真的，这种病只能在很久以后才能看出它的影响，而5年的时间还不够长。

of

prep. 关于，属于…的，由…制成；aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气]；

例句
He did have a real knowledge of the country...
他对该国的确知之甚多。

granules

n. 小颗粒，小硬粒( granule的名词复数 )；

例句
She was spooning coffee granules into cups.
她在用勺往杯子里舀咖啡颗粒。

through

prep. 通过，穿过，经由，透过，凭借；adv. 从头到尾，彻底，自始至终；adj. （电话）接通，通话完毕，有洞的，直达的；

例句
The proposal was instantly voted through with two to one in favour, accompanied by enthusiastic applause...
在热烈的掌声中，提案以2比1的优势很快通过了表决。

experiments

n. 实验( experiment的名词复数 )，试验，尝试，实践；

例句
The astronauts are conducting a series of experiments to learn more about how the body adapts to weightlessness...
那些宇航员正在进行一系列实验，以更多地了解身体如何适应失重状态。