镇定剂;使镇定的人[物];安定药;止痛药;
Therefore, according to the changes of recovery rate, the PH value of aqueous solution has a significant effect on the extract that is the magnetic bead of nano-amino. As for the tranquillizer, the rate of recovery can be optimal only at an alkaline pH value.
从回收率中可以看出,溶液pH值对纳米氨基磁珠的萃取有较大影响,安定只有为碱性时才能得到满意的回收率。
She's on (= is taking) tranquillizers.
她在服用镇静剂。
Use as in pharmacy industry synthetic tranquillizer and anaesthetic.
在制药工业中用作合成镇静剂和麻醉剂.
The patient is verry worried, so the doctor gives him a shot of tranquillizer.
由于病人烦躁不安, 医生为他打了一针镇静剂.
Sex is safest tranquillizer in the world.
性爱是世界上最安全的镇定剂.
英语网 · 少儿英语故事
英语网 · 双语娱乐资讯
英语网 · 双语新闻
英语网 · 高考英语