ephedrine什么意思解释？

ephedrine的音标：ephedrine的英式发音音标为：['efɪdri:n]ephedrine的美式发音音标为：['efədrin]...

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...

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.OBJECTIVE : To establish an HPLC method for the assaying of ephedrine hydrochloride in Xiaoerhuatanzhike tablet....

“古竖琴”的英语可以翻译为：spinet ...

unanimously的音标：unanimously的英式发音音标为：[jʊ'nænɪməslɪ]unanimously的美式发音音标为：[jʊ'nænəməslɪ]...

Ilok的音标：...

Said invention is a low - cost new mosquito - repellent incense base with good flammability.本发明是一种节约成本、变废为宝并且可燃性好的新型蚊香坯.Advanced properties include high resistance to heat and cold, non - flammability, superior adhesion,...

You should have the courage to blaze a trail.你应该有作开路先锋的勇气....

空棘鱼科...

They will launch on the production of passenger cars next month.他们将于下个月开始生产客车。The captain was on the deck of the launch, steadying the boat for the pilot.船长站在汽艇甲板上为领航员保向。He said the launch of the party represented a mile...

aminoglucose的音标：aminoglucose的英式发音音标为：[æmɪ'nəɡlu:kəʊs]aminoglucose的美式发音音标为：[æmɪ'nəɡlukoʊs]...

vt.动摇，摇头，使发抖，使心绪不宁[烦恼，惊吓]vi.摇（出），抖（掉），握手，（嗓音）颤抖n.摇动，震动，哆嗦，混合饮料...

earless的音标：earless的英式发音音标为：['ɪəlɪs]earless的美式发音音标为：['ɪrlɪs]...

n.不良结晶质...

Thus , this reduced temperature of reaction and increased the rate of acetophenone.降低反应温度,提高了苯乙酮的收率.Objective: A new approach to prepare α - bromo - 4 - benzyloxy acetophenone was introduced.目的: 报道一种合成α - 溴-4-苄氧苯基乙酮的新方法....

besiegers的音标：...

for the sake of的音标：for the sake of的英式发音音标为：[fɔ: ðə seik ɔv]for the sake of的美式发音音标为：[fɔr ði sek ʌv]...

anosmia的音标：anosmia的英式发音音标为：[æ'nɒsmjə]anosmia的美式发音音标为：[æ'nɒsmjə]...