Hexachlorophene - containing skin cleanser is substituted when allergy to shellfish or iodine is present or suspected.在怀疑或患者确实存在对碘及贝类动物过敏时,可以改用含有六氯酚的皮肤消毒液.Why to eat mango to you can cause labial allergy?吃芒果为什么会引发嘴唇过敏?Sk...
The gas , which is sulphur - free , contains 89 - 99 % methane, up to 6 % ethane, and 3 % propane.天然气不含硫, 含甲烷88-99%, 乙烷6%和丙烷3%.The method and the condition of separation epoxy ethane from dihydric alcohol are described.介...
Immunohistochemical stains were positive for Vimentin, Keratin and EMA to a certain degree.免疫组织化学对波形蛋白(Vimentin) 、 角蛋白(Keratin)和上皮腺抗原(EMA)呈不同程度阳性反应.This treatment removes the most stubborn stains.这个方法能清除大多数顽固污渍。Callose s...
The clown panicked the audience with a gag.小丑插科打诨逗得观众大笑。...a gag about policemen giving evidence in court.关于警察在法庭作证的一则笑话You think we're going to need stuntman for the shoe gag?你觉得我们需要特技演员穿着塞东西的鞋子 吗 ?They tied him up...