A: As CEO of a social media company, much of my life is spent online. I need to slow down and enjoy the small wonders of life.B: Absolutely. If you don’t take the time to once in a while ____________, to ____________ on a mental level, you will end up burning yourself out (筋疲力尽). (end up, smell the flowers, nourish)
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A: As we know, the cosmetics (化妆品) market in China is dominated by foreign brands. However, I heard the general manager of a French company in the cosmetics industry say in an interview that how to reach the Chinese customers is still a tough job.B: Yeah, I also watched that TV interview last night. They have established ___________ marketing company in China and have built a partnership (合伙经营) with Tmall (天猫). The general manager said that _________________ they face, the growing Chinese market still ____________. (online, promising, despite)
检查药物中Fe3+时,若供试管与对照管色调不一致或在规定条件下加入硫氰酸铵后所呈红色太浅而不能比较时,应如何处理?
检查氯化钠中的砷盐时,规定取标准砷溶液2.0ml(每1ml相当于1µg的As)制备标准砷斑,要求含砷量不得超过0.00004%。问应取供试品多少克?
丙磺舒中检查重金属,现行《中国药典》规定取丙磺舒1.0g,依法检查,重金属不得超过百万分之十,应取标准铅溶液多少毫升(每1ml相当于10µg的Pb)?