问题 多项选择题 X型题

片剂中的药物含量不均匀主要原因是()

A.混合不均匀

B.干颗粒中含水量过多

C.可溶性成分的迁移

D.含有较多的可溶性成分

E.疏水性润滑剂过量

答案

参考答案:A, C

解析:片剂含量不均匀的原因:片重差异过大、混合不均匀、可溶性成分在颗粒之间的迁移。小剂量的药,混合不均匀和可溶性成分的迁移是片剂含量均匀度不合格的两个主要原因。尤其当片剂含有可溶性色素,色素迁移到颗粒的外表面,形成“色斑”。

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One of the hottest buzzwords in China right now is no doubt tuhao, a sarcastic, light-hearted term referring to rich people of little education, bad taste or lacking self-awareness.

This is yet another example of smart Chinese Internet users applying their creativity to an aged phrase and giving it new life and meaning. The term, which literally means "country bully", has been around since ancient times, when it was used to refer to rich and powerful rural landlords.

However, the meaning of the word changed significantly when it was adapted a few years ago by Chinese players of the wildly popular computer game "World of Warcraft" to refer to rich players who spend big money buying powerful virtual weapons. Because they don't improve their skills by playing, these players are considered silly, uncultured, and unprofessional.

But that is not the end of tuhao's new life story. The renewed popularity of the term also coincides with(同时发生)the emergence(出现)of the Chinese "nouveau riche"一a generation of businessmen and women, property owners and entrepreneurs who have rapidly accumulated large amounts of wealth in recent years.

Similar to the many rags-to-riches stories in human history, many Chinese billionaires who are on the global rich list do not come from well-educated or prestigious(声望很高的) backgrounds. Rather, they achieved financial success through powerful connections, smart investments, and by riding out China's economic boom. Many of them don't shy away from throwing their money around, yet we are often reminded of their lack of manners, taste and cultural sensitivity.

As a result, a term that was popularized in the gaming world has now also been introduced into daily conversation.

Trend-, young Internet users, who see themselves as the opposite of tuhao一not wealthy, but well-educated and cultured一have further popularized the term by using it in various comic situations. For example, the phrase "let's be friends, tuhao," became hot after it appeared in an online joke about a conversation between a rich young man and a wise monk. `Vhen Apple released its much anticipated iPhone 5S in September, Chinese Internet users

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