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问题 单项选择题

国家标准GB13078-91规定，饲料用棉子饼粕中游离棉酚的允许量≤（）。

A、120mg/kg

B、1200mg/kg

C、12000mg/kg

D、2000mg/kg

答案

参考答案：B

单项选择题

When we announced Java 2 Micro Edition (J2ME) a few years ago, we believed that Java had an important role to play in hand held devices. Some were (66) that Java would be small enough for such limited devices. But no (67) , Java for the small device is a success. J2ME has emerged ply in the wireless market. Java’s portability and extensibility have brought about rapid (68) in this market. The success of Java beyond desktop computers is significant (69) developers. Java literacy is now more important than ever, as Java is used more and more to (70) a whole range of new computing devices—not only wireless handsets but also personal digital assistants, cameras, automobiles, home control, and so on.

（66）处填（）。

A．skeptical

B．think

C．believe

D．approve
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判断题

职业病危害严重的建设项目，其职业病防护设施设计未经审核同意的，建设单位不得进行施工，应当进行整改后重新申请审核。
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