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【多选题】
食品卫生应负的行政责任A.
未取得卫生许可证或伪造卫生许可证从事食品经营
B.
生产经营禁止生产经营的食品
C.
食品生产经营者未取得健康证明而从事食品生产经营
D.
涂改或出租卫生许可证
E.
定型包装食品和食品添加剂包装标识或说明书不按规定表明或虚假
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举一反三
【简答题】只要口渴就提示体内津液不足。
【简答题】要将某文档中的中文字体统一设为楷体，西文字体统一设为Times New Roman，该如何操作？
【单选题】Which of the following is a common reason for new product failure?
A.
incorrect estimation of the market size
B.
low product development costs
C.
ineffective social marketing campaigns
D.
low selling prices of products
【单选题】Which of the following is a common reason for new product failure?
A.
incorrect estimation of the market size
B.
low product development costs
C.
ineffective social marketing campaigns
D.
low selling prices of products
E.
patent ownership exclusively held by the company
【单选题】Which of the following is a common reason for new product failure?
A.
incorrect estimation of the market size
B.
low product development costs
C.
low selling prices of products
D.
patent ownership exclusively held by the company
【简答题】研究开发中的储氢负极合金体系有 型混合稀土系合金、 型 Laves 相合金、 AB 型钛镍系合金、 A 2 B 型 Mg—Ni 系合金和钒基固溶体型合金等。
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