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【多选题】
因( )造成损害的,应当依照 《中华人民共和国侵权责任法》承担侵权责任。A.
污染环境
B.
破坏生态
C.
环境纠纷
D.
环境事件
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举一反三
【判断题】A study of packaging’s changing roles and forms over the centuries is really a study of the growth of civilization.
A.
正确
B.
错误
【简答题】以下程序段的输出结果是 。intx=2;do{printf("*");x--;}while(x);
【简答题】试述声波传入及产生听觉的途径(空气传导)。
【单选题】The Poison Prevention Packaging Act considered the safety of several special product packaging in 1970, such as mainly .
A.
radioactive and dangerous chemicals packaging.
B.
food and medical product packaging.
C.
industrial retail packaging.
D.
sanitary articles.
【简答题】试述声波的空气传导途径。
【单选题】Packaging It is said that the public and Congressional concern about deceptive packaging rumpus started because Senator Hart discovered that the boxes of cereals consumed by him, Mrs. Hart. and their ...
A.
this entails an increase in the cost of packaging
B.
they have to pay for the cost of changing package sizes
C.
the unit price for a product often rises as a result
D.
they hate to see any changes in things they 'are familiar with
【单选题】Which kind of packaging is directly contact with the contents?
A.
primary packaging
B.
secondary packaging
C.
transit packaging
D.
tertiary packaging
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