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【多选题】
下列各项中，属于常用危险源辨识方法的有（ ）。A.
专家调查法
B.
因果分析法
C.
事件树分析法
D.
安全检查表法
E.
故障树分析法
拍照语音搜题，微信中搜索"皮皮学"使用
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【简答题】A) 阅读下面对话，从方框内7个选项中选5个恰当的选项完成此对话，使其意思完整。 Peter: Hi, Sally. Come and have a look at my photos. Sally: Are these the photos you took in Africa, Peter? Peter: 小题1: Look, this is a wildebeest. It’s an ani...
【简答题】根据对话内容，从下面方框所给的选项中选出合适的句子补全对话。 Peter: Hi, Sally. Come and have a look at my photos. Sally: Are these the photos you took in Africa, Peter? Peter: 1_____ Look, this is a wildebeest. It's an animal in A...
【简答题】补全对话 Peter:Hi, Sally. Come and have a look at my photos. Sally:Are these the photos you took in Africa, Peter? Peter: 1 Look, this is a wildebeest. It's an animal in Africa. Sally: 2 Peter:No, it does...
【简答题】古代足球起源于哪个国家?现代足球起源于哪个国家?
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【简答题】阅读理解 Sally and her family are in Prague, in the Czech Republic. Here's postcard from them. Hi everyone! Here we are in Prague,the capital city of the Czech Republic. It is a beautiful city in Central ...
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