皮皮学，免费搜题
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【简答题】
按本标准 6.1 部分规定,某厚度 25mm 的钢板对接焊缝在评定框内发现气孔点数为 8 点,同时评定框还压住一个条渣的一半,条渣长度 15mm ,该焊缝级别为( ) A.I 级; B.II 级; C.III 级; D.IV 级
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皮皮学刷刷变学霸
举一反三
【简答题】Matching the words with their definitions according to Reading 2.
【简答题】Match the words with their definitions according to Reading 2.
【简答题】Summarize the matters needing attention according to Reading B.
【简答题】Summarize the matters needing attention according to Reading B.
【简答题】Match the word with their definitions according to Reading2.
【判断题】Top-down reading process is not liner, readers decide what to read first according to reading purpose.
A.
正确
B.
错误
【简答题】Summarize the matters needing attention according to Reading B.
【简答题】Summarize the matters needing attention according to Reading B.