问题
判断题
管道突然扩大的局部水头损失系数ζ的公式是在没有任何假设的情况下导出的。
答案
参考答案：错
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管道突然扩大的局部水头损失系数ζ的公式是在没有任何假设的情况下导出的。
参考答案：错
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| My name is Bob. I 1 a brother Mike and a 2 Kate. I have milk and eggs 3 breakfast. But they 4 . Mike 5 hamburgers for breakfast. Kate likes fruit. I like fish 6 carrots for 7 . Mike likes 8 and hamburgers. Kate likes French fries. We all 9 ice cream. We think ice cream 10 great. What about you? Can you tell me? | ||||
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