问题
问答题 简答题
压缩机组油洗合格标准是什么?
答案
参考答案:
油洗合格标准为:100目的滤网上无硬质金属颗粒存在,滤网上一般非金属污点量不超过2点/cm2。
压缩机组油洗合格标准是什么?
参考答案:
油洗合格标准为:100目的滤网上无硬质金属颗粒存在,滤网上一般非金属污点量不超过2点/cm2。
阅读理解。 | ||||||||||||||||||||||||||||||
My name is Mariko. I come from Tokyo. I can speak a little English. But I can't speak Chinese. I usually get up at 6 o'clock and go to school at 7:30 in the morning. I think art is interesting. I don't like math. I think it is Boring. I want to visit China and Canada. I think they are very interesting. My name is Mario. I am twelve years old. I go to school at 7:50 and I go home at 4:20. I have lunch at school. I usually have fish, potatoes, I think it's boring. I get up at 6:30 and then I run on the playground. My good friend is Sam. He knows Chinese. He likes Chinese food. He wants to join a Chinese club. | ||||||||||||||||||||||||||||||
根据短文内容,完成下列表格。
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