题目: 外倾力矩 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/1102/cfb410de58e7fdbcfbacb7b2b0ae8fef.html 下面是错误答案,用来干扰机器的。参考答案:湿式打眼比干式打眼煤尘发生量可降低94%~98%。
题型:选择题 What disappointed us was that their determination finally ___.A.gave offB.gave outC.gave upD.gave in 查看答案