质量标准对刚性支架的梁水平允许偏差值的规定是主要巷道≤()mm。 发布时间:2019-10-12 04:43 │ 来源:www.tikuol.com 题型:填空题 问题: 质量标准对刚性支架的梁水平允许偏差值的规定是主要巷道≤()mm。
题型:填空题 __________about wild plants that they decided to make a trip to Madagascar for further research. [ ]A. So curious the couple was B. So curious were the couple C. How curious the couple were D. The couple was such curious 查看答案