Testing study is made on the basic mechanical property of thenardite salt rock,which includes uniaxial compressive,indirect tensile and angle changed shear tests.
通过试,无水芒硝岩是一种软岩,低,变形大。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
Rescue efforts were underway Thursday morning for 17 miners who were stuck in an elevator below ground at a Cargill rock salt mine near Lansing, New York, according to Marcia Lynch, Public information officer with Tompkins County’s Emergency Response Department.
周四上午,在纽约州兰辛附近的嘉吉盐矿中,有17名矿工被困在了地下电梯,救援工作正在进行当中。这是汤普金斯县紧急情况部门一位名叫玛西亚•林奇的公共信息官透露的。