有一次在法国攀岩时，他不无惊恐地发现，早已有人在岩面上凿出了支撑点，那些像石头一样的把手已经黏在岩面之上。
He was horrified to find, when free-climbing in France, that holds had been chiselled in the rock face and stone-like grips glued on.
挂在峭壁边缘的岩块上时，拉岩块要注意它会不会突然掉出来或不见。
When pulling be careful that it does not suddenly come out and disappear over the cliff edge with you hanging on to it.
在分析岩体的变形特性时，岩体变形模量是一个非常重要的参数，一般要通过现场试验来确定。
The deformation modulus of rock mass is an important input parameter in analyzing deformation, which should be determined by field tests.
应用推荐