canal bottom hole step surface 导管底孔台阶面
After the replacement measure of the canal surface, the loss of stability of the shallow surface of soil body is mainly subject to the strength of th...
在进行渠坡表面置换措施后，土体浅层失稳主要受控于开挖过程中坡面胀缩影响带的强度。
After the replacement measure of the canal surface, the loss of stability of the shallow surface of soil body is mainly subject to the strength of the expansion and reduction zone of slope plane.
在进行渠坡表面置换措施后，土体浅层失稳主要受控于开挖过程中坡面胀缩影响带的强度。
An alligator creates a swirl in the algae film on the surface of the Suwannee canal in Georgia.
一只短吻鳄在萨旺尼运河表面上造成了一个藻类覆盖的漩涡。
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