debris avalanche

Huge rockslides at times bury bulldozers and other machines.

有时候巨大岩石崩落埋没了压路机及其他机器。

(geology) the descent of a large mass of earth or rocks or snow etc..

（地质学）土、岩石或雪的崩落。

A fall or slide of a large mass, as of snow or rock, down a mountainside.

雪崩，山崩大块物质如雪或岩石，沿着山坡降落或下滑

A mass of snow and rock broke away and fell on the climbers.

一堆积雪和岩石突然崩落到登山者的身上.

A mass of snow and rock break away and fall on the climber

一堆积雪和岩石突然崩落到登山者的身上

Wire netting covered the back wall of the niche, which still occasionally rattles with falling rocks and stones.

铁丝网包覆佛龛后墙，但岩块碎石仍不时隆隆崩落。

Mechanism of capping rock collapse by no-pillar sublevel caving

无底柱分段崩落法开采顶板围岩崩落机理

Numerical Simulation on Caving Process Zone Induced by Undercut

拉底诱导的岩体崩落过程区数值模拟

Weathering applies to crumbling and breaking down of rock into smaller pieces.

风化指的是岩石破碎或崩裂成小块。

rocks disintegrated by frost and rain

因受霜打雨淋而崩解的岩石

Every mouldering stone was a chronicle.

每块崩碎剥落的石头都是一部编年史。

The masonry of the old building began to crumble.

旧楼房的砖石结构开始崩落。

The results show that the great plastic yield areas and pull failure areas are formed in the base structure with caved area extends.

结果表明,随矿岩崩落开采,崩落区下方岩层出现较大范围的塑性破坏区和拉破坏区。

The old highly folded rocks have been breaking down gradually into soil

这些极度褶皱的年久的岩石经崩解而成泥土。

Weathering prepares the rock for transport by decomposing and disintegrating it.

风化作用通过分解和崩解准备了要搬运的岩石。

Rock that has been ground down by the elements becomes soil.

由于风吹雨打日晒而崩裂的岩石化成了土壤。

a slide of a large mass of dirt and rock down a mountain or cliff.

大块泥土或石头向山下或峭壁下的崩落。

The Effact Research of Rail Bar in the Dealing with Rock Collapse and Stone Fall Disease;

钢轨栅栏在崩塌落石病害整治中的应用研究