marl

or a layer of marl is laid bare, and rolls down with the fury of a cataract, breaking the stoutest supporting beams like glass.

或者忽然出现一股泥石流，它象一股狂暴的瀑布，象打碎玻璃那样，把最粗的支柱折断。

The sediments are mudstone , shale, carbonaceous mudstone and marl of deep and semi-deep lake facies.

烃源岩已进入成熟阶段, 处于生油高峰期.

blue marl leggings

蓝底夹花纱线绑腿

Host rock is marl of the Weiguan Group.

赋矿层主要为危关群泥灰岩；

Hydrocarbon-generating process of marl is discussed by hydrous pyrolysis simulation.

利用泥灰岩加水热模拟实验探讨了泥灰岩的油气形成过程.

I will lay the foundation of the roof with the marl.

我要用这些泥灰苫背屋顶.

Marlstone is a limestone based clay that acts similar Marl.

泥灰岩石是与泥灰作用相似的一种以石灰石为基础的粘土.

Hydrocarbon generating process of marl is discussed by hydrous pyrolysis simulation.

利用泥灰岩加水热模拟实验探讨了泥灰岩的油气形成过程。

We quantitatively analyze the casing damage, present the deformation of casing with the change of relative position of stratum and study the angle of inclination of stratum, the pressure of stratum, the size of soaked area and the hydration of marl.

以地层的相对错动表示套损变形情况，研究了地层倾角、地层压力、浸水域大小和泥岩水化情况改变对套损的影响。

a jacket available in black or grey marl

夹色纱短上衣，有黑底和灰底两种