alum slate是什么意思

网络释义

用法例句

Constitutive model of slate under compression with micromechanics;

压剪应力条件下板岩细观力学本构模型

Experimental study and theoretical analysis of slates under different saturated conditions;

不同含水条件下板岩力学实验研究与理论分析

Present Situation of Slate Markets in China and the Review of Slate Quality;

我国板岩市场现状及质量评析

Research on the Mechanical Behavior of the Surrounding Rock in Deep Slates Tunnel;

深埋板岩隧洞围岩力学特性研究

Low-grade metamorphic slates are often effective caprocks, and highly metamorphized slates are an effective reservoir because of its well-developped fracture sy.

而热烘烤作用使周围碎屑岩产生不同程度的变质,如使泥岩变质为板岩。

A common problem will be encounted in rock mechanics involving the determination of the strength of schistose or layered rock masses such as slates,shales or rock masses containing dominant discontinuities.

但Hoek-Brown准则不能直接用来处理层(片)状岩体如板岩或页岩以及含有1或2组优势结构面岩体的强度问题,因为这类岩体往往沿层(片)理或优势结构面破坏,必须对准则加以改进。

Swallowtail catastrophe model of rock plate instability due to vibration

岩板振动失稳的燕尾突变模型

sedimentary rocks,eg sandstone,limestone,slate

沉积岩（如砂岩、石灰岩、板岩）.

A metamorphic rock, intermediate between shale and slate, that does not possess true slaty cleavage.

厚层泥岩一种变质岩，在页岩与板岩之间，不具备真正的板块解理

KirkBy moor flags

基尔克比荒野板岩层

of the color of slate or granite.

指板岩或者花岗岩的颜色。

(formerly) a writing tablet made of slate.

（正式）一种用板岩做成的、写字用的板儿。

The cardium sandstone is lithic, being composed of grains of chert, quartz, quartzite, silicified argillite, and other rock fragments.

卡迪砂岩是岩屑砂岩，由燧石，石英、石英岩、硅化泥板岩和其它岩石碎屑颗粒所组成。

Control on rock friction sparks and heating-up of sandstone roof in a coal mine

抑制煤矿砂岩顶板岩石摩擦火花和升温

Stability study of tunnel with interbedded sand slate rock in west route of South-to-North water diversion

南水北调西线隧洞砂板岩互层围岩稳定性研究

Shale that has been subjected to great pressure from overlying masses of rock or through movements of the earth's crust may be metamorphosed into slate.

页岩受岩石覆盖物或地壳运动造成的巨大压力，可能变质，成为板岩。

The host rocks of Zhaishang Au deposit are mainly argillic, calc and carbonaceous slates and silty sandstone.

寨上金矿区赋矿岩石主要为泥质、钙质、碳质板岩、粉砂岩等。

flag stone of cement, concrete or artificial stone (excl. agglomerated salte)

石板,水泥、混凝土或人造石料制（不包括凝集板岩）

Only a skilled workman can split slate into layers.

只有能工巧匠才能把板岩劈成石片。

door-frame, of natural stone (excl. slate)

天然石料（不包括板岩）门框

doorstep ,of natural stone (excl. slate)

门阶,天然石料（不包括板岩）制

fender (fireplae), of natural stone (excl. slate)

围栏（壁炉）,天然石料（不包括板岩）制

corbel, of natural stone (excl. slate)

梁托,天然石料（不包括板岩）制

panoramic indicator of natural stone (excl. slate)

全景指示器,天然石料（不包括板岩）制

lintel of natural stone (excl. slate)

横梁,天然石料（不包括板岩）制