1.
sedimentary rocks,eg sandstone,limestone,slate
沉积岩（如砂岩、石灰岩、板岩）.
2.
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
3.
KirkBy moor flags
基尔克比荒野板岩层
4.
of the color of slate or granite.
指板岩或者花岗岩的颜色。
5.
(formerly) a writing tablet made of slate.
（正式）一种用板岩做成的、写字用的板儿。
6.
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。
7.
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
8.
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
9.
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。
10.
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。
11.
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）
12.
Only a skilled workman can split slate into layers.
只有能工巧匠才能把板岩劈成石片。
13.
door-frame, of natural stone (excl. slate)
天然石料（不包括板岩）门框
14.
doorstep ,of natural stone (excl. slate)
门阶,天然石料（不包括板岩）制
15.
fender (fireplae), of natural stone (excl. slate)
围栏（壁炉）,天然石料（不包括板岩）制
16.
corbel, of natural stone (excl. slate)
梁托,天然石料（不包括板岩）制
17.
panoramic indicator of natural stone (excl. slate)
全景指示器,天然石料（不包括板岩）制
18.
lintel of natural stone (excl. slate)
横梁,天然石料（不包括板岩）制