This paper introduces a procedure to produce artificial lump talc,in which commonly used talc powder is first mixed with inorganic adhesion agent,and then the mixture is pressed by means of machinery.
本文介绍用普通级滑石粉制造人造块滑石的方法。
A variety of steatite once used to make cooking vessels.
粗皂石，块滑石曾经用来制造烹调器皿的各种块滑石
We could use pulleys to move the huge stone.
我们可以用滑轮来搬动这块大石头。
This piece of stone has not been properly faced off.
这块石头的表面还没有很好地弄光滑。
The stone was lifted by means of a rope and pulley.
这块大石是用绳子和滑轮给吊起来的。
I found myself a perfectly smooth rock and sent it for a ride.
我给自己挑了块特别光滑的石块，想将它发射出去。
As the current swept him in its embrace along the rock face, he espied another terrible boulder looming up in his path.
河水拥着他贴着石岸滑下，他看见又一块狰狞的巨石朝他驶来了。
Performance Analysis of Slipper Block Lubrication Pump
滑块式润滑泵内尼龙滑块的性能分析
And, almost as unusual, it has claws that help it grip the slippery stones
更特别的是它的脚上有爪 令它能抓紧湿滑的石块
Stones are dragged up and down the beach, and worn so that they become round and smooth.
石块在海滩上被冲上翻下，不停地磨损着，于是它们变得很圆滑。
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
As the plates diverge from a mid-ocean ridge they slide on a more yielding layer at the base of the lithosphere.
当板块从中海脊脱离时，它们滑向在岩石圈基部较易变形的地层上。
Contruction Technology of Crossing Block Stone Stack's Landslide Mass in Dachang 2# Tunnel Entrance
打场二号隧道进口穿越块石堆积滑坡体施工技术
self-locking differential with side ring and radial cam plate
凸轮滑滑块自锁差速器
Reddish pink in colour, with a well-worn surface, the rock, which tilts slightly to the northeast, can seat over1000 men.
与山路相接的是一块可容千人的盘石，石面光滑如削，向东北微倾，颜色呈肉红色。
It prevents the slope rock from falling down, which avoids the hurt to t he human beings on the road.
◆ 在道路边坡上铺设土工网可以防止岩石的滑落，避免石块对人体造成损伤。
This stone outweighs that.
这块石头比那块重。
Every rock looked like a person or animal,
块块巨石形象各异，
Of, relating to, or being a surface characterized by smooth, shell - like convexities and concavities, as on fractured obsidian.
贝壳状的（属于）表面光滑且呈贝壳状凸凹特点的、或与之有关的，如黑曜石碎块