While most of the information in this section refers to natural stone, there is an alternative called Manufactured stone (or Agglomerate stone).
虽然在本节的大部分信息，是指天然石木，还存在另一种被称为制造石(或聚团石)。
"What we need from these sites now are evidence of the stone tools themselves, so we can see if they were manufactured or were natural stones that happened to be used for butchery," he added.
“现在，我们需要从这些出土地点得到的就是关于石器工具本身的证据，所以我们能够预见，它们要么是经过打磨的石头，要么就是恰巧被用来屠宰的天然石头，”他补充说。
It is also suitable for grinding and polishing glass, wood, stone and other products, resin grinding wheel is manufactured, novel materials emery cloth.
它还适用于玻璃、竹木、石材等制品的磨削和抛光，又是制造树脂砂轮，砂布的新颖材料。
Crushed stone, manufactured lightweight stone, and seashells are often used in lieu of mural gravel.
破碎的石头、人工制造的轻质石头和海贝，经常用来代替墙上的砾石。
This in my opinion will be the style, size and technology in different marble stone colors that will dominate the volume production manufactured by many companies or most companies.
在我看来，这将是接下来的风格、规格和技术，各种花色的大理石瓷砖将会在很多企业的生产中占统治性地位。
Compared with nature sand, MS (manufactured sand) is characteristic of rough particle and angular, with a large amount of stone dust and lithofacies diversity.
与天然砂相比，机制砂富含石粉，颗粒表面粗糙多棱角，并且岩性多样。
One of the most remarkable difference between manufactured sand and natural sand is stone dust whose particle size is less than 0.
机制砂中含有石粉是机制砂与天然砂之间最显著的区别之一，而石粉对机制砂混凝土性能影响也是机制砂混凝土研究的重点。
One of the most remarkable difference between manufactured sand and natural sand is stone dust whose particle size is less than 0.
机制砂中含有石粉是机制砂与天然砂之间最显著的区别之一，而石粉对机制砂混凝土性能影响也是机制砂混凝土研究的重点。
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