四川石棉县石棉矿的纤蛇纹石石棉主要以纵斜棉产出,横棉罕见。
Most of chrysotile asbestos in Shimian County, Sichuan Province are in the form of slip-tilted fibers, but rarely in the form of cross fibers.
以天然纳米管——纤蛇纹石为模板进行半导体量子线的组装是一种很有前途的方法。
Using the natural nano tube chrysotile asbestos as template for assembling semiconductor quantum wires is a promising method.
以天然纳米管——纤蛇纹石为模板进行半导体量子线的组装是一种很有前途的方法。
Using the natural nano tube chrysotile asbestos as template for assembling semiconductor quantum wires is a promising method.
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