... diamond content钻头上金刚石的克拉数 diamond core bit金刚石取心钻头 diamond core drilling金刚石取心钻井 ...
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介绍了测定孕镶金刚石取心钻头各向异性指数的实验方法。
The experimental apparatus and methods for determining the anisotropic index of a diamond impregnated bit were introduced.
根据科学钻探对岩心的特殊要求，认为金刚石取心钻头是科学深钻取心钻进较理想的选择。
Diamond core bit is preferred for coring operation in terms of the special requirements of scientific drilling.
我公司可提供：金刚石钻头系列、双心钻头系列、取芯钻头、钢齿牙轮钻头系列、镶齿牙轮钻头系列等。
Our company can supply: Diamond bit series, bi-center bit series, coring bit series, steel cone bit series, insert bit series, etc.
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