本文介绍了实验室高浓碎浆机的工作原理及各部分的设计，并对设计中的重点，转子、槽体等进行了详细的阐述。
This paper introduces the operational principle and design of high consistency pulper in laboratory, especially expatiating on the significant part, such as the rotor, tub etc.
GIA实验室为那些在D-Z的颜色范围中并且在0.15ct-1.99ct发行的钻石小证书是为那些零碎的自然生成的钻石颁发的。
The GIA Laboratory issues the Diamond Dossier for loose, natural diamonds between 0.15 and 1.99 carats, in the D-Z color range.
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