Kev Tshawb Fawb Geotechnical Tseem Ceeb
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MP1305 pob zeb diamond nkhaus nto
Qhov saum npoo sab nraud ntawm cov txheej pob zeb diamond siv lub duab arc, uas ua rau cov txheej pob zeb diamond tuab dua, uas yog, qhov chaw ua haujlwm zoo. Tsis tas li ntawd, cov qauv ntawm qhov sib koom ua ke ntawm cov txheej pob zeb diamond thiab cov txheej cemented carbide matrix kuj tsim nyog dua rau cov kev xav tau ua haujlwm tiag tiag, thiab nws txoj kev tiv thaiv kev hnav thiab kev cuam tshuam tau zoo dua.
