autogenous grinding 中文意思是什麼
autogenous grinding
解釋
自動研磨- autogenous : adj. 1. 【生物學】自生的；自體的。2. 氣焊的。
- grinding : adj. 1. 磨的，適合於磨的。2. 折磨人的；難熬的。n. 粉碎，研磨；摩擦；〈口語〉填鴨式教學。adv. -ly
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Semi - autogenous grinding mill features a reduced ball charge, normally in the 8 % to 15 % charge volume range
半自磨的特點是大大減少了球的用量，一般占總體積的8 - 15 。 -
Abstract : the present production condition in yuquanling concentrator was analyzed, the necessity and feasibility of technical reconstruction were pointed out, and such technical measures as using autogenous grinding self - return screen and small magnetic pulley and increasing fine screen and their effects were described
文摘:對玉泉嶺選礦廠的生產現狀進行了分析，並指出了技術改造的必要性和可行性，對自磨自返篩、小磁滑輪、加大細篩技術措施及其效果進行了論述。
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