浓缩分级机的英文

• thickener-sizer

• 浓缩:    concentrate; concentration; ...
• 分级:    grade; classify; classificat ...
• 机:    machine; engine
• 分级机:    cla ifier; classer; classifier; grader; screener; separator; size grading machine; sizer; sizing machine; sorter
• 耙式分级机:    dorr classifier; dorrcla ifier; drag cla ifier; drag classifier; rake classifier; rakecla ifier