hand sieving 中文意思是什麼

hand sieving 解釋
手工篩分
  • hand : n 漢德〈姓氏〉。n 1 手;(猴子等的)腳;(一般四足獸的)前腳。2 (鐘表的)指針,(工具等的)把,...
  • sieving : 篩分
  1. Spices and condiments - determination of degree of fineness of grinding - hand sieving method

    香辛料和調味品磨碎細度的測定
  2. Methods of test for spices and condiments - determination of degree of fineness of grinding - hand sieving method reference method

    香料和調味品試驗方法.第8部分:研磨細度等級測定手工篩分法
分享友人