石碓 的英文怎麼說

中文拼音 [dànduì]
石碓 英文
a treadle-operated tilt hammer for hulling rice
  • 石 : 石量詞（容量單位, 十斗為一石） dan, a unit of dry measure for grain （= l00 sheng）
  • 碓 : 名詞（舂米用具） a treadle-operated tilt hammer for hulling rice
  1. Porcelain stone exploited from a mine is changea into brick - form mud block, through the processes of water - ramming, washing, decontaminating, and depositing. then, the mud bolck is treated with water for farther decontaminating, and is twisted with hand or treaded with feet for squeezing air out of the blocks and for distributing water content well in the block

    從礦區採取瓷石，經水碓春細，淘洗，除去雜質，沉澱后製成磚狀的泥塊。然後再用水調和泥塊，去掉渣質，用雙手搓揉，或用腳踩踏，把泥團中的空氣擠壓出來，並使泥中的水分均勻。
  2. In the early ming dynasty （ 1368 - 1644 ）, a highly - efficient water - powered device for milling grain was installed in tunxi county, anhui province

    明代（公元1368 ? ? 1644年）初年，在安徽屯溪出現的一組綜合性穀物加工機械。以流水沖擊轉輪帶動石碓、石磨工作。
分享友人
分享到 Line

分享到臉書