change barrel 中文意思是什麼

change barrel 解釋
換炮身
  • change : vt 1 改變，變更，變換，變革。2 交換；兌換；把（大票等）換成零錢；把（支票等）兌成現金。3 換（車、...
  • barrel : n 1 桶，大琵琶桶。2 裝滿的桶，桶裝。3 一琵琶桶（的分量）〈美國液量＝311/2 gallons 果蔬＝ 105 dry ...
  1. Tighten up fluid loss to give hthp fluid loss of < 15 with additions of drispac r / sl. before section td change to kemseal at 1 ~ 3 pounds per barrel

    用高粘或低粘錐斯派克控制失水，使高溫高壓失水小於15 。在鉆完本井段之前，改用每桶鉆井液加1 ~ 3磅的基母西爾。
  2. The results suggested that the dissolved oxygen in fresh grape wine gradually decreased after wine - filling into the barrel and its content in wine reached a steady level three months later, the dissolved oxygen content in wine varied with the liquid depth ( the deeper point in the barrel, the less of the dissolved oxygen content, however, the change trend were the same ), and for the barrels made of different wood materials, there was difference in the dissolved oxygen content in the initial three months during wine storage and such difference disappeared three months later

    結果表明，新鮮酒入桶后，酒中的溶解氧逐漸減少， 3個月後達到穩定值；在橡木桶中，距液面深度不同的葡萄酒中的溶解氧含量不同，愈深含量愈低，但溶解氧的變化趨勢一致；在桶貯的初始3個月內，不同板材製作的橡木桶中酒的溶解氧含量有差異， 3個月後趨於一致。
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