p-xylol

基本解釋

• n.對二甲苯

同根派生

• p-xylol相關詞

英漢例句

• The synthesis of p phthalaldehyde from p xylene by chlorination and catalytic oxidation was studied. The total yield was over 89%, the purity of the product was over 99%.
  以對二甲苯為原料，經(jīng)氯化、催化氧化合成對苯二甲醛，收率大于89%25，質量分數(shù)在99%25以上。該工藝提高了產(chǎn)品的收率和純度
• I mind my p's and q's whenever I see him.
  每當我見到他我都謹慎行事。
• In English, b, p, m and w are bilabials.
  英語中的b、p、m、w為雙唇音。
• AB and CD intersect at (the point) P.
  AB線和CD線在P點相交。
• The time now is 10:00 p, m, sharp.
  現(xiàn)在的時間是晚上10點整。

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