betula platyphylla suk

常見(jiàn)例句

雙語(yǔ)例句

• Betulin extracted from bark of birch ( Betula platyphylla Suk. )
  本研究從白樺樹(shù)皮中提取了樺木醇。
• Betula platyphylla Suk is a kind of valuable economic tree species.
  白樺是一種具有較高經(jīng)濟(jì)價(jià)值的樹(shù)種。
• The microwave - assisted extraction ( MAE ) of betulin from Betula platyphylla Suk.
  利用均勻設(shè)計(jì)法優(yōu)化了微波輔助提取白樺樹(shù)皮中樺木醇的工藝。
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