Sasanqua sapogenin emulsifier emulsified paraffin efficiently, which may promote the grade of wood-based panel, save oleic acid and improve the working condition.
油茶皂素乳化剂乳化石蜡效果好，在人造板工业上应用可以提高板材的档次，节省油酸，因不用氨水，显著改善了工人的劳动条件。
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They show winter flowers and plants including Butcher's broom, Camellia sasanqua, mistletoe and snowdrops.
BBC: Jersey Post winter flower stamps
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