松脂
- 与 松脂 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Its chief use is now as a raw material for resin s, insecticides, oil additives, and synthetic pine oil and camphor and as a solvent.
松脂现主要被用来生产树脂、杀虫剂、油彩添加剂、合成松节油和樟脑,也被用作一种溶剂。
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A white or yellowish crystalline compound, C8H8O3, found in vanilla beans and certain balsams and resins and used in perfumes, flavorings, and pharmaceuticals.
香草醛,香兰素一种白色或淡黄色晶体化合物,c8h8o3,见于香子兰豆以及某些香脂和松脂中,用于做香水、调味品和药剂
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Will Nitiric acid destroy a ready mixed oil varnish with the turpentine and linseed oil already mixed in?
硝酸是否能损坏已经混合了松脂和亚麻籽的清漆?
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In the department of the Isere, in the Var, in the two departments of the Alpes, the Hautes, and the Basses, the peasants have not even wheelbarrows; they transport their manure on the backs of men; they have no candles, and they burn resinous sticks, and bits of rope dipped in pitch.
在伊泽尔省,瓦尔省,两个阿尔卑斯省,就是上下阿尔卑斯省,那些农民连小车也没有,他们用自己的背去背肥料;他们没有蜡烛,点的是松枝和蘸着松脂的小段绳子。
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Ideally, knowing, say, what sort of resin Mark Rothko used or which pigments are in a medieval manuscript can help determine the best ways to preserve the objects.
理论上说,知道马克·罗斯科使用哪种松脂或中世纪一份手手稿上是哪类颜料,都有助于找出保存这些作品的最佳方法。
- 推荐网络例句
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But we don't care about Battlegrounds.
但我们并不在乎沙场中的显露。
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Ah! don't mention it, the butcher's shop is a horror.
啊!不用提了。提到肉,真是糟透了。
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Tristan, I have nowhere to send this letter and no reason to believe you wish to receive it.
Tristan ,我不知道把这信寄到哪里,也不知道你是否想收到它。