难检字字典在线查询

汉语拼音：tóng yóu

用油桐的种子榨的油，黄棕色，有毒，是质量很好的干性油，用来制造油漆、油墨、油布，也可做防水防腐剂等。

1. 油桐果实榨出的油。有毒。是质量很好的干性油，可制造油漆、油墨，又可作防水防腐之用。

   明 宋应星 《天工开物·膏液》：“燃灯则桕仁内水油为上，芸薹次之，亚麻子次之，棉花子次之，胡麻次之，桐油与桕混油为下。”

• Or to carry difficult of oil, dispatches the human to rent occupies Jingxiang and Chenyuan, its inexpensive value tung oil smoke turns over.

  或以载油之艰，遣人僦居荆襄、辰沅，就其贱值桐油点烟而归。

• some places do not light candles, but with tung, Deng Cao made of cotton, or "oil twist. "

  有的地方不点蜡烛，而是用桐油、棉纱或灯草做成的“油捻”。

• People, animals are carved into a silhouette, on a dry brush after Tung oil.

  人物、动物等均刻成侧影，干透后刷上桐油。

• The reaction of catalpa oil, tung oil and hydroxyl-terminated polybutadiene gives alkyd resin with quick-drying property.

  利用梓油和桐油以及带端羟基的聚丁二烯（下文简称丁羟）合成了具有快干特征的醇酸树脂。

• The umbrellas on the long chair still smelt of fresh tung oil.

  放在长条椅上的油纸伞还散着新鲜桐油的香气。

• Finally, the possibility of WO91 type binder replacing tung oil used in casting industry is discussed.

  最后讨论了WO91型粘结剂代替桐油粘结剂在铸造工业中应用的可能性。

• They will clean the river sand will fry black with the tung oil, after fried may use for to fry the peanut to fry the sweet potato piece.

  她们将洗净的河沙用桐油炒黑，炒好后就可以用来炒花生炒红薯片了。

• The experiment proved the Chinese wood oil mainly to have the polymerization, has produced the high polymer during boiling. 3.

  实验证明桐油在熬制过程中主要发生了聚合作用，生成了高分子聚合物。

• With HMMM as cross-linked agent, waterborne alkyd-amino insulation paint modified by tung oil was prepared.

  以六甲氧基甲基三聚氰胺树脂（HMMM）为交联剂，制备桐油改性醇酸氨基水性绝缘漆。