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汉语拼音：rǎn liào

直接或经媒染剂作用而能附着在纤维和其他材料上的有色物质，有的可以跟被染物质化合。种类很多，以有机化合物为主。

• The red dye on the leather is water-soluble.

  皮革上的这种红色染料可溶于水。

• The dye is adsorbed onto the fibre.

  染料已吸附在纤维上。

• Either dye or paints are used to colour cloth.

  不论是染料还是颜料都是用来染布的.

• Immerse the cloth in the dye for twenty minutes.

  把布浸在染料里20分钟.

• The dye doesn't take in cold water.

  那种染料在冷水中不起作用.

• The ancient Egyptians could make glass, tile, turpentine, soap and dyes.

  古埃及人制造了玻璃 、 瓷砖 、 松脂 、 肥皂和染料.

• ...vegetable-dyed yarns.

  用植物染料染过色的纱线

• The sulfur dyes are noted for their toxic properties.

  硫化染料因其有毒而受到注意.

• That man is experimenting with dyes to get the color he wants.

  那个人正试验各种染料以期得到他需要的颜色.

• The coatings with dye are rinsed in water for 10 seconds.

  含有染料的涂层用水洗10秒钟.

• Fiber reactive dyes - from true chemical bounds between dyestuff and fiber.

  纤维活性染料 -- 染料与纤维之间形成真正的化学键.

• Ball milling dye and organic liquid give highly satisfactory results.

  球磨了的染料和有机液体可以得到很满意的结果.

• This paste contains dye, thickener, water and other chemicals.

  印花浆含有染料, 增稠剂, 水和其它的化学品.

• The bleaching action of fluorides is slow in the alizarin dye procedure.

  在茜素染料法中,氟化物的消色作用较慢.

• The high standards placed on commercial dyes can resist many chemical environments.

  商用染料的高标准是能够抵抗诸多化学环境的影响.