詞語：discolouration
discolouration的同義詞
n. discoloration ，stain
discolouration的解釋
discolourationn. 變色，褪色
discolouration的意思
discolouration 變色;褪色;褪色 脫色作用;變[褪, 脫]色, 漂白;yellow discolouration 變黃;泛黃;black discolouration 變黑, 出現黑斑(於燒成物表面);discolouration of drinking water 食水變黃;discolouration of selvage 布邊褪色;
discolouration的參考例句
1.Discolouration of silver flakes and basketry—inlaid silver artwares and the protection technology were studied. 研究了含有少量銅鋅成分的銀片或銀絲笆鑲嵌的銀製工藝品變色及各種新工藝的防變色效果。
2.the discolouration and the falling colour and the colour spot and the colour staining of the polyester fabrics are one of the main problems, which exist in the disperse dyes. 近年滌綸染色物的變褪色和落色等色牢度問題以及色點、色斑等是分散染料存在的主要問題之一，本文分析了產生這些問題的原因與改進技術。
3.The result are quite agreeable and reproducibility well with those by tradition method of analysis. The method is rapid, simple, accurate and the discolouration of destination is sharp. 本法測定結果與傳統分析方法測定結果吻合，終點變色敏銳、重現性好，具有快速、簡便、準確等優點。