Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Danish
⇄
Arabic
Basque
Bulgarian
Catalan
Chinese
Croatian
Czech
Dutch
English
Estonian
Finnish
French
German
Greek
Hungarian
Irish
Italian
Latvian
Lithuanian
Maltese
Norwegian Bokmål
Polish
Portuguese
Romanian
Russian
Slovak
Slovene
Spanish
Swedish
Turkish
Ukrainian
G
o
o
g
l
e
|
Forvo
|
+
blegeproces
n
environ.
漂白过程
1.去除纺织品色组成部分。普通漂白剂有过氧化氢,次氯酸钠和亚氯酸钠。 2.纸浆的漂白和木素脱通过添加氧化物来实现,如氯,或者还原物,如次氯酸钠。
Add
|
Report an error
|
Get short URL
|
Language Selection Tips