DictionaryForumContacts

Google | Forvo | +
effective index
 effective index
el. 有效指数
| of
 of
gen. ; …的; 关于 …的; …做成 的; 对…; … 的
| refraction
 refraction
gen. 折射; 折屈光; 屈折; 折射度测定
hydroel.st. 折光
hydroel.st. од. 折射
oil 折射度
rem.sens. 折光差

to phrases

effective index

el. 有效指数
telecom. 有效折射率
effective index
: 25 phrases in 11 subjects
Business1
Economics1
Electronics7
Finances2
International Monetary Fund1
Project management3
Refrigeration1
Securities2
Technology5
Telecommunications1
Water resources1

Add | Report an error | Get short URL