Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Chinese
⇄
English
G
o
o
g
l
e
|
Forvo
|
+
紫外线裂纹探测器
以紫外线照射涂有发光剂及显像液的表面,裂纹损伤部分会产生荧光
auto.
rays flaw detector
;
ultraviolet ray flaw detector
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">
Add
|
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">
Report an error
|
Get short URL
|
Language Selection Tips