DictionaryForumContacts

   Chinese
Google | Forvo | +
to phrases
锐孔板
met. orifice plate
oil sharp-edge orifice; sharp-edged orifice
测量用锐孔板
auto. orifice plate
锐孔板
: 10 phrases in 4 subjects
Metallurgy1
Oil / petroleum4
Oil processing plants1
Technology4