DictionaryForumContacts

   Chinese
Google | Forvo | +
to phrases
负压力 fùyālì
eng.geol. suction force; suction pressure
met. underpressure
tech. counterpressure; negative pressure
负压力: 32 phrases in 10 subjects
Automobiles1
Aviation2
Earth sciences1
Electronics2
Engineering geology6
Geophysics1
Hydroelectric power stations1
Polymers1
Steel production2
Technology15