English ⇄ Chinese

Y-Y connection
el.mach.	星形-星形接线
hydroel.st.	Y-Y 形接线
oil	双星形接线法
tech.	双星形接法; Y-Y形接线; 双星型接法
Y-Y-△ connection
el.mach.	Y-Y-△ 连接
Y-Y-∆ connection
el.mach.	星形-星形-三角连接

Y-Y-∆ connection : 49 phrases in 18 subjects

Agriculture	1
Architecture	3
Automobiles	2
Aviation	2
Construction	1
Electric machinery	8
Electricity	1
Electronics	7
Exhibitions	1
General	3
Hydroelectric power stations	6
Information technology	1
Mechanics	1
Metallurgy	1
Refrigeration	1
Space	1
Technology	7
Telecommunications	2