English ⇄ Chinese Russian +

multiple-hole stresses
space	многоструйная форсунка
multiple shot holes
seism.	группа взрывных скважин

multiple-hole : 24 phrases in 15 subjects

Agriculture	2
Astronautics	2
Geology	1
Geophysics	1
Metallurgy	1
Mining	1
Nautical	1
Nuclear and fusion power	1
Nuclear physics	1
Oil / petroleum	4
Quantum electronics	1
Technology	3
Transport	2
Valves	1
Wood processing	2