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截断阀 jiéduàn fá
auto. disconnecting valve; interceptor-valve
avia. shutoff valve
compr. block valve
el. intercept valve
oil intercepting valve; shut-off valve
railw. cut-out cocks
tech. interceptor valve
截断阀
: 11 phrases in 6 subjects
Aviation1
Electronics2
Mining1
Oil / petroleum4
Refrigeration1
Technology2