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to phrases
back-to-back test
auto.
总成的
成对试验
el.
互为负载法试验
;
整流子片试验
el.mach.
对组试验
;
相互负载试验
;
总成的成对试验
back-to-back test
:
10 phrases
in 4 subjects
Electric machinery
2
Electric motors
2
Electronics
3
Technology
3
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