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reversed cycle | |||
reverse circulation | |||
reversal circulation | |||
reverse cycle | |||
cross-over circulation; inverse cycle | |||
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reverse circulation |
逆 循环 : 33 phrases in 10 subjects |
Agriculture | 2 |
Automobiles | 1 |
Aviation | 6 |
Electric machinery | 2 |
Genetics | 1 |
Metallurgy | 2 |
Molecular genetics | 1 |
Refrigeration | 3 |
Space | 2 |
Technology | 13 |