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restriction | |||
crosssection reduction | |||
constrained; contraction of area; contraction of cross sectional area; cross-section contraction; necking down; reduction of area; contraction of cross section area | |||
area reduction | |||
contraction of cross sectional area (率); cross-section reduction; narrowing; neck down; reduction of cross-section area (率); reduction of cross-sectional area (率) | |||
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contraction percentage of area |
断面收缩: 42 phrases in 9 subjects |
Architecture | 1 |
Automobiles | 2 |
Bridge construction | 1 |
Chemistry | 1 |
Electric machinery | 1 |
Hydroelectric power stations | 3 |
Metallurgy | 16 |
Technology | 16 |
Wind Energy | 1 |