| |||
线状光谱图 | |||
线形布置; 线性井网; 直线布井; 直线组合 | |||
线路型式 | |||
线条式样; 线条图形; 直线图形 |
line pattern: 33 phrases in 12 subjects |
Agriculture | 1 |
Aviation | 1 |
Construction | 1 |
Earth sciences | 1 |
Electronics | 6 |
Genetics | 1 |
Metallurgy | 6 |
Oil / petroleum | 6 |
Scuba diving | 1 |
Space | 1 |
Technology | 5 |
Textile industry | 3 |