linear attenuation | |
el. | 沿线衰减 |
coefficient | |
avia. | 协同因素 |
earth.sc. | 导数; 因素 |
interntl.trade. | 折算率 |
radio.amat. | 系数 |
space | 因数 |
tech. | 系数; 率 |
| |||
沿线衰减 | |||
线性衰减 |
linear attenuation coefficient : 4 phrases in 4 subjects |
Life sciences | 1 |
Oil / petroleum | 1 |
Plastics | 1 |
Technology | 1 |