| |||
X 射线致荧光 | |||
X 射线荧光 | |||
| |||
X 射线荧光光谱 |
X -ray fluorescence: 77 phrases in 14 subjects |
Agriculture | 1 |
Animal husbandry | 2 |
Automobiles | 1 |
Chemistry | 3 |
Earth sciences | 13 |
Electronics | 20 |
Engineering geology | 1 |
General | 2 |
Geology | 10 |
Metallurgy | 10 |
Space | 4 |
Steel production | 1 |
Technology | 8 |
Textile industry | 1 |