| 1. | Niobium is the metallic element with the highest transition temperature .
铌是转变温度最高的金属元素。 |
| 2. | We shall find it more convenient to consider first the metallic elements themselves .
我们认为首先讨论金属元素自身是更为合适的。 |
| 3. | Determination of metallic element in vegetable by aas with microwave digestion
原子吸收光谱法测定蔬菜中金属元素 |
| 4. | Determination of metallic elements in lycopodii herb by faas
火焰原子吸收光谱法对伸筋草中金属元素含量的测定分析 |
| 5. | Testing methods for determination of metallic elements in highly purified water
高纯度水中金属元素测定的试验方法 |
| 6. | 1 testing methods for determination of metallic elements in highly purified water erratum 1
高纯净水中金属元素测定的试验方法 |
| 7. | Hardmetals . determination of contents of metallic elements by x - ray fluorescence . fusion method
硬质合金. x射线荧光法测定金属元素的成分.熔融法 |
| 8. | Hardmetals . determination of contents of metallic elements by x - ray fluorescence . solution method
硬质合金. x射线荧光法测定金属元素的含量.固熔法 |
| 9. | Active carbon is a non - metallic element and is often used to filter and purify impure liquid or air
活性碳是非金属元素，常被用来过滤和净化水或空气。 |
| 10. | Hardmetals - determination of contents of metallic elements by x - ray fluorescence - fusion method
硬质合金.用x射线荧光分析法对金属元素含量的测定.熔化法 |
