Ni
英 [ˌen ˈaɪ]
美 [ˌen ˈaɪ]
abbr. (英国)国民保险制度
复数：ni
BNC.9353
牛津词典
abbr.
- （英国）国民保险制度
(in Britain) National Insurance
双语例句
- Chemical stabilization of heavy metals in zn, cu and Ni contaminated soil
Zn，Cu和Ni污染土壤中重金属的化学固定 - Determination of Cu, Ni and Zr in Ti-based alloy by ICP-AES
ICP-AES法测定钛基合金中Cu、Ni和Zr的含量 - Effect of superfine Ni powder addition on the sintering process and final properties of driven gears was studied.
研究了经超细化处理的镍粉对从动齿轮烧结工艺和性能的影响。 - Effects of Ni and Cr Addition on Microstructure and Friction and Wear Properties of Fe-Ni-Mn-C-Si Alloy
Ni、Cr对Fe-Ni-Mn-C-Si系合金组织和摩擦磨损性能的影响 - Ni is the number of the members in the ith criteria group.
Ni是第i个标准组中成员的个数。 - Adsorption Mechanism and Kinetics of Magnesium Hydroxide to Ni(ⅱ) Ions
氢氧化镁对Ni（Ⅱ）吸附机理和动力学 - You to Ji Ni does some what?
你对纪妮做了些什么？ - The results showed that with the different Ni concentration, the effect of degree of amorphization was different.
研究结果表明，随着合金成分的不同，非晶化程度的影响不同。 - Study on Microstructure and Properties of Laser Remelting Ni-based WC Coating
激光重熔Ni基WC涂层的组织与性能研究 - This steel contains C, Ni and Cr.
这种钢含有碳、镍和铬。