N → an obsolete name for nitrogen
The wetting property of PET fiber was ameliorated obviously by the azote plasma treatment.
用氮气对涤纶进行低温等离子处理，明显地改善了其表面的润湿性能。
Content of azote and kalium in the soil of normal field is 34.7% and 13.9% less than in red leaf field.
土样检测发现正常棉叶田所采土样中全氮、全钾含量比红叶田土样减少34.7%和13.9%。
4 , screw thread gob produced by internation standard , material is 38chrome molybdenum aluminium azote steel , high rigidity , long time.
四螺纹口按国际标准化制造，材料选用38铬钼铝氮化钢，硬度高，使用寿命长。
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