2) microcontent borohydride
微量硼氢根
1.
An electrochemical cyclic voltammetric method was developed to determine microcontent borohydride.
SCE/V)与微量硼氢根离子浓度的对应关系,并用于监测电解偏硼酸钠制备硼氢化钠体系中微量硼氢根离子,同时计算了该方法的误差。
3) determination of microboron
微量硼的测定
4) microelements boron and zinc
微量元素锌硼
5) microwave boron permeation
微波渗硼
1.
An X-ray diffractometer and scanning electron microscope were performed to comparatively investigate the mechanisms of formation of conventional and microwave boron permeation layers, and the growth features of FeB in the boron permeation layers were highlighted.
结果表明,FeB向渗层内部采取(002)晶向取向生长,渗层表面无取向特征,且微波渗硼FeB相的生长不受表面硼化物晶核密度控制。
6) Boron and zinc microelement fertilizers
硼锌微肥
补充资料：氮化硼纤维增强体(见氮化硼纤维)
氮化硼纤维增强体(见氮化硼纤维)
boron nitride fibre reinforcements
然1‘珊升莱增强体boronments以氮化硼为主要成分，njtride fibre reinforce-用作陶瓷基、今星其有合材料增强体的一种无机纤维(见氮化硼纤维)。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条