使用异丙醇铝为铝源能制得高度定向的丝光沸石膜。
A highly oriented mordenite membrane could be prepared with aluminum isopropoxide as the aluminum source.
采用微波碳热还原法制备了氮化铝粉末，研究了铝源、碳源和添加剂对制备氮化铝粉末的影响。
The effects of aluminium sources, carbon sources and additives on AlN powder structure and morphology were studied.
根据该机理，采用分步加入铝源和硅源的新方法合成出了MCM-41-C分子筛。并用XRD、IR、NH3-TPD和异丙苯裂解试验等手段，对MCM-41-C分子筛的性能进行了初步考查。
On the basis of the mechanism, a modified molecular sieve, MCM41C, was synthesized by a new method including aluminum and silicon source additions step by step.
电子源应该是一种金属材料，通常选用铝。
The electron source needs to be a metal, and the usual choice is aluminium.
片钠铝石作为胶结物、自生矿物或脉体，不仅分布在海相白云岩、油页岩中，而且还广泛分布在陆源碎屑岩及煤系地层中。
As cement, authigenic mineral or vein, dawsonite is found not only in Marine dolomite and oil shale, but also in terrigenous fragmentary rock and coal measures.
利用金属蒸汽真空弧（MEVVA）源所产生的强束流离子注入铝研究了相变、增强扩散和钇铝合金的形成条件。
Phase transition, enhanced diffusion and Y-Al alloy formation are studied using Y implantation with high current extracted from metal vapor vacuum arc (MEVVA) ion source.
其源岩为硅铝质地壳，属s型花岗岩。
Their source rocks are salic crust and the granites belong to S-type granites.
三角洲沉积酸性水稻土的有效磷源为铁磷和铝磷，中性、弱碱性水稻上为铝磷。
In the acid paddy soil, sediment, the available phosphorus sources were Fe-P and Al-P. While Al-P was the source when the paddy soil was neutral or basic.
三角洲沉积酸性水稻土的有效磷源为铁磷和铝磷，中性、弱碱性水稻上为铝磷。
In the acid paddy soil, sediment, the available phosphorus sources were Fe-P and Al-P. While Al-P was the source when the paddy soil was neutral or basic.
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