catalyst surface area 催化剂表面积
on catalyst surface 催化剂表面
catalyst surface modify 催化剂表面修饰
catalyst surface coking 催化剂表面结焦
utilization ratio of catalyst surface 催化剂表面有效利用率
surface catalyst 表面催化剂
surface poisoned catalyst 表面中毒催化剂
catalyst specific surface 催化剂比表面
catalyst specific surface area 催化剂比表面积
IR pattern indicated that Lewis acid centers mainly exist on the catalyst surface.
红外光谱测试结果表明，催化剂表面主要存在L酸中心。
The influence of porosity and active catalyst surface area on the performance of cathode is analyzed as well.
同时分析了孔隙率和催化剂表面积对催化剂层性能的影响。
The former depends on catalyst chemical feature, and the latter depends on catalyst surface porous structure.
前者取决于催化剂的化学特性，而后者则取决于催化剂的表面孔结构特性。
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