纵向磨削时，修整速度对砂轮堵塞深度和堵塞面积影响最大；
For longitudinal grinding, dressing speed is the biggest influence factor on the depth and area of grinding blockage.
播期处理对主茎节数、叶面积影响也较大，但对比叶重影响不明显。
The influence to the main stalk pitch number, the leaf area were also obvious, but not obvious on weight per leaf area.
硅酸钠浓度与反应温度之间的交互作用，对沉淀二氧化硅的BET比表面积影响显著。
BET specific surface area is influenced very much by the interaction of concentration of sodium silicate and reaction temperature.
应用推荐