in the invention, piperitone is added to the cigarette filler as an additive by mass percent for preparing the chinese-style cigarette.
本发明将胡椒酮作为添加剂按质量百分比加入卷烟烟丝中,用于中式卷烟制备;
based on previous experience, the paper gave a comprehensive analysis of the analyzing method of silver-contained samples with different mass percent and quality.
a general method of fuzzy predictive functional control(fpfc) was developed to predict and control the silicon mass percent in molten iron of blast furnace(bf).
在模糊预测函数控制的基础上,建立了一种新型算法来预测高炉铁水硅质量分数。
the additive comprises alkali metal nitrates and hydroxides of aluminum in the mass percent of 1:0.5-3.
添加剂中包含堿金属硝酸盐和铝的氢氧化物,且堿金属硝酸盐与铝的氢氧化物质量百分比为1∶0.5~3。
the grafting mass percent of connect black is more than of furnace black because of difference in carboxyl group content.