| 释义 |
polypropylene fibre短语¹⁴⁴⁹⁷²⁺²
基本例句
丙纶
The fine denier filaments for clothing and medium- coarse denier filaments and varns. for upholstery are development trends of antistatic polypropylene fibre.
服用细旦丝和装饰用中粗旦丝是其发展趋势。 cnki
The points and measures of constructing basic concrete of polypropylene fibre in oversize area are introduced.
介绍了大体积砼质量控制要点及措施。 cnki |