friction的复数形式怎么拼写

The pistons are graphite-coated to reduce friction.活塞上涂了一层石墨以减小摩擦力。the coefficient of friction摩擦系数When Joan returned to work, the friction between them increased.琼回来工作后, 他们之间的摩擦加剧了....

friction的音标：friction的英式发音音标为：['frɪkʃn]friction的美式发音音标为：['frɪkʃən]...

friction的近义词/同义词有：scraping, clash, conflict, grinding, resistance, conflict, scraping, resistance, disunity, grinding, clash。n.friction的近义词（摩擦;不和;冲突）：scraping, clash, conflict, grinding, resistance。friction的近义词（其他释义）：con...

n.摩擦，冲突，不和，摩擦力...

It did not furnish an explantation for the heat generated by friction.它未能圆满地解释因摩擦而产生的热.kinetic friction动磨擦In order to assess the friction of lubricants on multifilament yarns , finish - free yarns are required.为了评定润滑剂对复丝...