[1]Mbadamba ụgbụ a na- akpniigwe Ngwaahịa Ọganihu ỌganihuUsoro anninike系统润滑nọọrọ onweya .1。薄mmanụ润滑usoro: mkpa mmanụnzacha, mmanụna-edozi mgbe niile, n 'ụzọdị愤怒阿卡拉okpomọkụ,nike tumadi na-arụọrụna isi轴,nrụ纪德轮,n 'ime na-achịmgbanaka wdg, ndịọzọna igweọrụsi naụlọọrụndịọzọna-eji akọrọmmanụ润滑ọrụụ设立了b。nnọọazụ。A na-eji mmanu mmanu 2。我看到了maka nku elu，我看到了maka nku elu，我看到了maka nku。3 . A na-eji usoro mmangngriiz mee - maka mmanyeokpu maka ọkpọ elu na- nke ala&anwung, n'otu oge ahung, na-enwe mbelata振动，na- mkpọtụ ọrụ， na润滑ụfọdụ轴承，na-eduga ịghasa, mbugharung akụkụ都像润滑过的一样。上na ala pịa轮na润滑部位灰灰润滑部位。
