滾軸鏈 的英文怎麼說
中文拼音 [gǔnzhóuliàn]
滾軸鏈
英文
roller chain-
Double roller chain coupling
滾子鏈聯軸器Roller chain coupling
滾子鏈聯軸器Model gk41 - 2 high - speed double four - thread bag sewing closer, which is developed from model gk41 high - speed bag closing machine, adapted two paralleled double thread chain stitch with auto - cut system. it has higher quality closing effects, which is widely used in food processing, chemical factory and so on
:本機gk41 - 2為高速雙針封包縫紉機,採用針桿挑線和彎針勾線,組成雙線鏈式線跡。主要轉動部位採用滾針軸承,並配有自動滴油潤滑油路。In 1885, j. k. starley of england devised the more modern bike with a chain and gearing to allow the wheels to be of equal size
1885年,英國的斯塔利j . k . starley使用滾珠軸承及鏈條設計出了前後車輪大小一樣的現代自行車。分享友人