oilless

常见例句

Zhejiang Sf Oilless Bearing Co., Ltd.
浙江双飞无油轴承有限公司。
All the compressors use oilless technology and are constructed with food-grade materials according to the regulations.
全部压缩机使用省油技术并且依照食品等级法律规定的材料制造。
"Best Package" started the production and sale of oilless bearings and fabrication product.
并以引进日本;台湾等先进技术及电子元件.;开发及制造:齿轮式攻牙机;
Involved parameters was selected correctly in order to design reasonablely the oilless lubrication compressors.
为使全无油润滑压缩机设计合理,对涉及的参数进行了选取。
Because of the oilless self-lubrication characteristic in ceramic, the bearing may overcome lubrication problems in an ultra-high vacuum environment.
因陶瓷材料独具的无油自润滑特性，故在超高真空环境中，可克服普通轴承无法实现润滑的难题。
Shanghai Fugrand Mechanical &Electrical Co.,Ltd is a hi-tech enterprises which is specialized in producing oilless air compressor.
上海复宏机电有限公司是专业生产无油空气压缩机高科技企业。