It is investigated the influence of base Stocks and additives on lubricity, washability and reserved time of film, the semi-synthetic knitting oil for computerized flat machine is developed.
考察了基础油和添加剂对润滑性，清洗性和油膜保留时间的影响，研制出了半合成电脑横机针织油。
Welcome to Haining — one of the outstanding tourism cities of China, is also famous for Tide-seeing, Leather city and the production base of warp knitting.
真诚欢迎您来到全国优秀旅游城市——海宁！海宁是举世闻名的观潮胜地、客商云集的皮革之乡、全国经编生产基地。
Welcome to Haining — one of the outstanding tourism cities of China, is also famous for Tide-seeing, Leather city and the production base of warp knitting.
真诚欢迎您来到全国优秀旅游城市——海宁！海宁是举世闻名的观潮胜地、客商云集的皮革之乡、全国经编生产基地。
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