磁系可为径向交替式或轴向交替式.The magnetic system can be in radial alternation type or axial alternation type.特殊的径向游隙或轴向游隙要求,可按订货规定生产.Special radial play or shaft face clearance requirement could be made as specified in orders.大多数轴承都支...
蜡画是一种古老的画法,它将颜料与加热的蜡混合.Encaustic painting was the ancient method of fixing pigments with heated wax.蜡染画-是蜡画和染色的合成.The batik pictures are the combination of the encaustic and dyeing....