Oil it regularly to prevent rust.
定期给它上油以免生锈。
Spraying must be washed clean appearance, there is oily wax with a agent oil, new welding or metal appearance except rust after use of epoxy resin antirust primer to prevent rust.
施喷外表必定要用水洗洁净，有油质，蜡质要用出有剂出油，新焊接或除铁锈后的金属外表要用——环氧树脂防锈底漆处理以防生锈。
The shuttle plate and parts in this area at the front of the machine should be well dried and a little oil applied to prevent any rust.
机器前面的梭形板及位于该处的各个零件应仔细擦干并加少量的油，以防生锈。
Prevent the corrosion and rust of the tank and oil nozzle.
防止油箱和喷油嘴的生锈与腐蚀。
Due to the high water content of oil, we must pay attention to prevent rust.
由于油中含水量较高，必须注意防止设备生锈。
Due to the high water content of oil, we must pay attention to prevent rust.
由于油中含水量较高，必须注意防止设备生锈。
应用推荐