钢: sharpen; strop; whet设备: equipment; device; facility; ...的: 4次方是 The fourth power of 2 i ...类型: type; mold; form; cut玻璃钢设备的类型: type of frequipment石墨设备的类型: type of grafite equipment钢设备: frpequipment玻璃钢设备: frpequipment炼钢设备: steel facility成套轧钢设备: complete set of rolling mill连续铸钢设备: steel continuous casting plant泵的类型: pumtypes变量的类型: type of variables补片的类型: patch type错误的类型: contradictory type cast or check大厦的类型: type of block点的类型: point style端的类型: junction class法的类型: types of law附件的类型: type of attachment会议的类型: vi.type of meeting火灾的类型: classes of fire键的类型: form of binding决策的类型: decision-making types口译的类型: the categorical classification of interpretation