... thyristor frequency convertor 可控频率转换器、可控硅变频器 tie-rod hole 螺栓孔 tilt angle 倾角 ...
基于12个网页-相关网页
螺栓孔加强 bolt hole cold-working strenthening
螺栓孔削角 bolt hole chamfering
地脚螺栓孔 anchor hole ; foundation bolt hole ; foundation hole ; anchorbolthole
法兰螺栓孔 flange bolt hole
装配螺栓孔 mounting bolt hole
螺栓孔倒棱 bolt hole chamfering
紧配螺栓孔 fitting bolt hole
地脚螺栓孔直径 diameter of anchor bolt hole
螺栓孔直径 diameter of bolt hole
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