短語(yǔ)詞組短語(yǔ)Cold Springs Junction 城市cold -junction compensation weld 冷補(bǔ)焊thermocouple cold -junction compensation 熱電偶冷端補(bǔ)償automatic compensation of cold -junction 冷端溫度自動(dòng)補(bǔ)償 返回 cold junction