... 玻璃管液面计；量液玻璃管 gauge glass 玻璃管液面计；量液玻璃管 gauge glass 量规头 gauge head ...
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短语
钻头量规
bit gauge
;
Drill gauges
灯头量规
DMS-EW
插脚式灯头的量规
Gauges of pin lamp caps
;
Gauges of pin caps
预聚焦式灯头的量规
Gauges of prefocus caps
插口式灯头的量规
Gauges for bayonet lamp caps
灯座用灯头量规A
cap gauge A for lampholders
圆筒式灯头的量规
Gauge of cylindrical lamp caps