bellows gage
短语词组
- bellows pressure gage 膜盒壓力計
- bellows differential gage 風箱式差壓計
- bellows type pressure gage 膜盒式壓力計
- bellows type strain gage 伸縮琯應變計
- metallic bellows gage 金屬薄膜壓力計
- bellows s type pressure gage 膜盒式壓力計
- bellows type pre ure gage 膜盒式壓力計 返回 bellows gage