balanced valve
短語詞組
- balanced check valve 平衡式逆止閥
- balanced d valve amplifier 平衡式電子琯放大器
- balanced relief valve 帶壓力補償?shù)陌踩y
- balanced distribution valve 平衡配氣閥;均衡配氣閥
- balanced control valve 平衡型調(diào)節(jié)閥
- balanced slide valve 平衡滑閥;均衡滑閥
- Balanced supply valve 平衡供應(yīng)閥門
- Balanced reducing valve 卸荷式減壓閥;卸荷式降低壓力閥;卸荷式
- balanced safety valve 平衡式安全閥;均衡式安全閥;平衡式;均衡式平安閥 返回 balanced valve