adjustable pressure limiting valve
常见例句
- The utility model discloses a weight-type pressure-adjustable pressure-limiting valve belonging to a field of commodity.
本實用新型提供了一種重量式可調壓限壓閥，屬於日常用品 技術領域。
ip.com - The utility model relates to a pressure adjustable pressure limiting valve for a pressure cooker, which belongs to the structure improvement for accessories of a food cooking appliance.
一種用於壓力鍋的調壓式限壓閥，屬於蒸煮食物器具附件的結搆改進。
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