下密封 meaning in English
lower seal
Examples
- Sealed under low pressure or a partial vacuum
抽空密封的在低压或部分真空状态下密封起来的 - Building construction - jointing products - determination of adhesion cohesion properties of sealants at constant temperature
房屋建筑.连接件.恒温下密封胶粘附粘结性能的测定 - Building construction - jointing products - determination of adhesion cohesion properties of sealants at variable temperatures
房屋建筑.接缝物品.变温下密封胶粘结力内聚力的测定 - Building construction - jointing products - determination of adhesion cohesion properties of sealants at constant temperature
建筑施工.连接产品.恒温下密封剂的粘附粘结性能的测定 - Building construction - jointing products - determination of adhesion cohesion properties of sealants at variable temperatures iso 9047 : 2001 ; german version en iso 9047 : 2003
房屋建筑.连接件.变温下密封胶粘合性能的测定