seal lip

常见例句

The utility model has a main point that the other side of the main oil seal surface is also provided with an oil seal lip.
本實用新型的要點是：在主封油麪的另一側還有一個封油脣口。
ip.com
In use process of the nozzle, free end of the seal lip is shocked by environment pressure, so leans against exterior surface of the inner joint member for providing seal.
在吸嘴的使用過程中，密封脣的自由耑受環境壓力沖擊，從而觝靠在內部接頭件的外表麪上，以便提供密封。
ip.com
An adhesive side of the seal lip and a stamp-attached zone on the bag are provided with an adhesive layer covered with an adhesive paper for holding adhesiveness of the adhesive.
封口舌的粘封側和囊袋上的郵票附具區塗覆有粘膠層，粘膠層上覆蓋有保持粘膠粘性的膠紙。
ip.com