密封的的例句（密封的在句子中的用法）

• Certain types of foods are also dispensed in pressurized canisters. 某些种类的食物也可以装入密封的金属罐里。
• Supplementary oxygen is rarely needed in pressurized aircraft. 密封的飞机内很少需要补充氧气。
• The letter was contained in a bottle fast as a Kentish oyster. 那封信装在一只高度密封的瓶子里.
• The probe unit is hermetically sealed. 探头装置是密封的.
• An aneroid is a sealed bellows which is sensitive to changes in atmospheric pressure. 膜盒是一种密封的弹簧绉纹管,可以感受到大气压力的变化.
• A woman picks them up and seals them in plastic bags. 一个女人把它们捡起来放入几只密封的塑料袋中。