| 释义 |
When nuclear fuel is manufactured, it is encased in metal cans.核燃料制造出来后使用金属罐封装。The milk was sterilized and sealed in bottles.牛奶经过灭菌处理后被封装在瓶子里。The batteries are safely enclosed in a watertight compartment.电池严严实实地封装在一个不透水的隔层里。In most cases, well-designed systems of covering or encapsulation do appear to work.在大多数情况下，设计良好的覆盖或封装系统似乎确实管用。The contaminated material should be encapsulated and removed.受到污染的材料应该封装并转移。These are the electrical connectors, cased in waterproof plastic.这些是电器接头，封装在防水的塑料封套里。 |