Inflatable packaging USES air pressure to secure and hold products in place inside the shipping container and provides an air barrier of cushioning.
充气包装利用气压来牢固及维持货件于托运容器内的位置，并提供一个气垫。
2
The modified polymer would be small enough to breach the blood-brain barrier and would act as a delivery container carrying the drug.
改良后的聚合体要足够小才可以穿过血脑屏障，起药物“输送容器”的作用。
3
A drug container with no need to peel a gas-barrier film or with no need to contain a desiccant, an oxygen absorbent or the like, in which the contents therein can be seen by the naked eyes.