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- gaseous barrier diffusion 气体膜扩散
- The ball is filled with gaseous mixture. 那个球充满了气体混合物。
- A gaseous anesthetic, such as nitrous oxide. 气体麻醉剂一种气态的麻醉剂,如一氧化二氮。
- surface barrier diffused transistor 表面势垒扩散晶体管
- The lamp is full of gaseous nitrogen. 灯里充满了气体氮。
- Poor health may be a barrier to success. 健康欠佳可能成为取得成功的障碍。
- The horse took the barrier easily. 那匹马轻松地越过了障碍。
- Clouds cause the diffusion of light from the sun. 云使阳光漫射。
- A plastic membrane serves as selective diffusion barrier. 一层塑料薄膜起着选择性渗透屏障的作用。
- He have get over the language barrier. 他已克服了语言障碍。
- Gaseous excretion takes place by diffusion through the stomata and lenticels. 气体通过气孔或皮孔释放的方式排出。
- A large crowd crushed past (the barrier). 大群的人挤过了(障碍物).
- The crowd linked arms to form a barrier. 群众臂挽著臂组成人墙。
- They soon overcame the language barrier. 不久他们便克服了语言上的障碍。
- A substance is in liquid state if it is neither gaseous nor solid. 一种物质和果它既不是气态,也不是固态,那它一定以液态形式存在。
- The ice skater rammed into the barrier. 溜冰者撞到护栏上了。
- The lorry shaved the barrier, scraping its side. 那辆卡车掠过路障,刮坏了车身。
- Air whether in the gaseous or liquid state is a fluid. 空气,无论是气态的还是液态的,都是一种流体。
- A floating barrier serving to contain an oil spill. 浮木档栅一种漂浮的档栅,用来阻止流失的油份
- The government has lift trade barrier on foreign car. 政府已解除了对进口小气车的贸易壁垒。