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- vacuum roller drier 真空滚筒干燥机
- After many experiments, we have developed new-style multilayer air roller dryer and it has become the preferred model by many marigold plants. 经过大量的有效试验，新型的多层滚筒式气流干燥机试验成功，成为各个干燥厂竞相选用的机型。
- Some pumps and all vacuum cleaners work by suction. 有些泵和所有真空吸尘器都是借吸力工作的。
- Keywords roller drier;sirocco stove;wet model dust catcher;change of material and heat; 滚筒干燥机;热风炉;湿式除尘器;质热交换;
- His wife's death left him a vacuum in his life. 他妻子的去世使他的生活变得空虚。
- I dry my hands and face with the towel. 我用毛巾擦干了双手和面部。
- Her husband's death left a vacuum in her life. 她丈夫的死使她的生活变得空虚。
- The ride on the roller coaster dizzied us. 乘坐云霄飞车使我们头晕。
- Some people are living in a vacuum. 有些人过着与世隔绝的生活。
- May I borrow your roller skates? 我可以借你的旱冰鞋吗？
- The old well was bricked up when it ran dry. 旧井干枯以后被人用砖堵上了。
- A vacuum cleaner is a handy household tool. 吸尘器是一种使用方便的家庭用具。
- The shop repairs vacuum cleaners. 这家店修理吸尘器。
- The road is only negotiable in the dry season. 这条道只有在旱季才能通行。
- The porter turned off the vacuum. 清洁工关掉真空吸尘器。
- Ida was choking with the dry air. 空气干燥，艾达感到喘不过气来。
- Clattering along on roller skates. 踩着轮式溜冰鞋行进
- Grilled fish is drier and less greasy than fried fish. 烤鱼比煎鱼干些并且油脂少些。
- The symbol for the speed of light in a vacuum. 表示真空中光速的物理符号
- The wet clothes will soon dry in the sun. 湿衣服在太阳下很快就会干的。
