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- Experimental Study on Vacuum Pre - cooling for Chinese Cabbages'Weight Loss 结球白菜干耗的真空预冷实验研究
- 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。
- Ok. Luxury, mid-size or compact? 好。是要豪华型、中型还是小型车？
- 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。
- Her husband's death left a vacuum in her life. 她丈夫的死使她的生活变得空虚。
- Some people are living in a vacuum. 有些人过着与世隔绝的生活。
- You can get the feel of a compact car in no time. 你很快就能把小型车摸清楚。
- A vacuum cleaner is a handy household tool. 吸尘器是一种使用方便的家庭用具。
- I appreciate his compact style of writing. 我欣赏他那简洁的文体。
- The shop repairs vacuum cleaners. 这家店修理吸尘器。
- His uncle is a man of compact build. 他叔父身体结实。
- The porter turned off the vacuum. 清洁工关掉真空吸尘器。
- The compact disc is a miracle of modern technology. 激光唱片是当代技术的奇葩。
- The symbol for the speed of light in a vacuum. 表示真空中光速的物理符号
- The two states made a compact to co-operate against terrorism. 两国签订了反恐怖主义合作协议。
- Sealed under low pressure or a partial vacuum. 抽空密封的在低压或部分真空状态下密封起来的
- Not taut, firm, or compact; slack. 松弛的不紧、不严密或不坚实的; 放松的
- A compact camera; a compact car. 不占空间的摄像机; 小型汽车
- Cook the pie for 20 minutes in a pre heated oven. 在经过预热的烤箱里烘烤馅饼20分钟.
- The pre - christmas period be always very busy . 圣诞节前这一段时间总是很繁忙的。
