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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。
- They are pressing us to make a quick decision. 他们正在敦促我们迅速作出决定。
- Instead of pressing forward, they drew back. 他们不仅没有前进，反而后退了。
- The bank is pressing us for repayment of the loan. 银行催我们偿还贷款。
- 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。
- Recent reports in the press have been hotly denied. 有关方面极力否认新闻界最近的报道。
- 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。
- Instead of pressing forward, then drew back. 他们不仅没有前进，反而后退了。
- The porter turned off the vacuum. 清洁工关掉真空吸尘器。
- I had to give a speech to the press club. 我得向记者俱乐部发表演说。
- She is still pressing her claim for compensation. 她仍然坚持要求赔偿。
- The crowds were pressing against the barriers. 人群向著栅栏推挤。
- The symbol for the speed of light in a vacuum. 表示真空中光速的物理符号
- My boot is pressing against a blister on my toe. 我的靴子挤压了我脚趾上的水泡。
- They use the press to disseminate right-wing views. 他们利用报刊来传播右翼观点。
- 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
