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- 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。
- Connect vacuum hose to booster check valve. 连接真空软管到增压器检测阀。
- Connect vacuum line to EGR valve. 将真空管路连接到EGR阀。
- 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。
- In this connection I remember a proverb. 在这一方面我记得有一句谚语。
- 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。
- A vacuum cleaner is a handy household tool. 吸尘器是一种使用方便的家庭用具。
- That shop has a large connection. 那商店有一大批顾客。
- The shop repairs vacuum cleaners. 这家店修理吸尘器。
- The porter turned off the vacuum. 清洁工关掉真空吸尘器。
- Connect vacuum hose to booster check valve . 连接真空软管到增压器检测阀。
- The connection between these ideas is very remote. 这两种看法之间的距离很大。
- His business has a large connection. 他的生意有很多主顾。
- The symbol for the speed of light in a vacuum. 表示真空中光速的物理符号
- The train was late and I missed my connection. 列车误点了，我没能赶上联运。
- 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
- The connection of our telephone took several hours. 我们用了好几个小时才接通了电话。
- He is a distant connection of my wife's. 他是我妻子的一个远亲。
- What is the connection between the two ideas? 这两个概念之间有何联系？
