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- DVAC Distributor Vacuum Advance Control Valve 分电盘真空提前控制阀
- VASC Vacuum Advance spark Control 真空提前点火控制
- 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。
- 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。
- That pact didn't advance peace among nations. 这一公约并没有促进国际和平。
- 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。
- Can I have an advance against next month's salary? 我能从下月工资中预支一部分款项吗?
- A vacuum cleaner is a handy household tool. 吸尘器是一种使用方便的家庭用具。
- Neil went in advance to say that we were coming. 尼尔先走一步去告诉我们就来。
- 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。
- Soldiers quietly crawl to advance to enemy. 士兵们悄悄地向敌人匍匐前进。
- All seats are bookable in advance. 所有的座位都可以预订。
- The symbol for the speed of light in a vacuum. 表示真空中光速的物理符号
- Suppose I reserve seats in advance. 我先去定好座位吧。
- Send your luggage on in advance. 请把行李预先送出。
- She asked for an advance on her salary. 她请求预支薪水。
- The bank gave/made her an advance of 500. 银行贷给她500英镑。
- 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