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- A scooping or digging action,as with such a chisel. 用凿等进行挖、凿的动作
- A scooping or digging action, as with such a chisel. 用凿等进行挖、凿的动作
- The results from the experiments had exhibited that the arc digging action of SCR rectifier is the same as that of DC are welding generator. 最终实现了在可控硅整流焊机上模拟出类似直流旋转焊机的电弧穿透力。
- How to obtain the way of power source of the strong arc force is shown And the arc digging action of SCR rectifier is the same as that of DC arc wilding generator. 并提出获得强电孤力电源的途径。从而使可控硅整流焊机的电弧穿透力与直流旋转焊机相当。
- In this paper, it has been studied by the slope - controlled SCR rectifier that external characteristic of welder relate to arc digging action and the strong arc force of arc welding power source in manual arc welding formed. 利用一种特制的变结构可控硅整流焊机，研究不同焊机外特性对电弧穿透力的影响；探讨了手工电弧焊强电弧力形成机理；并且指出正确设计电源外特性，是获得较强电弧穿透力的途径。
- They are digging through the hill to make a tunnel. 他们正在凿山建一条隧道。
- She started digging the garden with a will. 她在园子里起劲地翻起土来。
- It is not easy to dig out the past. 发掘过去的历史是不容易的。
- People would not dig down for such a performance. 人们不愿意为这样的演出掏腰包。
- He is a very good footballer; you ought to see him in action. 他是一位出色的足球运动员，你应该看他踢球。
- Ten soldiers were told off to dig ditches. 十名战士被分派去挖沟。
- I forgot to dig a trench around the tent. 我忘了在帐篷四周挖一条沟。
- The article is a savage attack on her past action. 那篇文章对她过去的行为进行了恶毒的攻击。
- Large air and navel forces were set into action. 庞大的空军和海军部队开始行动了。
- Newspapers love to dig up scandal. 报纸就是爱把丑事儿揭出来。
- They toiled all day digging the trench. 他们整天艰苦地挖壕沟。
- He is digging into Chinese history. 他正在钻研中国历史。
- Are you men ready? We go into action at midnight. 战士们，你们准备好了吗？我们半夜按计开始行动。
- They are digging trenches to drain the water off. 他们正在掘沟排水。
- Her action declared her to be an honest woman. 她的行为足以说明她是一个诚实的女人。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
