英语词汇rock breaking怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

短语

1
The pulsed water cannon which is a new and effective hydrodynamic rock-breaking device, will find a wide application.
脉冲水炮是一种新型有效的水力破岩装置，因而具有广阔的发展前景。
2
The bit needs not only the high rock-breaking capacity but also the strong wear and low resistance during rock-breaking process.
而钻头在破岩过程中，既要求具有高效的破岩能力，又要求具有强耐磨性和低阻力。
3
The main factors that influence the efficiency of rock-breaking are the down-hole rock properties and the rock-breaking tools and methods.
其破岩效率的主要影响因素是井下地层岩石性质、破岩工具和方法。

单词	rock breaking
释义	rock breaking 简明释义岩石破碎网络释义 1 ?岩石破裂岩石破裂短语 1 rock breaking 岩石破坏 2 rock breaking tool 碎石工具 3 rock-breaking efficiency 岩石破碎效率双语例句 1 The pulsed water cannon which is a new and effective hydrodynamic rock-breaking device, will find a wide application. 脉冲水炮是一种新型有效的水力破岩装置，因而具有广阔的发展前景。 2 The bit needs not only the high rock-breaking capacity but also the strong wear and low resistance during rock-breaking process. 而钻头在破岩过程中，既要求具有高效的破岩能力，又要求具有强耐磨性和低阻力。 3 The main factors that influence the efficiency of rock-breaking are the down-hole rock properties and the rock-breaking tools and methods. 其破岩效率的主要影响因素是井下地层岩石性质、破岩工具和方法。
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