• Through contrasting and analyzing, the particle vibration velocity were forecasted by the orderliness formula of attenuation of blasting earthquake wave is precise relatively.

    对比分析,所得爆破地震波衰减规律公式预测质点振动速度具有较高精度

    youdao

  • An optimized predicting scheme about particle vibration velocity has been put forward, a calculation model has been built, and a computer program has been tailored relevantly.

    提出一种爆破质点优化预测方案建立了相应的预测模型,编写了预测模型的计算程序

    youdao

  • The shocking safety distances for blasting with various charges and safe charge for specific distance are both determined according to the particle vibration velocity safety control standard.

    根据质点安全控制标准确定不同药量爆破震动安全距离以及确定距离安全药量。

    youdao

  • As the expansion device of amplitude, horn is used to focus energy and enlarge the mechanical vibration of the particle displacement or velocity.

    变幅杆作为振幅扩大装置,主要作用能量集中,机械振动质点位移速度放大

    youdao

  • As the expansion device of amplitude, horn is used to focus energy and enlarge the mechanical vibration of the particle displacement or velocity.

    变幅杆作为振幅扩大装置,主要作用能量集中,机械振动质点位移速度放大

    youdao

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定