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- delay time of detonation wave 爆轰延迟时间
- The delay time of millisecond electric detonators will become long and the precision of the delay time of detonators will decrease with the increase of the storage duration. 随贮存期增加,毫秒延期电雷管的延期时间会增加,延时精度下降。
- A new blasting vibration method,which is different from the traditional method to measure the delay time of detonating cord detonator,is proposed through studying the testing process and principle. 通过观察导爆管雷管延期时间的测定过程和研究测定控制原理,提出了与传统测定方法不同的爆破振动测定方法。
- The computed evolution of detonation wave involving the re-initiation is in good agreement with the schlieren images. 计算得到的二次起爆过程波系演变与实验纹影照片基本一致。
- Blasting Vibration Method to Measure the Delay Time of Detonating Cord Detonator 爆破振动法测导爆管雷管延期时间
- According to the method of DSD, we used analytical method to acquire the steady state developed equation of detonation wave. 并根据DSD方法,结合实验所得炸药爆轰波波形,通过解析的方法求得炸药爆轰波阵面在拟定态时的发展方程。
- The unsteady blowdown process after the CJ detonation wave reach the exit of detonation tube was two-dimensional axisymmetric numerical simulated. 对爆震波到达爆震管口后,发动机的非定常排气过程进行了二维轴对称数值模拟。
- The DDT distance would he lengthened when the gap between the cone and plate was increased, but the pressure of detonation wave was influenced little by the reflector. 而反射锥与反射孔板的间跟增大,爆震波形成距离增大,一旦形成稳定的爆震波后,反射器对爆震波压力的影响不大。
- The DDT distance would be lengthened when the gap between the cone and plate was increased, but the pressure of detonation wave was influenced little by the reflector. 而反射锥与反射孔板的间距增大,爆震波形成距离增大,一旦形成稳定的爆震波后,反射器对爆震波压力的影响不大.
- Furthermore, an additional DLL is proposed to lock the tap delay time of the FIR filter, operating at 1.5625 GHz. 此外,我们还设计了一个操作在1.;5625十亿赫兹的延迟锁定迴路,用以锁定有限脉冲响应滤波器中延迟线的延迟时间。
- The control objective is to make the expressway unblocked and the average vehicle delay time of networks shortest. 控制器的控制目标是保持快速公路主线密度均衡和区域内各车辆平均延误时间最短。
- The inertial effect of EMV gauge,for measuring particle velocity of detonation wave,which is simulated by two dimensional nonlinear finite element dynamic analysis,is presented in the paper. 利用二维非线性有限元动力分析程序,对金属电磁测速量计在爆轰波质速测量中随爆轰波运动的惯性性质进行了二维数值模拟。
- The inertial effect of EMV gauge,for measuring particle velocity of detonation wave,which is simulated by two-dimensional nonlinear finite-element dynamic analysis,is presented in the paper. 利用二维非线性有限元动力分析程序,对金属电磁测速量计在爆轰波质速测量中随爆轰波运动的惯性性质进行了二维数值模拟。
- The character timeout value is not fixed for Modbus ASCII and is therefore a configuration option. It should be set to the maximum expected delay time of the network. 协议中的字符超时时间不是一个固定值,因此是一个可以配置的值。这个值可设置为网络中的最大的延迟时间。
- LIU Yun-feng,WANG Jian-ping.Numerical simulation of detonation wave with finite spectral ENO scheme[J].Explosion and Shock Waves,2003,23(4):343-348. [4]刘云峰;王健平.;有限谱ENO格式在爆震波数值模拟中的应用[J]
- The third example shows how to enable an SCR target on a computer named Server3 for a storage group named SG2, with an administrator-set replay delay time of 10 minutes. 第三个示例说明如何在名为Server3的计算机上对名为SG2的存储组启用SCR目标,管理员设置的重播延迟时间是10分钟。
- Effect of detonation wave in rock fragmentation is detailedly introduced several new smooth blasting methods are brougth forward according to its mechanism of rock fragmentation in this paper. 文中较详细地介绍了爆轰波在爆破破岩中的作用,根据其破岩机理提出了几种新的更优越的光面爆破方法。
- The influences of the rheological properties,injection content and delay time of gas injection on material distribution and gas penetration are investigated. 考察了材料流变性能、注射量和气体注射延迟时间对材料层厚分布及气体在熔体中穿透的影响规律。
- It was a time of great tribulation. 那是一段充满苦难的时期。
- Have you made sure of the time of the train? 火车开车时间你搞清楚了吗?