应用激光方法测量压力振荡过程中的固体推进剂瞬态燃速。
A laser method was used for measuring transient burning rate delay of solid propellant in oscillatory combustion.
但是振荡过程的细节仍旧有待研究，这也是费米试验室中微子光束存在的原因。
But the details of oscillation remain incomplete, which is where Fermilab's neutrino beam comes in.
对任一初始的价格输入，供应链中间产品的价格振荡过程是收敛的，还是发散的?。
With any first price input, whether the processes of price oscillation of intermediate product of supply chain are convergent or emanative?
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