It is a key factor for large cross section box culvert to form good slurry sleeves.
形成良好的泥浆套是大断面箱涵顺利顶进施工的关键。
We conclude that the horizontal center of meson charge density distribution is related to the form factor at large momentum transfer. We give a general conclusion.
我们的结论指出介子的中心处的横向电荷密度分布与介子大动量转移处的形状因子有关,我们给出了一个一般性的结论。
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