Doul

常见例句

DouL M, He XQ, WangE Y, et al.Research on the electromagnetic emission in the rock and coal burst failure [J].Journal of Tsinghua University 2001,41(12): 86-88.
[8]窦林名;何学秋;王恩元;等.;由煤岩变形破坏所产生的电磁辐射[J]
doul gheul-wuxxangb njout jex dot.
惟有那和尚庙不能进去。
Keywords Doul energic X-ray absorbtion（DXA）;Accuracy;X-ray;
双能X线骨密度仪;准确性;X射线;