利用大炮检距时移时差属性有可能确定储层动态变化,但如何来实现这一过程还有待经进一步研究。
It is possible to determine reservoir performance variation using the time difference attribute of large offset, but how to carry out the idea still needs further study.
患者经ndv治疗后,NK细胞数量增加。结论NDV治疗晚期癌症有一定的疗效,值得进一步研究。
The number of NK lymphocytes increased after treatment by NDV. Conclusion Newcastle disease virus is effective in treating advanced cancers, which is worth to further study.
结论:表面活性剂类声学造影剂经外周静脉注射后血流信号增强效果显著,值得进一步研究。
Conclusions: the surfactant contrast agent is capable of obvious enhancement of flow Doppler signal by intravenous injections, it would be researched further.
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