Failure criterion of soil masses was also briefly disci...

本文对土体的破坏问题也作了简要讨论。

Objective: To evaluate the efficacy of the MRI in the diagnosis and treatment of the patient with multiple level lumbar disci herniation.

目的：探讨多间隙腰椎间盘突出的MRI诊断及手术治疗方法的选择。

Aiming at the difficulty of the system such as: high-precision timing and count, multi-channels synchronization, real-time data flow disci brought forward an according resolvement.

针对系统中的高精度定时计数、多通道同步和实时数据流盘等问题，提出了相应的实现方法。