Method differential integrated backscatter (IB) imaging technique were used to monitor the HIFU-induced lesions, which combined IB parameter imaging with the digital differential method.

方法将超声背向散射积分(IB)参量成像与数字减影法相结合，提出IB减影成像方法用于HIFU治疗的损伤区域监控成像。

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The State-Space method is applied to compute the differential equation of the elastodynamics of mechanism.

应用基于状态空间法的闭式算法对机构弹性动力学微分方程进行求解。

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The computing method of differential throttling and the analytical process of thrust vector of inner nozzle and plug were introduced. The generated moments of pitch were given.

介绍了差分流量调节的计算方法和内喷管与塞锥推力矢量变化的分析过程，计算产生的俯仰力矩。

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Instead of just looking at one gene at a time, it uses an emerging method called systems biology that marries differential equations, computer simulations, and wet-lab biology to try to understand how molecular circuits go awry in cancer.

FORBES: A New Way To Find Cancer Drugs