Applying the theory of rheodynamics and hydraulic theory, a relationship of damping vs. vibration velocity, electric field strength and gas-filled pressure has been set up.

分析了阻尼力与振动速、外电、充气压力等的数学关系，为减振器设计参数的化研究提供了理论依据。

At highest field strengths, the core of the clot may have low signal on T2-weighted images, due to the presence of intracellular methemoglobin or of deoxyhemoglobin.

高时，血块的中心T2权像上是低信号影，这是由于细胞内的高铁血红蛋白或还原型血红蛋白存产生的。