He devoted his energies to the reformation of science.他致力于科学的革新。Objective : To evaluate the value of multi - planar reformation ( MPR ) in the patients with dissecting aneurysm of aorta ( DAA ).目的: 探讨多层螺旋CT多 平面重组 ( multi...
The cyclopentadiene is prepared by the thermal cracking of dicyclopentadiene.以热裂解双环戊二烯的方法制备环戊二烯.A flexural oscillation model about V - shaped silicon electro thermal microactuator is presented.提出了V型电热硅微致动器的弯曲振动力学模型.To re...