Objective To study the relationship of microinflammation, nutrition and common carotid artery intima-media thickness(CCA-IMT) for the early prevention and interference of ischemic stroke.
目的探讨微炎症、营养与颈总动脉内膜中层厚度（CCA-IMT）的关系，寻找预防和早期干预缺血性脑卒中的措施。
The harm of the high degree harmonic wave in power system was introduced and the selection of prevention and the measure of controlling the harmonic interference were put forward.
本文简要介绍电力系统中高次谐波的危害，以及选择的防治、抑制谐波干扰的措施。
It is finally indicated that great attention should be paid to interference prevention in the design of industrial control instruments and equipments.
最后指出，在工业控制仪表和设备的设计中，抗干扰是必须着重考虑的因素。
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