phc的音标

This paper intends to design a 2 D photonic crystal ( PhC ) with negative refraction.

提出一种具有负折射特性的二维光子晶体设计.

Objective To the value of measurement of serum AFP, CA 19-9, CA 125, CEA, � �-GT levels for diagnosis of primary hepatic carcinoma ( PHC ).

目的探讨血清甲胎蛋白(AFP) 、 糖类抗原(CA)19-9 、 CA125 、 癌胚抗原 ( CEA) 、 γ谷氨酰转肽酶(γ-GT ) 对原发性肝癌的诊断价值.

Objective To study of intra-arterial hyperthermia chemoembolization ( IHCE ) feasibility for the treatment of primary hepatic carcinoma ( PHC ) .

目的探讨经肝动脉温热化疗栓塞原发性 肝癌 的临床可行性.