NCG的近义词

The concentration of 12 elements in 414 hair samples of male adults from esophageal cancer group ( ECG), serious esophagus epithelial cell hyperplasia group ( SEECHG) and normal control group ( NCG) were determined by PIXE.

用PIXE方法对华北地区的414例食管癌、食管上皮重度增生病人和正常人的头发样品中的12种元素进行了测定。

Methods Eighteen Wistar rats were divided into three groups: normal control group ( NCG), hepatic fibrosis group ( HFG) and hepatic cirrhosis group treated with complex pathogens ( HCG).

方法将18只Wistar大鼠分为三组：正常对照组（NCG）、复合因素致肝纤维化组（HFG）、肝硬化组（HCG）。

Design and implementation of North China Grid ( NCG) integral power telemeter and settlement system is proposed.

设计和实现了华北电网一体化电能量计量计费系统。