gcv是一个缩略词,意思是总热值,我们先来看到这个单词的读音,这个单词是一个缩略词,我们直接读字母音GCV,这个缩略词的全称是generalized cross-validation,Generalized的意思是总的,Cross是交叉的意思,Validation生效、确认的意思,合在一起的话gcv就是作为总热值的意思来使用;
例如在下面这三个句子里,In vivo, growth of tumors which formed by transfected,cells was significantly inhibited by GCV,however, there was no similar inhibitive effect found,in control group,体内实验表明GCV能明显抑制转染细胞接种的肿瘤,而亲代细胞接种的肿瘤未受抑制,So, a novel method for choosing the regularization,data was presented,One numerical example was given with the comparison,of generalized cross-validation (GCV) B-splines,提出了一种选择调整参数的新方法,同时,给出了一个数学例子,并与广义交叉实验B—样条函数仿真比较验证,The GCV of this kind of liquid can not be measured by this tool,这种液体的总热量没办法被这种工具测量出来,在上面这三个句子中,GCV都指的是总热量,gcv这个单词你学会了吗?