The Internal Revenue Service sought to disallow the payments.国内收入署试图驳回这些缴纳款。The Internal Revenue Service sought to disallow the payments...国内收入署试图驳回这些缴纳款。Never hit a kid and disallow his ability to cry.不要打小孩,又阻止他哭.The po...
Objective : To develop a HPLC method for determination cytidine diphosphate choline ( CDPC ) .目的: 用RP-HPLC 法测定胞二磷 胆碱 的含量.Low levels of choline in the body can give rise to high blood-pressure...体内胆碱水平过低会引起高血压。Clinical sy...