xr

XR Xerox Radiography 静电复制射线照相术

XR Extended Range 扩展范围

XR ex rights 无权认购新股

XR External Relations (Service) 外事局(联合国科教文组织)

XR Index Register 变址寄存器

XR X-Ray vt 用X射线检查

XR External Reset 外部复位

XR Crossroads n. 交叉路口, 十字路

XR Extended Release (pharmacology) 扩展的释放(药理作用)

XR Experimental Research (Ford Motor Company) 实验研究(福特汽车公司)

XR Xtreme Revolution (gaming) 科技革命(游戏)

XR Jesus Christ (from first 2 letters of Greek Christos; archaic) 耶稣基督的第2个字母(从希腊Christos陈旧的)

XR Xref (assembly language ASM51 assembler control) Xref(汇编语言ASM51汇编程序控制)

XR Experimental Rocket 实验火箭

XR Export Reactor 出口反应堆

XR Extended-Release (pharmaceuticals) Extended-Release(药物)

XR X Ray n. X光

xr xeroradiography 干板x(射)线摄影术

XR Extremely Rare 极其罕见

xr botulinal toxin a 肉毒毒素a