extended binary-coded decimal meaning in English

扩充的二十进制
扩展的二十进制码

For the avoidance of doubt , electronic records coded in extended binary - coded decimal interchange code ebcdic , which is a character encoding standard commonly used in ibm mainframe machines , will not be accepted
为免生疑问，利用扩充的二-一十进制交换码( extendedbinary - codeddecimalinterchangecode ( ebcdic ) ) (万国商业机器( ibm )主机电脑常用的字符编码标准)编制的电子纪录，将不予接纳；
For the avoidance of doubt , electronic records coded in extended binary - coded decimal interchange code ( ebcdic ) , which is a character encoding standard commonly used in ibm mainframe machines , will not be accepted
为免生疑问，利用扩充的二-一十进制交换码( extendedbinary - codeddecimalinterchangecode ( ebcdic ) ) (万国商业机器( ibm )主机电脑常用的字符编码标准)编制的电子纪录，将不予接纳；