You convert the integers created by the call to the range method to the character using the CHR method.
使用chr方法，把range方法调用创建的整数转变成字符。
2
AimTo establish a reversed-phase liquid chr om atographic (LC) method for simultaneous determination of tetramethylpyrazine (TM P) and aspirin in a new compound formulation.
目的建立一种反相液相色谱法用于新复方制剂中川芎嗪和阿司匹林含量的同时测定。
3
This paper introduces the program for the PC-1500 computer used in heat transfer experiment data processing and the processed results obtained from the tests of CHR-1 heat transfer equipment.