词典 / 医学

QRS波（心电图）

part of electrocardiographic wave

缩略语：QRS

暂无补充释义。

相关词条

take part in the entrance exams for postgraduate schools

【生活】滑雪靴的脚跟部分

heel part of boot

兆北率（百万分之几）

part per million (abbr.ppm)

part drawing

inter-zonal part

part time

part

upper part of root or rhizome

补充或纠正词条 →