片语
areal isochronism区域等时线
its strict isochronism严格等时性
isochronism of sequencs层序等时性为层序界面
isochronism error等时性误差
tautochronism等时性
isochronism oscillation等时振蕩
strict isochronism严格等时性
isochronism curve等时性曲线
law of isochronism等周定律
isochronism eed governor同步调速器