单词	地水线
释义	地水线phreatic line
随便看	modified distribution method modified documenter library modified doubinary modified doubinary--signal modified doubinary signaling modified dual modified du binary system modified duobinary partial response modified duobinary signal modified duration modified electrode modified euler method modified exponential curve modified fiber modified fibonacci search modified fire code modified form modified fourier series modified freeenterprise system modified frequency hopping code modified frequency modulation modified frequency modulation encoding modified frequency modulation {=mfm} modified frequency modulation recoding modified frequency modulation recording