英语词汇“quad band”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	quad band
释义	quad band n.四频;指手机可以在GSM900/1800/1900/850四个频段之间自由切换;以实现手机的全球无阻碍漫游
随便看	proper base design proper bathroom proper bearing proper behaviour proper body proper body lines proper books of account proper boundary value problem proper breeding proper brown coal proper buyers proper card Proper care of your camera Proper case proper causation proper cavity of mouth Proper concept lattice proper conditions proper digital palmar nerves of ulnar nerve properdin Properdin complement component properdin deficiency properdin deficiency disease proper channel proper channeling