隔線相位(法) phase alternate line,pal: 相替用線pal phase alternating line: pal制式; 逐行倒相制pal phase alternation line: 逐行倒相彩色電視制式phase alternating line (pal): 相位交替線式掃描標(biāo)準(zhǔn)phase alternation line,pal: 相交替行下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯