palthe造句

• Type of national television system committee system . national television systems committee the association s a committee of electronics industry , for the united states , canada , japan and central america with the business television broadcast of part of regions in south america establishment standard . ntsc format 3 10 per second 30 hz , distinguish the rate to 525 to scan the line . palthe line pour the system the type : phase alteration line this standard used fors majority europe the nation , australia , central america with the business broadcast of part of regions in south america . when the pal format show , 25 per second 25 hz , distinguish the rate to 625 to scan the line . line
  电子工业协会的一个委员会，为美国加拿大日本以及中美和南美部分地区的商业电视广播制定标准。 ntsc格式每秒三十帧30hz分辨率为525扫描线行。 pal逐行倒相制式phase alteration line ：此标准用于大多数欧洲国家澳大利亚中美和南美部分地区的商业广播。