英语词汇universal service obligation怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	universal service obligation
释义	universal service obligation 简明释义普遍服务义务：指电信、邮政等基础设施服务提供商在国家法律法规的要求下，向所有用户提供基本服务的义务。网络释义短语 1 uso universal service obligation 普遍服务义务 2 universal service obligation uso 普遍服务 3 postal universal service obligation 邮政市场双语例句 1 But France, Spain, Italy and other countries worry that abolishing the "reserved area" will damage this universal-service obligation. 不过，法国、西班牙、意大利和其它一些国家担心取消“专营领域”会不利于履行这一“普及服务”义务。
随便看	nominal capacitance nominal capacity nominal capacity of chemical tank nominal capacity of holding weight nominal capital nominal capital account nominal cartridge diameter nominal cartridge diameter of microphone nominal cash balance nominal center distance nominal chamfer dimension nominal channel nominal channel frequency nominal characteristic nominal characteristic impedance nominal circuit voltage nominal clause nominal clauses nominal composition nominal compression ratio nominal compression stress nominal condition nominal cone nominal consideration nominal contact angle

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。