While 18 months of development have improved the technology significantly, service still is often no better than that of a cellular phone.
虽然过去18个月的开发已大改进了此项技术，但服务常常仍不如蜂窝电话（即大哥大）好。In the Big Brother house there was no hiding, except in the loo. Everything was on camera.
在【大哥大】里一切无所遁形，除了上厕所，凡事都看在摄影机眼里。He was an early cellphone user, and she would call on his big, clunky model to berate him.
（韦伯先生很早就开始使用手机，于是韦伯夫人会一个电话打到丈夫那只巨大而笨重的“大哥大”上，严厉责备一番）。DynaTAC becomes commercially available. It is later known as the "brick" when surpassed by lighter, smaller phones.
1984年：DynaTAC开始投入商用，并被称为“砖头”机（或称大哥大），后来被更轻更小的手机代替。He carried a clipboard and something that looked like a cross between a World War II-era walkie-talkie and a 1990s cellphone.
那位监管先生拿着块书写板以及一部手提电话，式样介于二战时期的步话机以及上世纪九十年代的大哥大。When we compared it to what we called "Da Ge Da" , we found new mobile phones are light and small to carry with a low price.
当我们把它和我们称之为“大哥大”相比，我们发现新的移动电话携带轻便，小巧，价格便宜。The first generation of cell phones are analogue, commonly known as "Big Brother. "
第一代手机是模拟制式的，俗称“大哥大”。The moBile telephone produced By our factory is a good companion on your person and transmits information wherever you go.
我厂生产的大哥大，无论您走到哪里，都是您传递信息的贴身好伙伴。Some of other countries have already terminated offering PHS services and migrated to GSM.
一些其他国家也终止其小灵通服务专而进行全球通（大哥大）业务。