First part is the current situation, characteristic and development trend of the present technologytrade market.
第一部分为当前技术交易市场的现状、特点与发展趋势。
2
But during a recent trip by several dozen executives to a technologytrade show in Las Vegas, most brought only their iPads.
在一次去拉斯维加斯由一些管理者参加的技术交易展览的差旅中，大多数人仅仅携带了他们的iPad。
3
One article basically foretold the onslaught in technologytrade that was to come: Japanese camera exports increased a staggering nine-fold between 1954-56.