bump technology

基本解释

The lane keeping system is developed using bump testing technology.
利用简单的三维模型来替代车道中心的磁信号；
Going forward, our plan is to use Bump as a core technology or core platform to do any type of interaction between two people using their mobile phones.
接下来，我们是想将Bump作为核心科技,或是核心平台，实现互联,两个手机用户之间的互动。
The key tech-nologies of Flip chip technology are that redistribution technology, under bump metallurgy(UBM), bump technology, reflow technology and underfill technology.
倒装技术是发展的关键技术，它包括再分布技术、凸点底层金属（UBM）技术、凸点制备技术、倒扣焊接技术和底部填充技术等。

As for technology, I see a modest bump in IT spending.
FORBES: Digital Rules
At the inaugural 2009 Kairos summit, Avadhany got the chance to introduce their GenShock technology, which generates energy with every bump, to Admiral William Owens, former Vice-Chairman of the Joint Chiefs of Staff.
FORBES: The Kairos Society: Turning Dreams Into Businesses