1·George Grune, a former ad salesman who joined Reader's Digest in 1960, has his eye focused on the bottom line.
1960年加入《读者文摘》的乔治·格鲁恩曾是一名广告销售员，他的目光一直聚焦在公司的利润上。
2·"She has to avoid focusing on documentation for its own sake and stay focused instead on understanding the problem and gaining consensus on how to solve it," he thought to himself.
“她必须避免为了自己的兴趣而集中于文档上，相反，要坚持聚焦在理解问题和获得有关如何解决问题的多数人意见上。”他自己这样认为。
3·As an imaging tool, the acoustic lens beats ultrasound imaging because the sound pulses can be focused much more tightly and can be easily repositioned.
作为一个成像工具，声透镜冲击了超声波的显像，因为声脉冲可以更加紧密地聚焦，可以很容易地重新定位。
4·The one light reflects out of the darkness in one hundred pairs of eyes, all of them focused on me, waiting.
唯一的灯光映射出上百双眼睛的黑暗，所有黑暗都聚焦在我身上，等待着。
5·Previous attempts had focused on technology, and even more narrowly, on the conundrum of battery life.
之前的尝试都聚焦在技术上，甚至是更狭隘的，延长电池寿命这一难题上。