焦面上的成像质量分析是红外导引头测试的重要内容。
In its absence diners focus on the visual cue of whether they are making any dent on the food on their plate to assess goal progress.进食者将注意力放在了能够直观看到的盘子里已经吃掉了的食物的暗示，这是他们估计满足饥饿进展的线索。
Regulators should focus on function: if an outfit behaves like a bank, it should be regulated as one, whatever it says on the brass plate.监管者们应该关注功能：即如果某家金融机构的经营行为类似于银行，它就应该被作为一家银行来监管，无论该机构门牌上写的名称是什么。
