1·The front also displays the brand's name engraved on a silver button located towards the bottom of the device.
正面同样还显示了压印在位于该装置下部银色按钮上的品牌字样。
2·The child had ingested a "button" battery, one of those flat silver discs used to power remote controls, toys, musical greeting CARDS, bathroom scales and other home electronics.
孩子吞食的是一枚“纽扣”电池，一枚银色扁平碟状样的东西，是用来给遥控器，玩具，音乐贺卡，浴室秤及其它家用电器等供电的一枚电池。
3·Tests on silver in wasted button cell show there are 20-35% of silver in button Cell.
对废旧银锌钮扣电池中的银含量进行了检测，结果显示总合银量在20％-35％之间；
4·On the Fenix, there are four brightness levels on the UI, with a variable-frequency strobe mode accessible by simply holding down the silver side button.
在菲尼克斯，有四个的亮度界面上，可以通过简单的方式闸门变频压低人民币银侧按钮。