单词point-device
adj.: 非常精致的[地]；〈古〉极正确的[地]
〔古语〕极正确的[地];非常精致的[地]
So, your system is still usable even though there is a point failure; you can repair a failed point device without affecting system usage.
因此，即使存在某个点的失败，系统仍然可以使用；您可以在不影响系统使用的情况下修复失败的点设备。
Men"s behaviour should be like their apparel, not too strait, or point device, but free for exercise or motion.
人的行为好比服装，不要太紧，也不要太精致；而是要舒服自由，适于运动锻炼与正常行动。
Evaluation of Uncertainty in Calibration PtRh10-Pt Thermocouple with Fixing Point Device
固定点分度装置校准铂铑10-铂热电偶不确定度评定
Xiao"s Random Key Generate Scheme Based on Point Device
基于定点设备的高效随机密钥生成方法的研究