ruggedized

Researchers in Kenya and South Africa have begun using barebones cellphones in ruggedized cases to track elephants; the phones are strapped to the animals and call home hourly with their coordinates.

肯亚和南非的研究人员已经开始在具有危险性的情况下，使用极简型的手机追踪大象的足迹。手机被绑在大象身上，每小时都会用电话讯号显示大象所在位置。

Teams of field-level researchers, led by11 principal investigators, are outfitted with ruggedized IBM ThinkPad laptops that use biometric fingerprint scanners to validate each researcher's identity.

由11为主要调查人员领导的研究队伍配备了可靠的IBM ThinkPad笔记本电脑，这些电脑通过生物指纹扫描器来识别每个研究者的身份。

A ruggedized design method for shaping diode laser beams, which can totally eliminate the effects caused by the temperature change or laser wavelength shift on output beam direction, is described.

本文叙述了一种变形双棱镜的加固设计方法，它能够完全消除温度变化与激光波长漂移对光束输出方向的影响，适于对二极管激光束进行变形。