英 [ˈrʌɡɪdnəs] 美 [ˈrʌɡɪdnəs]
n. 强度，坚固性；险峻，崎岖；粗野
强度，坚固性；险峻，崎岖；粗野
重现性
... rugged坚固的、刚性的、不平坦的、参差不齐的（断口） ruggedness强度、坚固性 rule定律、法则、尺、比例尺 ...
... 线性与范围linearity and range 重现性ruggedness 耐用性robustness ...
... rudder bias strut （单发时）方向舵斜偏机构 ruggedness 坚固性 rumbling 燃烧不均造成的燃烧室嗡嗡声 ...
rugged 崎岖的；坚固的；高低不平的；粗糙的
ruggedly 粗暴地，险峻地
ruggedization 坚固；耐用；加强
ruggedize 使耐用；使坚固
强度，坚固性；险峻，崎岖；粗野
In the past century, Irish painting has changes from a British-influenced lyrical tradition to an art that evokes the ruggedness and roots of an Irish Celtic past.
在过去的一个世纪里，爱尔兰绘画已经从一种受英国影响的抒情传统转变为一种艺术，唤起爱尔兰凯尔特过去的粗犷和根源。
Desperately needs to be tested for ruggedness (is that a hint for me, Tog?)
急需针对严苛使用状态的测试(这是对我的一个暗示么，Tog ？)
The hard anodized aluminum alloy frame provides strength, ruggedness, and corrosion resistance.
硬阳极氧化铝合金框架提供强度，耐用性和耐腐蚀性。
t seems as if nature had saved all her ruggedness to pile it up in this colossal form of the Guadalupe Peak ...
VOA : special.2010.04.26
In other words, the weight loss isn't coming at the expense of ruggedness.
The PC combines a modern design with ruggedness, full PC functionality and enhanced performance.
ENGADGET: Intel and Lenovo release the Classmate+ PC for the kids
Comfortably fitting in an adult's hand, the computer fully meets MIL-STD 810G specifications for ruggedness.
ENGADGET: General Dynamics' GD300 is the Pip-Boy that runs Android