mechanically rugged 为什么是一种优点?

mechanically rugged 为什么是一种优点? rugged rugged tablet roket rugged 如题. rugged ridge是什么意思 lightweight rugged industry design with compact size什么意思 as the pedal pivots,the force applied to it is multiplied mechanically The path to glory is always rugged啥意思咋说 rugged individualism什么意思个人主义我知道 关键是翻译成什么样的个人主义更好， he has the rugged appearance of an athlete求翻译.不会翻译别瞎搅和 英语翻译foundation brake disc brake with mechanically actuated integrated parking testing in the static test field basic functions. 英语翻译all cartons must be rugged export quality and have at least one double corrugated cardboard layer .请问如何翻译? 英语翻译The high stress region causesthe BGA interconnects located within the region to mechanically fail before BGA interconnects outsideof this region due to thermally induced stress. The path to glory is always rugged.这句话的意思是什么,还有要用英语解释一下,是英语课前的演讲,要简单易懂点. What she had seen,was a more kempt version of the rugged slab of All-American beef… of the...What she had seen,was a more kempt version of the rugged slab of All-American beef… of the man's man she had come to know and admire.And that just covere 麻烦大家帮忙解答一道英语选择题I jumped into the water to cut off the sound and (mechanically) began my stroke. A、emotionlessly B、energetically C、swiftly D、confidently（用选项代替括号里的单词） The retainer ring mechanically locks the seat,making it easy to replace.啥意思?阀门产品介绍里的前面说是由一件或两件不锈钢阀体和不锈钢门组成的 optically examined 是什么意思,求高手解答这是与显微镜有关的，全句 Microstructures were optically examined by etching the mechanically polished samples with 2% Nital. 继续求高手啊！