Lightweight construction is the construction of the future.
多样性不仅仅是一个需要努力达到的指标,它是企业成功不可或缺的一部分。
The cowards never started and the weak died along the way. That leaves us.
We kid ourselves if we think that the ratio of procedure to data in an active data-base system can be made arbitrarily small or even kept small.
In mining, efficiency and environmental care must go hand in hand.