小王的婚期临近,忙于装饰新房。他手持电钻,一心一意在钻孔。谁知用力过猛,钻头被砖墙咬住,手势稍一歪,叭的一声,钢钻就此折断,还差一点引发一场人身事故。 现在一种新型的灵巧电钻,保证不会发生这类麻烦。它配有微处理机,能自动调节速度。 世界快速地在变,我们的工具也经历着类似的大变化。许多家庭、工厂和建筑行业所使用的工具,有些已配有微处理机、激光器或者采用空间时代的高技术。 这是一个全新的工具世界。在这里,水准仪自动探测空间位置,便携式锯子采用激光导锯,以及许多配上稀土磁石或碳氢燃料作为动 Wang’s wedding approaching, busy decorating new houses. He held a drill, bent on drilling. Who knows excessive force, the bit is bitten by the brick wall, gestures slightly crooked, loudly, steel drill on this break, almost lead to a personal accident. Now a new type of smart drill, to ensure that such trouble does not occur. It is equipped with a microprocessor that automatically adjusts speed. The world is rapidly changing, and our tools are undergoing similar big changes. Many of the tools used in homes, factories and the construction industry are already equipped with microprocessors, lasers, or high-tech in the space age. This is a new world of tools. Here, the level automatically detects the location of the space, the portable saw using a laser guide saw, and many coupled with rare earth magnets or hydrocarbon fuel as a move