Large books can be put on a single microchip.一些大部头著作可储存在一个微型集成电路片上。Integrated circuit ( IC ): or microcircuit , or chip, or microchip.集成电路: 亦称微电路 、 芯片或微芯.Small , we claim , is beautiful ( especially in the age of the mic...
As we travel south, the countryside begins to undulate as the rolling hills sweep down to the riverbanks.我们一路南行，乡间开始变得起伏不平，绵延的山峦一直延伸到河岸。To undulate more freely, keep you hands about shoulder width apart.要波动的更自由些, 保持你的手与肩...
Air can be pumped into the diving suit to increase buoyancy.可以给潜水衣充气以增大浮力。I'll have to take stock, go carefully and regain my buoyancy.我将不得不审时度势，小心行事，同时保持乐观。The likelihood is that the slump will be followed by a per...