一张硬纸板a piece of cardboard在那个抽屉里有块硬纸板.There is a sheet of stiff cardboard in the drawer.沿着你的样板边画一圈，把图案描在一张硬纸板上。Trace around your template and transfer the design onto a sheet of card....
Torrents of water gushed into the reservoir.急流涌入了水库。The torrents scoured out a channel down the hill side.急流沿着山腰冲刷出一条水沟.Sudden rainstorms would bring the mountain torrents rushing down.突然的暴雨会使山洪暴发....
在后一种情况下, 颅内可能有脓肿形成.In the latter case, abscessation may be present inside the calvarium.颅内压升高至 50—70 毫米汞柱时,以慢波占优势.When ICP is increased to 50 - 70 mmHg the slow wave predominates.目的探讨微创颅内血肿清除术治疗高血压性脑出血(HIH)的疗效与手术时机.Objec...
The systems are getting smaller and using lower voltages.这些系统变得更小，使用的电压也更低。The exact voltages used depend on the local supply.具体电压要视地区供电情况而定.However, high breakdown voltages necessarily need high - resistivity material.但...