英语翻译计算机硬件是计算机组成的重要部分,也是判断计算机工作效率的依据,硬件的质量直接影响计算机的运行,一旦计算机硬件出现故障,就会影响正常使用.对于计算机的维护和维修工作,首先要熟悉掌握硬件方面的知识.计算机硬件的故障主要分为：主板故障、内存故障、硬盘故障.

Hardware is an important part of computer and also an actor affecting the work effiencey of computer. Its quality will directly influence the operation of computer. The breakdown of hardware will lead to a malfunction of computer. The familiarity with the knowledge of hardware is essential to the maintenance and recovery of computer. The breakdown of hardware mainly includes the malfunction of mainboard, memory and harddisk.

Computer hardware is an important part of the computer, computer work efficiency of judgment, the quality of computer hardware, directly influences the computer hardware malfunction once, it will affect the normal use. For computer maintenance and repair work, must first master knowledge of hardware. Computer hardware malfunction are mainly divided into: mainboard failure, memory and disk fault fault.