Cable brand doesn't necessarily matter, but check the build quality of the power cord before buying it to make sure it's well-made and thick.

是不是品牌电缆并不一定有多大关系，但在买的时候一定要检查电缆芯的质量，要购买制造工艺好的，缆芯粗实的。

I remember passing this way the other morning on my way to the American Express, knowing in advance that there would be no mail for me, no check, no cable, nothing, nothing.

我还记得那天早上经过这儿到美国捷运公司去的路上发生的事，那天我早就估计到不会有我的邮件，没有支票，也没有电报，什么都没有。

Check the cable that connects the monitor to the computer's video output.

检查连接显示器和计算机视频输出端的电缆。

Check the data cable (large flat cable) that connects hard disk drive to the computer's controller.

检查连接硬盘驱动器和计算机控制器的数据电缆(大的扁平电缆)。

Make sure it is plugged in tightly and also check the power cable that connects the hard drives to the computer’s power supply.

确保插紧电缆，对连接硬盘驱动器和计算机电源的电力电缆也要进行检查。