One solution for that is to use a one-time password (OTP) system.
这种情况的解决方案就是使用一次性密码(otp)系统。
Each mobile unit can only use one channel at a time for its communication link.
每个移动单元每次只能利用一个信道作为它的通信链路。
免费送一年使用时间。
Personal computer (PC): Microcomputer designed for use by one person at a time.
个人计算机：为供个人使用而设计的微电脑。
此系一次性使用。
Personal Computer is a computer designed for use by only one person at a time.
个人计算机是为每次由一个人使用而设计的计算机。
The company also makes a version for one-time use.
该公司还生产一次性的设备。
You can create these modifications one time and use them for any number of projects.
您可以一次建立这些修改，在任意数量的专案中使用。
In order not to affect the graduation time, a solid conservative therapy had no choice but to use it for other one in English 3.
为了不影响毕业时间，只好采用保守稳固疗法，用这英文一门换取其它三门。
Personal computer (PC): Microcomputer designed for use by one person at a time.
微机计算机是一种非常小的计算机，如膝上机或个人计算机。
Looking for a long time, almost no way I have not seen one legitimate use.
找了很久，没办法正版几乎我没见过有人用。
Looking for a long time, almost no way I have not seen one legitimate use.
找了很久，没办法正版几乎我没见过有人用。
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