Similarly, the background task expects input from the controlling terminal, but the controlling terminal has no way of directing any characters you type to the stdin of a background process.
类似地，后台任务希望收到来自控制终端的输入，但是控制终端不能将您输入的任何字符定向到后台进程的stdin。
When you run a job in the background with default bash terminal settings, bash normally catches SIGCHLD signals and prints a message after the next terminal output line is printed.
当使用默认的bash终端设置在后台运行作业时，bash通常会捕获SIGCHLD信号并在打印下一个终端输出行之后 打印消息。
This paper introduces the development background of network audio playing terminal based on DS80C400, and expounds the system function requirements and the design of software and hardware.
简要介绍了基于DS80C400的网络音频播放终端的开发背景，重点论述了系统功能要求及硬件和软件的设计。
In combination with the current situations and background of contain er terminal handling technology, it discusses selection of large container terminal handling technology pattern in China.
结合集装箱码头装卸工艺的现状、背景等，探讨我国大型集装箱码头装卸工艺模式的选择。
By analyzing the background and conditions of this project, the paper shows its necessity and importance and presents some new ideas for relocation and design of bus terminal in the new situation.
通过对汽车客运站项目建设背景和现状的分析，揭示该项目建设的必要性和重要意义，探索在新形势下汽车站迁建的途径和方法。
This paper, in connection with ir target signature research, deals with the principle and realization for the ir imaging terminal-guidance technology of air-to-air missile in clutter background.
通过结合目标红外特征，研究了空-空弹在复杂背景条件下的目标红外成像末制导的技术原理和实施途径。
This system is the vending machine management system, which is a system against the background of employees, and the vending machine is used to sell various goods terminal equipment.
本系统就是自动售货机的管理系统，是一个针对员工的后台系统，而自动售货机是用来出售各种商品的终端设备。
This system is the vending machine management system, which is a system against the background of employees, and the vending machine is used to sell various goods terminal equipment.
本系统就是自动售货机的管理系统，是一个针对员工的后台系统，而自动售货机是用来出售各种商品的终端设备。
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