查询词典 conch shell

Consider a typical example.A process called the command interpreter or shell reads commandes from a terminal.

考虑一个典型例子，一个指令解释或壳的流程从一个终端读取指令。

When the command interpreter (the "shell") runs a program, three files are open, with file descriptors 0, 1, and 2, called the standard input, the standard output, and the standard error.

当命令解释程序运行一个程序的时候，它将打开3个文件，对应的文件描述符分别为0、1、2，依次表示标准输入、标准输出和标准错误。

Shell is a command interpreter.

Shell是个命令解释器。

As I noted earlier, though, the downsides of os.popen are that it requires using a platform-specific shell command and it incurs a performance hit to start up an independent program.

但是，正如我前面指出，os.popen的缺点是它需要使用特定于平台的shell命令，并且，它需要启动一个独立程序而导致性能损耗。

The Linux command shell is the prompt that allows you to interact with your computer with various system commands.

Linux 指令shell是让你用各种不同的系统指令与你的计算机互动的提示。

However, the process involves usage of command prompt shell and manual typing of commands, which ...

然而，这一进程涉及的使用命令提示符壳和手动输入的指令

We met os.popen in the prior chapter; it runs a shell command string and gives us a file object from which we can read the command's output.

我们在上一章见过os.popen，它会运行一个shell命令字符串，并且提供一个文件对象，我们可以从该文件读取命令的输出。

Windows command prompt shell window does not support use of mouse click to access its various functions.

Windows命令提示符壳窗口，不支持使用鼠标点击来存取其各项职能。

A scheme for compactification of ammonia water absorption refrigerators, especially for the reduction of the height of the generating rectification column is proposed, which includes using spiral sheet heat exchangers as the generator and the partial condenser of the refrigerator instead of the tube shell ones.

提出了一种氨水吸收式制冷机紧凑化的方案，特别是采用螺旋板式换热器作为发生器和分凝器以降低发生精馏器高度的新设计，给出了采用上述改进方案所研制的乙醇蒸馏装置的实验结果。

The design of parameters for filament winding shell can be completed with a computer and the design efficiency will be increatsed greatly.

使用该软件，可在计算机上完成纤维缠绕壳体参数的设计工作，大大提高了设计者的工作效率。

The studies on the developing of new media are very important to the increasing of the area density of HDD and to the implementation of hybrid recoding technology.

光磁混合记录方法，是一种可以突破超顺磁极限的限制，并进一步提高硬盘记录密度和读写速率的一种新型超高密度信息存储方式。

In io, mTOR inhibition promotes T cell anergy under conditions that would normally induce priming.

体内研究中，在正常可激发免疫反应的条件下，抑制mTOR可促使T细胞无能。