In Listing 10, we see how easy it is to safely include both files and switch between the namespaces we wish to call.
在清单10中，我们看到可以方便地包含两个文件并在希望调用的名称空间之间进行切换。
The return from the call causes another context switch from kernel back to user mode.
该调用的返回引发了内核模式到用户模式的上下文切换(又一次上下文切换)。
The return from the call caused a context switch from kernel back to user mode.
该调用的返回引发了内核模式到用户模式的上下文切换(又一次上下文切换)。
The reason why I now switch directions - and call this plus — as well as this — is a good reason for it.
改变了正方向，这是有理由的-，充足的理由。
To take a call you need to completely switch away from your working environment and focus on the conversation. Other interrupts are less disruptive than that.
为了接听一个电话，你需要完全从你的工作环境中切换出来，然后专注于谈话。
Step one: the read system call causes a context switch from user mode to kernel mode.
read() 调用（参见 图 2）引发了一次从用户模式到内核模式的上下文切换。
The read call causes a context switch (see Figure 2) from user mode to kernel mode.
read调用(参见图2)引发了一次从用户模式到内核模式的上下文切换。
Step four: the write system call returns, creating our fourth context switch.
步骤四：系统调用返回，导致了第4次上下文切换。
The system call interface ACTS as a switch, funneling system calls from user space to the appropriate endpoints in kernel space.
系统调用接口的作用就像是交换器，它将系统调用从用户空间发送到内核空间中的适当端点。
You can also use the -d switch to display each system call with a time delta, representing the elapsed time in seconds since the last event.
还可以使用- D开关显示每个系统调用的时间差，时间差表示自前一个事件以来流逝的秒数。
Unlike other bats and trilling birds, the clear-winged woolly bat and its relatives did not switch to a more narrow-band call as they got to this super-fast calling level.
不像其他蝙蝠和啭鸣的鸟类，洁翼彩蝠和它们的近亲因为达到了超高速水平并不需要切换到一个更窄的波段来啼叫。
It apparently took just one telephone call from the Kremlin to switch the tone from vehemently anti-Western to broadly neutral.
显然克里姆林宫的一通电话便可将强烈反西方的音调转换为明确中立的。
Plus the annoyance of getting more and more call center calls to my mobile only makes me more determined to hit that off switch.
让人恼火的是，总是收到客户服务中心的电话，这会使我更加坚定关机的决心。
Step two: data is copied from the kernel buffer into the user buffer, and the read system call returns. The return from the call caused a context switch from kernel back to user mode.
步骤二：数据从内核空间缓冲区复制到用户空间缓冲区，之后系统调用read返回，这导致了从内核空间向用户空间的上下文切换。
The send socket call causes a context switch from user mode to kernel mode.
send套接字调用引发了从用户模式到内核模式的上下文切换。
If you switch to the Source and Call Graph tabs, your view should resemble Figure 7.
如果切换到Source和CallGraph选项卡，将看到类似图7所示的视图。
Switch back to the TestClient code and paste the address into the call to setEndpoint() and make the following modifications
切换回TestClient代码并将地址粘贴到对 setEndpoint()的调用，然后做如下修改
Step three: the write system call causes a context switch from user mode to kernel mode.
send() 套接字调用引发了从用户模式到内核模式的上下文切换。
In order to switch a user on a trusted connection, the application must first call xa_end (TM_SUCCESS) and specify the new user ID and optional password by calling SQLSetConnectAttr.
为了切换一个受信任连接上的用户，应用程序必须首先调用xa_end (TM_SUCCESS)，并通过调用SQLSetConnectAttr指定新的用户ID和可选的密码。
The send system call returns, creating the fourth context switch.
send系统调用返回，结果导致了第四次的上下文切换。
Some people call it the "Kill Switch Bill" — an easy way to shut off the Internet.
有些将其称为“生杀开关法案”——这是一个关闭互联网的简单途径。
On the panel 108vu, push the RESET pushbutton switch to stop the mechanic call horn.
在108vu面板上，按压reset按钮电门以停止机械员呼叫喇叭声。
In the area where call frequency is low, we will redress or unite call area to reduce the switch in the different areas.
对话务量较低的区域采取调整或合并呼叫区的措施，来减少不同呼叫区之间的切换。
The molecular switch that sends the call to immune cells is termed the tumor necrosis factor receptor (TNFR).
给免疫细胞发送信息的分子开关又被称为肿瘤坏死因子受体（TNFR）。
The molecular switch that sends the call to immune cells is termed the tumor necrosis factor receptor (TNFR).
给免疫细胞发送信息的分子开关又被称为肿瘤坏死因子受体（TNFR）。
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