当扫描用户程序结束后，PLC就进入输出刷新阶段。
C output refresh period When the scan after the end of user program, PLC enters the output refresh phase.
您可能需要使用此方法将适当的默认值或错误消息输出到将要刷新的屏幕中，或者可能将整个浏览器重定向到错误屏幕中。
You'll probably want to use this method to put a nice default or error message in the part of the screen you were about to refresh, or perhaps redirect the entire browser to an error screen.
对JpGraph. jpg输出进行周期性的刷新是必要的。
Design Advisor生成的输出文件包含一组ddl语句，用于创建MQT、刷新和更新MQT上的统计信息，以及在其上创建索引。
The output file generated by the Design Advisor contains a set of DDL statements that create MQTs, refresh and update statistics on the MQTs, and create indexes on them.
在使用Testmap视图时，可以通过单击test Mapt视图工具栏上的Run transformations按钮随时刷新输出。
While using the Test Map view, you can refresh the output at anytime by clicking the Run transformations "button on the Test Map view toolbar."
在刷新浏览器页面的同时，您应该看到如清单8所示的断点信息，在GD b调试器xterm中滚动输出。
While refreshing the browser page, you should see breakpoint information, such as that shown in Listing 8, scrolling in the GDB Debugger xterm.
在刷新浏览器页面的同时，您应该看到如清单11所示的断点信息，在gdb调试工具xterm中滚动输出。
While refreshing the browser page, you should see breakpoint information, such as that shown in Listing 11, scrolling in the GDB Debugger xterm.
breakpoint函数会把缓冲的输出和其他缓冲的数据刷新到Web浏览器。
The breakpoint function flushes output buffered and any other buffered data to the Web browser.
输出完成后，通过向客户端流写入一个NULL对象，而且循环等待下一个客户端，从而刷新流。
When the output is complete, the stream is flushed by writing a NULL object to the client stream and loop awaiting the next client.
这里的主要区别是我保存了用来构建dom4j文档表示的DocumentFactory （第 5行），并在输出已修改的文档文本之后刷新了 writer（第 10 行）。
The main differences here are that I save the DocumentFactory used to build the dom4j document representation (line 5) and flush the writer after outputting the modified document text (line 10).
频率分析的整体刷新率由sndpeek程序的输出决定。
The overall refresh rate of frequency analysis is dictated by the output of the sndpeek program.
从useWSDLimports复选框中移除选项的过程刷新了WSDL的输出区域，该WSDL是不使用导入的聚合文档。
Removing the check from the use WSDL imports check-box refreshes the WSDL output area with a version of the WSDL aggregated document without the use of imports.
并通过CPU和刷新地址电路共享存储器的方法，对系统输出的校验信号的波形进行编程。
Hz. The waveform of the correcting signal outputted from the system is coded with CPU and address modification circuits sharing the same memory.
如果标识的刷新频率为100hz，那么它必须在一行发光二极管中，从左到右以每秒100次的速度输出128位数据。
If a sign has a refresh rate of 100 Hz, then it must clock out 128 bits of data for one line of LEDs from left to right, 100 times per second.
作为特殊情况，如果fp是NULL，这个函数会把所有输出流刷新。
As a special case, if fp is NULL, this function causes all output streams to be flushed.
在这种情况下，在读输入流时将刷新其关联的输出缓冲区。
We can tie the output stream to an input stream, in which case the output buffer is flushed whenever the associated input stream is read.
忘记刷新输出流可能会造成输出停留在缓冲区中，如果程序崩溃，将会导致程序错误推断崩溃位置。
Forgetting to do so may cause output to be left in the buffer if the program crashes, leading to incorrect inferences about where the program crashed.
忘记刷新输出流可能会造成输出停留在缓冲区中，如果程序崩溃，将会导致程序错误推断崩溃位置。
Forgetting to do so may cause output to be left in the buffer if the program crashes, leading to incorrect inferences about where the program crashed.
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