So what exactly goes on with this onmessage/ postMessage paradigm?

The data you passed from the page script is passed to the postMessage function in the message object.

从页面脚本传来的数据被传递到message对象中的postMessage函数。

Some of the patients had different degrees of mental developing retardation, some had abnormality on brain imaging. On medicine treatment, VPA, TPM and CNZ were the most effective medicines. LTG and CBZ could be beneficial or aggravated.

部分患者有不同程度精神智力发育迟滞，部分有影像学异常，药物治疗以丙戊酸、托吡酯、氯硝安定的疗效最好，拉莫三嗪和卡马西平疗效多样，或有效或加重。

The lower part of the cotyledon lamina fuses into a tube-shaped object, and comes into an integrity with the cotyledon node zone ( CNZ) and the part below it.

子叶片下部愈合呈筒状，并和子叶节区及其下部愈合为一体。

The primitive exarch and diarch haplostele with cross-like metaxylem exists in the lower part of CNZ.

在子叶节区下部存在原始的外始式二原型十字形单中柱。

Other genera of the Ranunculaceae in that there were two transition regi-ons with the cotyledon node zone ( CNZ) being the centre.

其幼苗初生维管系统的解剖学研究表明，它与毛莨科的其它属同样，存在一个以子叶节区为中心的两个过渡区。

VPA, TPM and CNZ were the most effective medicines, LTG and CBZ aggravated in most of patients.

药物治疗以丙戊酸、托吡酯、氯硝安定的疗效最好，拉莫三嗪和卡马西平使大部分患者加重。

The main benefit of tcpdump is that you can specify filters so that you can select only particular protocols, sources, destinations, ports and other combinations.

tcpdump的主要好处是可以指定过滤器，这样您就可以仅选择特定的协议、源、目标和端口等。

Tcpdump continues to capture packets until you hit Ctrl+ C.

tcpdump将持续地捕获数据包，直到您键入Ctrl+C为止。

You can do this either by typing an expression ( like those provided to tcpdump, snoop or iptrace) into the Filter box.

您可以通过在Filter输入框中输入一个表达式（类似于tcpdump、snoop或iptract）。

For example, snoop and tcpdump both provide detailed information on different protocols under both UDP and TCP to varying levels.

例如，snoop和tcpdump都提供了关于UDP和TCP上不同协议的不同级别的详细信息。

The message packets between client and server can be traced using the tcpdump command in AIX.

在AIX中，可以使用tcpdump命令跟踪客户机和服务器之间传输的消息包。

Instead of writing Snort rules or analyzing Tcpdump output, use Argus and some command-line switches to provide a minimal list of network connections.

本文并没有编写Snort规则或分析Tcpdump输出，而是使用Argus和一些命令行转换来提供最少的网络连接列表。

The Net:: TcpDumpLog parses the raw network data saved by tcpdump.

TcpDumpLog会解析tcpdump所保存的原始网络数据。

Tcpdump is an essential tool for exploring low-level packet exchanges and verifying that your firewall is working correctly.

tcpdump是研究低级信息包交换和验证防火墙是否正常工作的必备工具。

Depending on the nature of the problem, it is sometimes good practice to run a tcpdump for a period of time while capturing packet information to a file using the-w switch.

根据问题的性质，有时候最好运行tcpdump一段时间，同时使用-w选项把数据包信息捕捉到文件中。

A newer tool called tcpflow complements tcpdump and provides a way to do protocol flow analysis and to properly reconstruct data streams, regardless of packet order or retransmissions.

一个叫做tcpflow的新工具与tcpdump相辅相成，它提供协议流分析和适当地重构数据流的方法，而不管数据包的顺序或重发。

You can also try the cross-platform tcpdump tool, which is supported on most UNIX and Linux operating systems.

您也可以尝试使用跨平台的tcpdump工具，它支持大多数的UNIX和Linux操作系统。

S0 tells tcpdump that you want all data in every packet body.

s0告诉tcpdump您想得到每个数据包主体中的所有数据。

In the UNIX world, useful tools are tcpdump, iftop, and bandwidth monitors such as wmnet.

在UNIX领域中，tcpdump、iftop和带宽监视工具（如wmnet）都是非常有价值的。

Using this basic framework you can perform more complex lookups and decoding that do not rely on the automated solutions provided by tcpdump or snoop.

通过使用这个基本的框架，您就能够执行不依赖于tcpdump或snoop的自动化解决方案的更复杂查询和解码。