NAT仅转换在内部和外部网络之间被指定需要被转换的流量。
NAT only translates traffic which travel between the inside and outside network and is specified to be translated.
通过高速网络和智能手机，任何人通过身份核验后都可以成为一名线上教师，并且任何拥有线上账户的人都可以以实惠的价格购买自己需要的“知识付费”产品。
With a fast network and a smartphone, anyone who has passed the identity (身份) check can be an online teacher, and anyone with an online account can buy "pay for knowledge" products that he or she wants at an affordable price.
那样母亲们就能够使用各种可利用的通讯手段，去建造她们需要的强大的社区，家庭和朋友的网络了。
And mothers are using every means of communication available to build the strong communities and networks of family and friends that they need.
除了基本网络、用户和远程连接性数据外，还将需要决定在映像中应用的预先配置量以及在部署时要进行的工作。
Beyond the basic network, user, and remote connectivity data, you will also need to decide how much pre-configuration to apply in the image, versus what to do at deploy time.
伊拉克老旧的供电网络和供水系统已经不能满足居民的需要，需要进行大修。
The Iraqi government cannot meet the needs of residents served by antiquated electricity networks and water distribution that need an overhaul.
这是一个网络服务提供商（ISP）和电信运营商需要解决的问题。
This is largely an issue that ISP (Internet Service Providers) and telecoms carriers need to deal with.
随着互联网的成长和云端应用的出现，他们发现需要在传统网络以外来管理身份。
With the Internet's growth and the emergence of cloud apps, they recognized a need to manage identities outside the traditional network.
但是，架构师需要了解物理层以避免网络瓶颈和安全暴露。
Architects, however, need to understand the physical layer in order to avoid network bottlenecks and security exposures.
为了做好活动，高盛竭尽全力去了解市场，召集需要的专业技术和经营网络会议。
To do this, Goldman used its competencies in understanding markets, convening needed expertise and business networks.
但儿童还需要了解在社交网络和其他网站上可能存在的威胁。
But children also need to learn about the possible threats that can be found on social networks and other sites.
主动网络能更快速的发送包，但是需要更多的处理和带宽。
Proactive networks can convey traffic more quickly, but they involve more processing and bandwidth overhead.
在网络上需要一台运行DHCP和TFTP服务器的计算机。
A computer on the network running DHCP and TFTP servers is required.
要想了解和诊断网络问题，首先需要了解问题的性质；问题往往与延时或带宽相关。
To understand and diagnose network issues, you first need to understand the nature of the issue; usually the problem will be related either to a latency or a bandwidth issue.
执行以下任务之前，需要正确配置MQ网络并定义和启动特定代理。
When performing the tasks below, you need to have correctly configured your MQ network and defined and started the specified agents.
再加上保持系统和网络的运行也需要能量，显然，最好的IT从业人员处于25到45岁的年龄段之间。
Add to that the energy required to keep systems and networks up, and it should be obvious the best it workers tend to fall into that 25 to 45 age range.
Web服务只需要在应用程序所使用的网络中可用即可，服务和应用程序需要使用正确的协议相互通信。
The Web service just needs to be available on the network that the application is using, and the service and the application need to use the correct protocol to communicate with one another.
要构造一个屏幕保护程序，最好的方式就是为其配置一个虚拟的光驱、键盘、屏幕和鼠标，但是不需要虚拟磁盘和网络适配器。
To construct a screensaver, the best way is to configure it with a virtual CD-ROM drive, keyboard, screen, and mouse, but without any virtual disks or network adapter.
还有更多的因素需要考虑，如磁盘和网络的速度、计算机上正运行的其他内容、该守护进程运行于调试模式的事实。
Many more factors come into play, such as disk and network speed, other things running on the computer, and the fact that the daemon is running in debugging mode.
在用击键力学实现远程登录之前注意练习，因为要进行可靠验证，需要考虑网络延迟和许多其他变量。
Exercise caution before implementing remote logins with keystroke dynamics, as network latency and a host of other variables need to be considered for reliable verification.
与此同时还需要完成网络设置、主机名和域设置的配置—这些工作很快就变成了体力活。
Add the configuring of network Settings, hostname, and domain settings-and it quickly becomes very labor intensive.
在存根域 (网络)中的一些计算机需要经常和外部网络通信。
Some computers on the stub domain communicate a lot outside the network.
新型电信应用程序需要同时访问旧网络和下一代网络。
New telecom applications require access to both legacy and next-generation networks.
为了确定网络带宽是否够用，您首先需要使用嗅探软件和硬件测量网络中当前的工作负载。
To determine if you have adequate network bandwidth you must first measure the existing workload on the network with sniffer software or hardware.
通常，网络程序需要了解系统中所有有关网络接口和IP地址的可用信息。
Typically, network programs require information about all the network interfaces and IP addresses available on the system.
我们需要通过网络和教育会议联系教育者和在职的专业人士。
We need to connect educators and practicing professionals through web and educational conferences.
做这种工作，你需要掌握网络技术和市场营销技能，通晓搜索引擎逻辑学和对网民行为的灵敏嗅觉。
For the job, you'll need a mix of technical and marketing skills, grounding in search-engine logic and a nose for website user behavior.
虚拟化服务器需要更大网络带宽，需要连接更多网络和存储。
Virtualized servers demand more network bandwidth and connections to more networks and storage.
手机、汽车和其他日常物品都在变成电脑，其中的芯片需要处理图像、操作无线电和浏览网络，所有这些都要尽可能的省电。
Phones, cars, and other everyday objects are becoming computers, and the chips in them need to run graphics, operate radios, and browse the Web, all while using as little power as possible.
手机、汽车和其他日常物品都在变成电脑，其中的芯片需要处理图像、操作无线电和浏览网络，所有这些都要尽可能的省电。
Phones, cars, and other everyday objects are becoming computers, and the chips in them need to run graphics, operate radios, and browse the Web, all while using as little power as possible.
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