她再次拿出手机接收服务信号，还是徒劳无功。
She again tries in vain to get her cell phone to pick up service.
当然，为了使用这项新技术，用户手机必须能够接受服务信号。
Of course, in order for this new technology to work, you have to have devices capable of receiving the signal.
——发布北斗系统公开服务信号文件，为全球研发北斗应用产品提供输入。
Publishing BDS documents related to open services and signals to provide inputs for global BDS product development efforts.
该布线也可以传送诸如电话、电力和有线电视(CATV)的基本服务信号。
The wiring may also carry basic service signal such as telephone, electrical power and cable television (CATV).
虽然图片中的一些细节被处理了，但是我们可以清楚地看到WiFi信号，以及手机服务信号指示(并未显示服务商)。
Some details on the picture are edited, but you can clearly see WiFi and cell service indicator ICONS (no carrier).
拉尼的友善——她温暖的微笑，她的点头，她的“我在这里为您服务”的态度——都是无声的信号，这不会通过电线传播。
Rani's friendliness—her warm smile, her nods, her 'I'm here for you' attitude—were all silent signals that didn't travel through wires.
这样做是有意义的，因为底层协议提供很基本的服务，如网络电缆上的信号传输。
This makes sense, as the bottom protocols provide very basic services such as transmission of signals over network cables.
真正的集成需要一种目录服务、事件和信号，以及安全性的公共模型。
True integration requires a common model for directory services, events and signals, and security.
这种服务采用了高级电视系统委员会(atsc)的广播系统直接向手机发射信号。
Instead, the service USES an ATSC broadcasting system to beam signals directly from the station to the mobile devices themselves.
结果我可以把电视信号传到笔记本上，从我的服务器播放媒体，或通过互联网设置定时提醒。
The result - I can stream TV to my laptop, play content from my server and set record timers over the internet.
这项地理定位服务通过信号发射塔来快速收集地点信息，并将它送往黑莓智能机的应用程序中。
The Geolocation service USES cell towers to gather quick location information and deliver it to applications on BlackBerry smartphones.
网络控制的概念被扩展到了让数字交换机与数据库（称为服务控制点）和信号处理系统（智能外设）通信。
The concept of network control was extended to let digital switches communicate with databases (known as Service Control Points) and signal processing systems (Intelligent Peripherals).
我最近与一个美国全国广播公司的员工见面，他说他觉得一项惩罚严厉的法律判决会向技术产业发出一个信号，即不要再提供这类的服务了。
Irecently met an NBC employee who told me that hethought that a severe, punishing legal judgment would send a message to thetech industry notto field this kind of service anymore.
此次信号覆盖范围包括二环、三环、CBD、金融街、中关村等地区。奥运期间此服务免费。
The service, free of charge during the Olympics, covers the Second and Third ring roads, CBD, Financial Street, and Zhongguancun.
阅读行业期刊，跟踪分析师的评论，留意股市中表明哪些公司股票上涨、正在进行重组或者提供服务外包的信号。
Read trade journals, follow analyst commentary and monitor the stock market for indicators showing which companies are growing, restructuring or contracting out services.
例如，在应用程序服务器中运行的应用程序可以派生它们自己的线程，可以捕获对应用程序服务器进程有实际意义的信号。
For example, applications running under an application server could spawn their own threads and could catch signals actually meant for the application server process.
当一个公司企业在盈利时，这就是一个信号，说明这家企业从社会上吸纳资源，控制住了成本，制造出来的产品和提供的服务创造了更多的价值。
When a company makes a profit, it is a signal that it is taking resources and increasing their value while controlling costs.
QoS层可让SOA对每个 SOA 层中的服务质量不一致性发出信号。
The QoS layer lets an SOA signal noncompliance with service qualities in each SOA layer.
很多语音聊天服务都使用点对点连接，而LotusSametimeConnect则将SametimeVP协议用于所有呼叫信号。
Rather than leveraging peer-to-peer connections as many voice chat services do, Lotus Sametime connect USES the Sametime VP protocol for call signaling.
苹果移除了iOS4的本地服务接口，这样要想从手机获得真正的信号强度就更加困难了。
Apple chose to remove the field service interface from iOS4, making it harder to get real readings from the phone.
投票结果以及实时的交易数据都是动态元素，直到运行时才能知道，但是当服务器端发出信号时，这些元素就应该能被添加或更新。
The poll results and the real-time trading data are dynamic elements that are unknown until run time, but elements that should be added or updated when the server side sends a signal.
在忙碌的服务器上出现信号量超时是很常见的。
It is common for semaphore timeouts to occur on a busy server.
当服务器获得信号指出客户端数据被破坏或者受到威胁，它可将一份存储数据发送给客户端。
When the server gets a sign that the client data is corrupted, or compromised, it can send a copy of the data store to the client.
具体地说，信号量确保服务器完成某些任务，然后再开始其他任务。
Specifically, semaphores ensure that a server completes certain tasks before it begins other tasks.
事实上，这些服务器很多都依赖电子邮件，把它作为默认的信号传输机制。
Indeed, many of these services rely on E-mail as an underlying signalling mechanism.
一旦房间上升到一定温度，就再次发出信号暂停服务器的工作。
Once the temperature had risen, a second signal suspended work on the servers.
CSCF负责端点的SIP注册，并处理服务层中恰当应用服务器的SIP信号消息传递。
CSCF handles SIP registration of the end points and process SIP signal messaging of the appropriate application server in the service layer.
起伏不定的信号格，随意就无服务，完全不工作，电话停机——从苹果社区到博客世界，已经是牢骚遍地。
Fluctuating bars of service, random outages, not running entirely, shutting down the phone - the complaints on the Apple forums and throughout the blogosphere have ranged pretty extensively.
起伏不定的信号格，随意就无服务，完全不工作，电话停机——从苹果社区到博客世界，已经是牢骚遍地。
Fluctuating bars of service, random outages, not running entirely, shutting down the phone - the complaints on the Apple forums and throughout the blogosphere have ranged pretty extensively.
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