他们用内部通话系统呼叫他。
系统呼叫- 用于I/O 相关的问题。
下一专栏将涉及防范的程式化技巧（用C），并说明为什麽某些系统呼叫容易出问题以及应如何解决。
The next column covers defensive programming techniques (in C), and explains why certain system calls are problematic and what to do instead.
例如，一种新的系统允许联合收割机向牵引拖车发送呼叫，以便司机可以在必要的时候卸载谷物。
A new system allows a combine harvester, say, to send a call over to a tractor-trailer so the driver can unload the grain as and when necessary.
林克试图联系990航班选择呼叫系统，也没有反应。
ARINC attempted to contact Flight 990 on SELCAL, also with no response.
PV：不久以前，他们认为他们可能最终将会取消他们的分支办公室，客户将对通过AT M类的系统与他们互动和呼叫中心感到满意。
PV: Not that long ago, they felt maybe they could eventually eliminate their branch offices, and customers would be content to interact with them through ATM-type systems and call centers.
为新系统最可能出现的那些问题准备支持人员和用户，这样可以帮助减少帮助台呼叫。
Preparing support personnel and users for those questions and issues most likely to arise with the new system helps reduce help desk calls.
改进早期警报系统的质量：内部问题报告、客户电子邮件或呼叫中心谈话记录可以提供关于产品问题的重要信息。
Improve the quality of early warning systems: Internal problem reports, customer E-mail, or call center transcripts can yield important information about emerging product problems.
在这个场景中，呼叫中心应用程序，也称MDM客户机应用程序，就是系统用户。
In this scenario, the call center application, also known as the MDM client application, is the system user.
例如，在典型的移动呼叫过程中，系统必须定位和识别用户，确定用户使用的套餐类型，账户剩余时间或金额，以及其他信息。
In a typical mobile call, for example, the system must locate and identify the subscriber, what type of plan the subscriber USES, how much time or money is in the account, and other information.
许多移动电话运营公司都使用两档计费系统，分别对呼叫的每一档进行单独计费。
Many cell phone companies use a two-leg billing system that bills each leg of the call separately.
空气污染一直没有消失，但是这些专用分组交换机却已经被全被直拨电话和计算机化的路由呼叫系统替代了。
Air pollution hasn't gone away, but these PBX RIGS have been replaced just about everywhere by direct-dial phone lines and computerized call-routing systems.
在印度，最高端的私有企业开始向那些将电脑操作系统以及呼叫中心业务外包至本地的最优秀的西方公司学习成功经验。
In India, top private companies started learning from the best practices of the Western companies that outsourced their computer systems and call centers there.
清扫人员从房间中呼叫电话系统。
The cleaning personnel calls the phone system from the room.
该合同要求该系统集成商提供服务器，存储器，网络，无线，统一通信和呼叫中心援助等服务。
The contract calls for the systems integrator to provide servers, storage, networking, wireless, unified communications, and call center assistance.
可以随后由呼叫中心对这些任务进行管理，HIPPO员工可以登录到系统，查看已分配给她的任务。
The task could then be managed by a call center where a HIPPO employee could log onto the system and see what task she has been assigned to.
由于各自采用了独特的身份验证系统，IBM合作伙伴必须提供足够的帮助中心覆盖，以处理IBM员工要求提供凭据协助的呼叫。
Because of their unique authentication systems, IBM partners had to provide adequate help center coverage for calls from IBM employees requiring credential assistance.
将记录系统检测到客户生气的呼叫，用于后期的检查和分析。
Calls where the system detects an angry customer could be recorded for later review and analysis.
如果你的车上安装了OnStar，你也许很快就能通过OnStar的语音呼叫系统来接收和发送你的Tweets而不必使用手了。
If you have OnStar in your car, you may soon be able to send and receive hands-free Tweets through OnStar's voice-activated calling system.
Matthews的团队仍然在收到关于系统响应时间的用户呼叫，但比以前少得多。
Matthews' team still gets user calls about the system response time, but much less often.
“Google广告呼叫跟踪分析” —广告发布者们现在可以追踪到有多少电话呼入是通过在Google搜索或其他Google系统上发布的广告而来。
“Google Ads Call Tracking Analytics” — Advertisers can now track how many phone calls come in to through Google search, through Google’s own system.
在雪莉，房间装饰成红色，并配备一套扩音呼叫系统来进行召唤。
At Sheri's, the property is adorned with red lights and a Tannoy system to call women to attend.
它已经升级了电话系统，这样呼叫不会转接到语言信箱。
It has updated phone systems so calls do not go to voice mail.
一个叫NICE的系统在电话客户开始变得愤怒时，能够帮助呼叫中心作出决策，而像Perceptrak这样的监测系统能够通过摄像机检测可疑行为。
A system called NICE helps call centers determine when a phone customer is becoming angry, and surveillance systems like Perceptrak can detect suspicious behavior via camera.
基于单片机的单工无线呼叫及数据传送系统的设计。
Design of simplex wireless call and data transmIt 'system based on MCU.
在贵宾需要服务时，只需按下服务呼叫系统，专属的服务人员会第一时间赶到，为您竭诚提供贴心服务。
In the VIP service required, just press service call system, exclusive service personnel will be the first time, your dedication to providing considerate service.
通过同样的GPS跟踪系统和紧急呼叫按钮，我们的专业的紧急救援车辆将立刻赶到现场，世界顶级的探险医疗队伍将立刻采取行动。
With the same GPS tracking system and emergency call buttons the riders can alert our expert emergency medical truck with world class expedition medics, who will spring into action.
乘客也为被移转出租汽车公司的收音机系统找失去的项目呼叫可能被收费。
Passengers may also be charged for calls made over the taxi companies' radio systems to find lost items.
在主机的地址查询过程中，从机的字节应答形式使呼叫系统更为可靠。
Thus the byte answering form followers make the calling system more reliable in the inquiry process of host address system.
在主机的地址查询过程中，从机的字节应答形式使呼叫系统更为可靠。
Thus the byte answering form followers make the calling system more reliable in the inquiry process of host address system.
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