And we should actively transmit messages to readers. Change the state of passive service in library.
应主动传递信息给读者，改变图书馆被动服务的状态。
In passive checking, Nagios does not spawn plug-ins to check status, but separate applications send status updates to Nagios periodically or when a state of a service has changed.
在被动检查过程中，Nagios并不产生插件以检查状态，而是不同的应用程序周期性地或者当服务状态发生更改时，将状态更新发送给Nagios。
Availability is assured at the operating system level, allowing for transparent mitigation of active and passive network denial-of-service attacks.
它在操作系统级确保可用性，可以透明地缓解主动和被动网络拒绝服务攻击。
Extensive knowledge on disease process can help the register work rapidly and correctly, and then the transformation from passive reply to active guiding service is possible.
要做到迅速准确地挂号，必须具备更广泛而深入的临床症状学的知识，从被动应答服务向主动引导服务转变。
Aiming at the status of passive check mode, poor real-time and low efficiency in the traditional methods of papers indexed by three famous indexes, the E-mail pushing service system is established.
针对传统的三大索引收录论文查证方式被动、实时性差以及效率低的现状，提出建立三大索引收录文献邮件推送服务系统。
Personalized service has changed the traditional library services to a passive way, so that libraries can work more effectively.
个性化服务改变了传统图书馆被动的服务方式，使图书馆能够更加有效地工作。
Customer Service: Broadband low-noise amplifiers, power amplifiers and passive product lines, as well as custom microwave components.
客户服务内容：宽带低噪声放大器系列、功率放大器系列和无源产品系列，以及定制的微波组件。
A resource can be active or passive. An active resource is the CPU or a network adapter for protocol processing; it provides a service.
资源可以是主动的或被动的，主动资源有CPU和进行协议处理的网络适配器，它们提供服务；
The method of the invention guarantees the safety of the ascending data transmission in the Ethernet passive coaxial network (EPCN) system from the root, and the service quality is greatly improved.
本发明从根本上保证了以太网无源同轴网络（EPCN）系统中上行数据传输的安全性，大大提高 了业务服务质量。
Various measures were taken depending on whether acid circulated or not to keep the acid cooler in the safe area of anodic protection with a stable passive film and thereby lone service life.
针对停车期间酸是否循环提出不同的应对措施，以使酸冷却器位于阳极保护的安全区，确保钝化膜的稳定，延长设备的使用寿命。
Passive optical network based on ATM(ATM-PON) is a very important technology to realize the broadband and integrated service access in the future.
以ATM为基础的无源光网络（ ATM-PON）是未来实现宽带、多业务综合接入的重要技术手段。
Travel service provider must promptly remove rejected passive segments.
代理人应及时清理被拒绝的虚拟航段。
Return of service belongs to the passive technique, comparing to serving the ball, in which active power is completely grasped in one's hand from the beginning of the game.
网球的接发球与比赛一开始主动权完全掌握在自己手中的发球相比较，是属于被动的技术。
Return of service belongs to the passive technique, comparing to serving the ball, in which active power is completely grasped in one's hand from the beginning of the game.
网球的接发球与比赛一开始主动权完全掌握在自己手中的发球相比较，是属于被动的技术。
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