This is called "contact tracing".

这被称为“接触者追踪”。

Contact tracing will be an important part of the process.

接触者追踪将会成为这个过程的一个重要部分。

That's why many people hope that digital contact tracing with smartphones will help.

这也是为什么很多人希望智能手机的数字接触者追踪可以有所帮助。

Most contact tracing apps collect information about where people have gone and the people they've had contact with.

大多数接触者追踪应用软件会收集关于人们去过哪里以及接触过谁的信息。

Contact tracing and follow up of 125 contacts is continuing.

正在继续对125名接触者进行追踪和采取后续行动。

In Uige municipality, procedures for contact tracing are now operating with greater efficiency.

在威热市，目前正在以更高的效率实施接触者追踪的程序。

Contact tracing of all clinical suspect cases is being done and 305 households have been administered chemoprophylaxis.

正在对所有临床疑似病例开展接触者追踪，并且已有305户家庭实施化学预防。

Control measures are underway including contact tracing, chemoprophylaxis of household contacts, and immunization of high risk groups.

正在采取控制措施，包括接触者追踪、家庭接触者化学预防和高危群体免疫接种。

If the current intensity of case detection and contact tracing is sustained, the virus can be soundly defeated by the end of this year.

如果目前这种病例发现和接触者追踪工作力度得以延续，那么该病毒将在今年底之前被彻底击败。

Following that fatal case, health authorities initiated contact tracing, and on 24 September they received reports of symptoms in the sister.

在出现这例致命的病例之后，卫生当局开展了接触追踪，并于9月24日收到了姐姐出现症状的报告。

Disease surveillance is being strengthened and case management, contact tracing, and sensitization of the affected population are being implemented.

目前正在加强疾病监测并实施病例管理、追踪接触者和向受影响人群进行宣传等工作。

Laboratory testing, contact tracing, and investigation of cases are disruptive and resource-intensive measures, raising questions about sustainability.

实验室检验、接触者追踪和病例调查都是具有破坏性和资源密集型的措施，所带来的是可持续性问题。

The incubation period of this disease, which can be as short as 3 days, necessitates rapid and efficient contact tracing, and this has been made a priority.

该病的潜伏期可短达三天，使得有必要迅速和有效开展接触者追踪，并且这已成为一项重点。

Contact tracing and field investigations are under way and samples have been taken to determine whether family members and other close contacts may have been infected.

正在开展接触者追踪和现场调查，并已采集样本以确定家庭成员和其他密切接触者是否可能已受感染。

Despite his mild and atypical symptoms, the brother was tested as part of the Ministry of Health's protocol for contact tracing and the management of any contacts with symptoms.

尽管他的症状较轻和非典型，但是对该兄长进行了检测，作为卫生部接触者追踪和管理任何有症状接触者的方案的一部分。

To assist in passenger contact tracing, a public health passenger locator card has been developed by an informal transportation working group convened by the World Health Organization.

为了便于与旅客保持联系，由世界卫生组织主持召开的非正式运输工作组会议出台了旅客公共卫生追踪卡。

Field laboratories provide rapid and sufficiently reliable results for use during an outbreak, when decisions about appropriate case management and contact tracing need to be made quickly.

当必须很快就适宜病例管理和接触者追踪作出决定时，现场实验室可提供快速和十分可靠的结果供暴发期间使用。

Tracing and following up people who may have been exposed to Ebola through close contact with patients are essential.

追踪并持续关注可能通过密切接触病人而接触埃博拉的人非常重要。

This paper introduces the principle and construction of tracing system used for contact thickness measurement on line.

介绍了接触式板材厚度在线测量跟踪系统的原理及其结构特点。

In this paper, we have developed a kind of tested system of analyzing the effective of anti-vertigo drug by no-contact measuring and tracing the change of eye-movement in room.

为此，本课题研究了一种在室内环境下通过非接触检测与追踪眼睛运动变化情况来分析抗眩晕药物药效的测量系统。

Secondary prevention can be achieved by finding subclinical cases and carriers and by contact-tracing and surveillance.

二级预防可通过发现亚临床病例和病原携带者以及通过接触追踪和监测得到实现。