The tracer from the creatures in the sky?

那个来自天外来客跟器吗？

The U.S. Centers for Disease Control and Prevention 's director has estimated the country will need 100,000 tracers.

美国疾病控制和预防中心主任估计，美国需要10万者。

Lee Young-Wook, a contact tracer, and her colleagues physically retrace the footsteps.

李英郁是一名接者员，她与同事们患者足迹。

Contact tracers search for individuals who may have come in contact with an infected person.

负责接者人员要寻找可能与感染者接过人员。

Tracers arced across the night sky toward the truck, low, fast, and deadly.

机炮在夜空中划出一道弧线，指向那辆卡车，低，快，致命。

Phone tracers put him late that evening close to where the belt was found.

并在距离腰带不远处侦测到了他手机。

For now she's assisting the city's health department as a contact tracer.

但目前，她正为一名接员在协助该市卫生部门。

Tracers try to contact every person who came within two meters of an infected person.

者试图与每一个曾与感染者相距两米以内人取得联系。

When people have identified contacts, tracers have done interviews with 6 in 10 of them.

当人们确定了接者后，者对他们中6 / 10进行了访查。

Splendid against the night, the searchlights, the tracers' arcs, and the red flare of bombs.

在夜空中熠熠生辉，那些探照灯，那些闪耀弧线，红色照明弹。

The company says contact tracers can get information within a few hours by searching a passenger's name or trip receipts.

该公司表示，通过搜索乘客姓名或行程单，接者人员可在几个小时内获取信息。

Did a number pop up on a tracer?

跟器上显示号码了吗？

Chicago says it has over 200 tracers now and expects the number to grow to about 800 by the middle of September.

芝加哥表示，他们现在有200多名者，预计到9月中旬，这一数字将增加到800人。

Contact tracers can use the information to try to find people who may have come in contact with an infected individual.

接者人员可以利用这些信息寻找感染者接过人员。

Measurements like fractional synthetic rate within 0 to 5 hours post-exercise were reduced by as much as 20 percent through leucine tracer observations.

通过亮氨酸示观察，诸如运动后0到5小时内分数合成率等测量值降低了20%。

A radionuclide cystogram uses a similar procedure as the VCUG, except that it uses a radioactive tracer injected into a blood vessel.

放射性核素膀胱显像和VCUG过程相似，只不过需要静注放射性示剂。

Making calls from her home in East Harlem, tracer Maryama Diaw says she tries to " be sensitive and… talk to the person as a human being" .

在东哈莱姆区家里打电话时，者玛亚玛·迪亚说，她试图" 体察他人情绪，并… … 以一个普通人身份与之交谈。"

If the mobile phone and credit card usage isn't quite enough to gain a full picture, then contact tracers can track at individual's movements here at this CCTV center.

如果通过手机和信用卡使用情况不足以获得完整信息，那么在这个闭路电视监控中心，员可以到个人活动轨迹。

The scanner then detects the tracer as it moves from the blood and into the kidney and then down through the ureters and into the bladder.

当示剂从血液进入肾脏时，由扫描仪监测，然后示剂会下行经输尿管进入膀胱。