Most other tracing studies at present focus only on one signal, in one direction, at one location.

目前大多数其他跟踪研究，只集中于对一个地点的一个方向上的一个信号的研究。

youdao

What are your favorite case studies of location-based marketing?

什么是你关于地理位置服务的最喜欢的研究？

youdao

The same studies dictated the place and size of the openings guaranteeing the best location and ventilation area for a breezy room in the summer but cozy and warm in the winter.

相同的研究也应用在了住宅门窗开口的位置和尺寸上，保证了最好的位置和通风设置，以便在夏季房间可以获得凉风，在冬季可以保证舒适温暖。

youdao

Last Wednesday's county council decision saw the authority's cabinet vote against progressing to the next stage of a process that would have seen studies take place in search of a suitable location for an underground nuclear dump.

BBC: Sellafield clean-up cost reaches ?67.5bn, says report

But Scott Zeger, the head of the department of biostatistics at Johns Hopkins, who performed the statistical analysis in the study, points out that clustered sampling is the rule rather than the exception in public-health studies, and that the patterns of deaths caused by epidemics are also very variable by location.

ECONOMIST: The Iraqi war