satellite tracking

常见例句

Communications: New gizmos that combine audio guides with satellite tracking let tourists explore cities at their own pace
通讯——集音频引导与卫星跟踪技术于一身的新型装置让游客可以随心所欲地游览城市。
The unit will also provide extra satellite communications support in global “hot spots” without having to build costly permanent satellite tracking sites, they added.
该工作站也将在全球“热点”地区提供额外的卫星通信支持，而不必建造昂贵的永久卫星跟踪站点，他们补充道。
www.etiri.com.cn
The Coast Guard, which failed to watch the errant course of the Exxon Valdez, now has a sophisticated satellite tracking system for maritime traffic past the straits.
至于当年未曾发现埃克森·瓦尔迪兹号航线错误的海岸警卫队，现在也拥有了先进的卫星跟踪系统，保障海峡内外的运输安全。

They will fire darts from small air rifles to collect blubber and skin for genetic testing,and to attach satellite-tracking tags to monitor the whales.

Satellite tracking, they say disdainfully, is not yet accurate enough for the tight margins within which they operate.
ECONOMIST: The other Texas
Even though steering-wheel locks, satellite tracking and immobilisers had helped to reduce car thefts, trade in stolen parts remained a problem.
ECONOMIST: Monitor
By this we can imagine things like satellite tracking, intelligence sharing, and naval patrols, though the latter remain politically sensitive in Japan.
FORBES: Japan's Energy Dependence