The figures came from sources such as research vessels , buoys , and satellites .

这些数字资料来自考察船、浮标以及人造卫星等。

The system there draws information from sensors attached to buoys and weather gauges and from text messages from boaters about potentially dangerous floating objects .

该系统从附在航标及气压计上的传感器、及船夫发来的有关潜在危险飘浮物的短信处，收集信息。

Nearby , a corridor of red buoys marking the path of a new pipeline stretches into a waterway criss-crossed by fishermen in wooden boats .

附近，一条用红色浮标标志着的通道里，一根新管道一路延伸到一个被渔民的木船所纵横交错的航道。

The scientists and hunters maneuvered boats and began hauling in the nylon net that had been strung from shore and floated with plastic buoys .

科学家和猎手们巧妙地驾驶着船，开始收网，网子一直从岸边延伸过来，用塑胶浮标浮在海面上。

When he stopped at the intersection of airline andsaratoga , the only headlights he saw were far off , like buoys in the bay .

当他在航空路和萨拉托加的交叉口停下时，他看见的唯一的汽车前灯离得很远，像海湾的浮标。