易混淆的单词： LIDAR

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This new approach uses a technique called lidar .

这项新方法采用的技术称之为“激光雷达术”。

The detector in the lidar is extremely sensitive and is easily upset by spurious currents .

激光雷达的敏感性很高，因此很容易被假波动所干扰。

Lidar , however , has two problems : it is bulky and it is expensive .

然而，激光雷达也有两个问题：体型笨重和造价昂贵。

The team also had to deal with electrical interference from the generator , which involved wrapping the lidar in shielding material .

研究小组还必须要解决发电机带来的电子干扰；解决办法包括将激光雷达用屏蔽材料包裹起来。

Some known ancient sites not previously thought to be part of caracol are actually integrated with the massive city , the lidar data have revealed .

激光雷达数据显示，一些已知的以前被认为不是卡拉科尔一部分的古代遗址，实际上是与大规模城市是一体的。