Some are portable enough to be placed against an outside wall by, say, a police unit planning a raid-and sophisticated enough to show, with reasonable accuracy, the location of anyone inside.

有的可以便于携带。比如说，一队警察小组计划突袭时，可将设备靠在墙外来查看里面人的位置。这种设备有不错的准确度，使用起来却极其复杂。

youdao

The method helped one BASF unit improve forecast accuracy by an average of 20% for all of its products, Mr. Milliken says.

这种方法帮助BASF某业务所有产品的预测准确率平均提升了20％。

youdao

Check an automatic or programmed means of testing the accuracy of information transmitted, manipulated, or stored by any unit or device of a computer.

测试电脑里的任何装置或部件的信息传送，运作或贮存的准确性所用的自动或程序方法。

youdao

The Constitution Unit pointed out that the Scottish parliament might want to improve the accuracy of the register of voters to make proportional representation work better.

ECONOMIST: Scottish devolution

CalliGrapher from the ParaGraph PI unit of Silicon Graphics, our choice for Best of Breed, not only achieved 100% accuracy but it alone recognizes both print and cursive.

FORBES: Scratch pads

Using the Sokka unit basically involves kicking a ball against a flat playing surface containing a number of electronic sensors that monitor accuracy and technique.

BBC: Kevin Keegan launches football training systems