这样一枚经过升级改进的炸弹被投下后，利用全球定位系统及激光和红外感应器提供的数据控制弹体上的一组翼片，其工作原理类似飞机襟翼。
An upgraded bomb, when falling, USES data from the global-positioning system in combination with laser and infra-red sensors to adjust a set of fins that work like aeroplane flaps.
这种建立在非线性混沌改进模型基础上的预测方法不仅对小数据组可靠，而且计算量小、相对容易操作。
The forecasting method based on non linear chaotic model is not only reliable to small data sets, but also of little account amount and easy to handle.
在分析系统传输数据特点、网络结构及其它总线优势的基础上，提出以改进的RS - 485组网。
Relied on the analysis of the system communication data characteristic, network structure and other bus advantage, we construct the networks using improved RS-485.
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