This paper presents a forecasting model of runoff to Wuyandong subterranean stream system by BP ANN based on the data of precipitation and flux in Luota, west Hunan.

采用湖南洛塔地区屋檐洞地下河系统降水—径流资料训练BP人工神经网络，建立了该系统的径流预测模型。

youdao

The waste-heat stream system is researched and it is shown that about 8% of the primary energy would be saved with the reasonable waste-heat stream recoveries and utilizations.

分析了钢铁企业余热蒸汽回收利用系统的特点，研究表明，做好余热蒸汽的回收和科学利用可以使钢铁企业对一次能源的需求量减少约8％。

youdao

It is one of the major tasks to execute query timely with less performance and precise loss in a data stream system when the system resource is limited.

如何在资源有限的情况下，快速执行查询处理并最大限度地减少查询精度的损失是数据流查询处理的主要任务之一。

youdao

Between thirty and thirty-five women used each system to pump water from the ground or a stream.

VOA: special.2010.01.11

This system lets you stream and control music from your smartphone or tablet, comes with dual drivers and a bass reflex system, and delivers 16 powerful watts of sound.

ENGADGET: Acoustic Research's $120 ARS60 Bluetooth speakers seem oddly familiar

The AppLink system allows customers to stream music and other data from their wireless data providers.

WSJ: Mobile Hot Spots: Web Radio, Apps Move to the Dashboard

Students at Carnegie Mellon University are developing a system that would allow drivers to stream music wirelessly between cars, allowing you to tune in to the CD collections of other folks on the road.

FORBES: Magazine Article