two-slag practice

A Reading Practice section is added to each unit in Book Two.

在第二册书里每个单元都加上了阅读练习部分。

"Audio-visual, video and television equipment and systems-Control systems for two still projectors operating practice"

GB/T16610-1996视听、视频和电视设备与系统双幻灯机控制系统操作规程

In practice the method has gained one or two mete increase in temperature stability by selecting the tuning varactor, which has the temperature characteristic compensated for the resonant transistor.

在实际设计中，通过选取温度特性与谐振三极管相补偿的调谐变容管，采用恒流源供电以及分频等方式，使得VCO的温度稳定度比普通VCO提高了一到两个量级。

Practice in major countries show that the mainly handle this issue with two system: the mixed Financial System of U.S. and U.K.

目前，从世界主要国家的实践来看，通常采取以下两种体制来解决这一问题：即金融分业制或金融混业制。

Taylor was in practice with two colleagues.

泰勒医生与两位同事一起开业.