secondary unit

By using the mutual inductance equivalent model and equivalent circuit of ultrasonic vibration unit, eight primary and secondary matching circuits are put forward to make the transmission performance better.

为使传输性能最佳，利用互感等效模型和超声振动单元的等效电路为基础分析系统的补偿电路。

On the secondary market, the Unit collate concussion posture, adjust market outlook still needs careful shareholding.

二级市场上, 该股震荡整理态势, 后市仍有调整需求,谨慎持股.

The primary unit is vegetation region, having 14 ones in China. The secondary unit is vegetation zone and the tertiary unit is vegetation area.

第一级单位为14个植被区域，第二级单位为植被地带，第三级单位为植被区。

The secondary market, the Unit disk finishing, having concern.

二级市场上, 该股盘面整理, 关注后市.

This paper posed a characteristic of the hygiene air handling unit and its air conditioning syatem, particular "secondary contamination" caused by theirself problems, and its control object and demand aimed at the health institution.

提出了医用空气处理机组及其空调系统特点，特别是空调机组自身问题而引起的二次污染，并针对医用场所提出了空调系统控制对象与控制要求。

Integrated Operating Power Unit, without Secondary Power Unit on site, more Convenient and Efficient operation on site;

集成操作电源，无须现场二次电源，现场使用更加方便快捷；

When the sampling consume index ( C 1/ C 2) of the primary unit and secondary unit for two-stage sampling equals 10, the optimum sampling number of secondary unit is 5 or 6 twigs at each density.

当二阶抽样的初级单元与次级单元的消耗指标C1／C2＝10时，在各种密度下次级单元的最适抽样量为每样株5～6个枝条；

Faulted Characters and Secondary Tectonic Unit Division in Mianyang Depression, Jianghan Basin

江汉盆地沔阳凹陷断裂特征与次级构造单元划分

Jiangling depression lying in the Jianghan Basin southwest, is the largest secondary tectonic unit in Jianghan Basin.

江陵凹陷位于江汉盆地西南部，是江汉盆地最大的二级构造单元。

According to secondary tectonic unit ( third tectonic unit in eastern Shandong) and ore-forming order in Shandong province, regional deposit-forming lineage in Shandong province is set up.

按山东省二级大地构造单元（鲁东地区三级构造单元）和成矿系列排序，建立了山东省区域矿床成矿谱系。

As to signal distribution unit at the secondary side, the signal reverting circuit which deals with single-phase data frames' code scheme and the industrial Ethernet circuit structure are discussed.

在二次侧的信号分配单元则主要讨论了针对单相数据帧编码的信号还原及调理电路的软、硬件设计和工业以太网电路构成。