| 1. | Attenuation of transmission signal
传送信号减衰 |
| 2. | Problem solution of the access between multimedia broad bandwidth transmission signals and hfc transmission networks
解决了多媒体宽带传输信号与hfc传输网络的接入问题4 |
| 3. | Information processing systens - information exchange between systems - synchronous transmission signal quality at dte dce interfaces
信息处理系统系统间信息交换dte dce接口处同步传输的信号质量 |
| 4. | Dte information technology - telecommunications and information exchange between systems - start - stop transmission signal quality at dte dce interfaces
信息技术.系统间通信和信息交换.数据终端设备 |
| 5. | That specialty is that high is greater than dimension of cross section . at present , tv tower , transmit electricity line tower tower used transmission signal of microwave navigation tower were build stampedely
目前，电视塔、输电线路塔、微波信号传输塔、导航塔等各种适应工程应用的塔架蜂拥而起，使得塔架结构的研究被提上日程。 |
| 6. | For high voltage power system , difficulties in monitoring temperature online lie in isolating the electric potential of transmission signal and obtaining the electric working power of temperature detecting device of high voltage
对于中高压电力系统，其温度在线监测的困难在于高低压间信号传输的电位隔离和高压侧温度测量装置工作电源的获取。 |
| 7. | Dtzziii - dc - tsh type controller is composed of debugging box and gathering controller box , which communicate by rs485 . it is mainly used for less transmission signal losing and even more convenient debugging at the state of long distance signal transmission , biggish losing and debugging isnt convenient
Dtzz - tsh型电梯重量载荷指示控制仪由调试盒与称重采集控制仪两部分组成，两部分通过rs485通讯，主要用于信号传输较远损失较大，以及调试不方便的情况下，实现更小的传输信号损失更方便的调试。 |
| 8. | Controller is composed of debugging box and magnetic induction 485 communication controller box , which communicate by rs485 . dtzziii - dc - t type controller is mainly used for less transmission signal losing and even more convenient debugging at the state of long distance signal transmission , biggish losing and debugging isnt convenient
控制仪由调试盒与磁感应485通讯控制仪两部分组成，两部分通过rs485通讯，主要用于信号传输较远，损失较大，以及调试不方便的情况下，更小的传输信号损失，更方便的调试。 |
| 9. | The results show that fbg sensors have outstanding waterproof capability , high measurement precision , better long - term stability and more remote transmission signal , so fbg sensing technology is a reliant and effectual instrument for under - water structure project monitoring
开展的光纤光栅应变、温度传感器在水下工程领域中较大规模的应用研究结果表明： fbg具有很好的防水性能，测试精度高，长期稳定性好，信号传输距离远，为水下结构的长期监测提供了一种可靠有效的手段。 |
| 10. | Experimental results on butane and butane - plant oil flames indicated that , measurement precision by the multi - wavelength method is strengthened by taking radiation information on multiple wavelength units into consideration , and moreover , the radiation calibration procedure is simplified , in that a halogen light source is used instead of in situ flame radiation . in section 2 , fluctuation and averaging analyses are carried out on optical transmission signals by particles passed through laser beams to derive particle size and concentration in measuring area , furthermore , correlation calculations are conducted on two adjacent laser beam signals to obtain flowing velocity of particle
对丁烷气体火焰及丁烷-植物油混合燃料火焰的测量结果表明，多波长分析方法优于传统的双色法，表现在两个方面：一、由于综合考虑多个波长单元上的火焰辐射信息，多波长方法的测量精度比双色法有较大的提高；二、在多波长分析方法中，采用标准卤素灯进行相对辐射强度标定，简化了双色法中的火焰绝对辐射强度的标定。 |
