This decision was based primarily on epidemiological data demonstrating human-to-human transmission and the ability of the virus to cause community-level outbreaks.
做出这项决定的主要依据是，流行病学资料表明已经发生了人际传播，并且该病毒可在社区层面引发疫情。
The rankings are still based partly on peer evaluations. They compare rates of alumni giving, which has little to do with the transmission of knowledge.
排名仍要参考来自同僚的评估，调查还要比较各校的校友捐赠率，而这与传授知识并无干系。
After visiting Wuhan, Dr. Zhong spoke out frankly about human-to-human transmission and suggested evidence-based prevention.
在武汉之行后，钟南山医生坦率地说出了人际传播的事实，并建议采取循证预防措施。
Based on this principle, a new device for fault location of transmission line has been developed.
根据上述原理研制了新型输电线路故障测距装置。
By the late 20th century the telegraph had been replaced in most applications in developed countries by digital data transmission systems Based on computer technology.
20世纪晚期，在发达国家中，电报的大部分应用已被用计算机技术的数字数据传输系统取代。
The light HVDC transmission is a new power transmission technology based on the voltage source converters(VSCs) and IGBT power semiconductors.
轻型高压直流输电是在电压源换流器和绝缘栅双极晶体管基础上开发出来的一种新型输电技术。
This paper proposes a geometry image representation based progressive transmission of point cloud surface on the network.
文章提出了基于几何图像表示的点云曲面网络渐进传输方法。
Based on these analysis, methods for improving data transmission rates in two representative applications of WPAN are proposed based on characteristics of these applications.
最后分析了无线个域网两种典型应用环境的特点，并根据前面的结果分别给出了这两种应用环境下提高数据传输速率的方法。
Besides those functions based on frames in MPEG 1 and MPEG 2, MPEG 4 is characterized by content based operation, access and transmission for data.
MPEG4除了具有MPEG1和MPEG2标准的基于“帧”的功能以外，主要特点是对数据采用基于内容的操作、存取及传输。
Therefore, it will be very promising to research Image processing and media transmission based on embedded systems.
因此，在嵌入式环境下进行图像处理和媒体传输成为一个很有意义的研究方向。
In this paper the transmission of paraxial light beams was analyzed based on the gradient vector potential of electromagnetic field.
本文运用电磁场的梯度矢势分析了一般情况下傍轴光束的衍射传输问题。
Weighing the quality of transmission of DWDM system should be based on the business transmission quality of signal with the full load.
衡量DWDM系统传输质量时，以满负载时所承载的业务信号的传输质量作为标准。
To improve the transmission quality of remote sensing image, a coding scheme of remote image transmission based on content is proposed with error resilient arithmetic codes.
为提高遥感图像的传输质量，结合抗差错算术编码，提出一种基于内容的遥感图像抗差错编码方法。
With the popularization of ADSL, video transmission based on the ADSL network becomes to be a hot issue.
随着ADSL接入网的普及，基于ADSL网络的视频传输问题成为一个热点问题。
The safety of data transmission based on the web is an important task in information safety domain.
基于网络的数据安全传输问题是信息安全领域的重要课题之一。
By designing and compiling interface application driving program, the interrupt and query schemes of data transmission based on PCI bus are realized.
并通过设计和编写接口应用驱动程序，实现了基于PCI总线方式下数据传输的中断和查询两种方案。
LED type choosing method is analyzed according to etendue theory. Fiber transmission based on LED illumination system design principle and design key points are summarized.
根据光学扩展量理论分析了LED选型方法，总结了基于LED光纤传输照明系统的设计原则和要点。
The virtual oscilloscope we designed adopts a data transmission scheme based on USB interface.
在本系统设计的虚拟示波器中，采取了基于USB接口的数据传输方案。
By using SP algorithm and error correction code technology, a combating burst error and large capacity data hiding method for secret transmission was proposed based on images.
采用SP交织算法、纠错编码，给出了一种基于图像的抗突发误码的大容量数据嵌入隐秘传输方法。
A new high speed protection criterion for high voltage transmission line based on the wavelet transform of transient voltage signals from the two ends of the line is presented.
提出了一种基于双端电压暂态信号小波变换的高压输电线路快速保护算法。
Meanwhile, modulation schemes for deep space communication are provided based on channel features and requirements on data transmission rates.
同时，根据信道特点和数据传输速率的要求给出了深空通信的调制方式。
So we design a net transmission system based on DSP and network card. We present the whole circuit design and corresponding software.
因此基于DSP和网卡设计了一个网络传输系统，给出了系统整体电路设计和相应的软件程序。
This paper introduces the software and hardware of a remote image acquisition and transmission system based on PSTN.
介绍了一种基于PSTN的远程图象采集和传输系统的软件和硬件电路。
A dynamic data transmission mechanism based on prediction revision is presented according to the inherent correlation of sampling data between nodes in WSNs.
利用无线传感器网络中节点感知数据的相关性，提出了一种基于预测修正的动态数据传送机制。
The synthesis technique for multivalued CMOS circuits based on transmission function theory is discussed.
本文讨论了基于传输函数理论的多值CMOS电路综合技术。
With a view to reducing the short circuit current level of large capacity transmission systems, an in-series resonant type FCL based on saturated inductor is presented.
为降低大容量输电系统的短路电流水平，提出一种基于饱和电抗器的串联谐振式故障限流器。
A new algorithm for fault location of HV transmission lines based on the real-time symmetric component method is proposed.
本文就高压输电线路故障，提出了一种基于实时对称分量法的故障测距新算法。
A new algorithm for fault location of HV transmission lines based on the real-time symmetric component method is proposed.
本文就高压输电线路故障，提出了一种基于实时对称分量法的故障测距新算法。
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