传输

Lost and cost are two problems which are difficult to be resolved coinstantaneous in Fiber Bragg grating reflection signal pickup. We analyzed the spectra transmission characteristics of FBG Sagnac loop with coupled mode theory , and discussed the affection of optical path difference to its transmission.

论文利用模式耦合理论，对光纤Bragg光栅Sagnac环的传输特性进行细致的讨论，分析了光程差对其传输特性的影响，并提出了光纤光栅Sagnac环包络带通滤波器的概念，指出其在光纤光栅反射信号提取中的低损耗和低代价的特性，最后通过实验研究验证了理论上的分析和构想。

In repetitious experiments, the whole system obtained satisfied result.

本系统的无线传输方法还是切实可行的，无线传输的数据还是很可靠的。

TCP uses a retransmission strategy to insure that data will not be lost in transmission.

传输控制协议利用再传输策略保证数据不会在传送中丢失。

RG Series products are used for signal transmission in the television, communication, computer and electronic system etc.

RG系列高温同轴电缆适用于高速数字信号的传输，主要应用于固定或移动无线电通信和采用类似技术的电子装置中射频信号的传输。

As distant education, especially distant multimedia education, involves streaming video transimission on the network, and the network condition right now is still not ideal for this transimission, thus how to resolve these problems becomes the work of the paper.

由于远程教育特别是远程多媒体教学涉及视频流在网络上的传输，而当前的网络状况对视频流传输来说并不理想，因此，解决这一问题是本文的重点研究内容。

The phenomena of function equilibrium between root system and canopy was observed.

本研究从植株整体的物理性质（源汇强度和韧皮部传输性质）出发，从更低的层次上模拟观察到了在环境水分条件发生变化时植株根冠间存在的功能平衡现象，并对此作出了机理性的解释，说明了当同化物的传输受维管束中压力势控制，而且韧皮部与所在器官的水势保持平衡状态时，根冠之间就会存在功能平衡关系，这说明了根冠间的功能平衡现象应该是维管植物适应环境变化过程中的一种普遍现象。

While as the most promising receiver-driven layered multimedia transmission scheme, RLM with shared-learning scales with the size of the group, but it also raises a few questions. To address this problem, we enhanced the RTP protocol so that receiver can estimate the round-trip time in much the same way as the method specified in RTP standard which is adopted by sender to calculate the RTT.

为此我们通过对RTP协议进行加强，使得接收者也能够采取与原有的RTP协议中发送者对于往返传输时间的估计类似的方法来估计到RTP源的往返传输时间RTT，并根据TCP吞吐量模型计算出同等条件下的TCP连接占用的带宽，从而动态地选择加入或者丢弃某层。

In interference aware routing protocol, information of remaining energy in each node, distance between sensor node and sink node, and link reliability are used in conjunction with power control mechanism, so that the objective of low power consumption and load balance can be achieved.

在干扰资讯已知具可靠性的绕径协定中，我们评估剩余电量、感测器和目的点的距离、以及传输对之间的link稳定度找到最佳的代传点，搭配Power Control机制，使得每个点能平均消耗电量，并且达到平行传输的目的。

This paper proposed a new QoS control method of voice service. On one hand, it uses adaptive transmission strategy, such as AMC, power control, sub-carrier allocation and antenna selection, to realize the reliable transmission in physical layer. On the other hand, it adopts ARQ and RRM in the data link layer to control the time delay and jitter of voice services.

本文提出的语音业务QoS的控制方法，一方面通过物理层的自适应传输策略，如调制编码方式、功率控制、子载波分配和天线选择等相关技术来实现物理层的可靠传输；另一方面，通过链路层的ARQ技术和无线资源管理策略来控制语音业务的时延及时延抖动。

Other factors that affect the choice of data transmission method are data sampling frequency and transmission cost.

对影响数据传输方式选择的因素还包括数据采集频度和传输费用。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。