查询词典 transmission loss

In particular, zeros in the transmission bands often results in a loss in bit rate.

特别是当零点发生在传输频带时，会造成传输率的下降。

Simulation results show that it can balance the load on each link more equably, reduce the transmission delay, increase the throughputs of network and reduce the packet loss rate. So it optimizes the utilization of network resources and improves the performance of network.

仿真结果显示该算法能很好地均衡网络各链路之间的流量负载，同时可以降低链路上数据传输的延时，增加网络的吞吐量，并使网络的丢包率明显减少，从而优化了网络资源的利用率，改善了网络的整体性能。

Wireless Mesh Network; transmission performance; IEEE 802.11 MAC; Markov chain; Bit Error Rate; packet loss; contention window; priority

论文导师杨寿保，论文学位博士，论文专业计算机系统结构论文单位中国科学技术大学，点击次数 13，论文页数 104页File Size6302K

To achieve the circuit capacity of maximal power transmission and least return loss, impedance matching networks are generally inserted in the input and output ports,compnter simulation solves the problem of how to settle the impedance matching network composition and component parameters in high efficiency.

射频电路设计中为了达到最大功率传输、减少回波损耗等电路性能，一般在输入和输出端加入阻抗匹配网络来加以改善，计算机仿真高效地解决了确定阻抗匹配网络结构及各元件参数的问题，通过ADS仿真确定了射频电路中匹配网络的元件最佳参数。

At 400 kilovolts, a standard value for long-distance transmission, an alternating current 30 metres (100 feet) from the ground has a fortieth of the loss of a similar cable at ground level.

在远距离传输的标准电压400千伏下，电缆离地30米（100英尺）时的电量损耗是同样电缆在地面时损耗的四十分之一。

At 400 kilovolts, a standard value for long-distance transmission, an alternating current 30 metres (100 feet) from the ground has a fortieth of the loss of a similar cable at ground level.

远程输电电压为标准值400千伏的交流电离地30米（100英寸）时的损耗是接近地面时的四十分之一。

On the basis of the theory of Gaussian light beams transmission and applying principles of matrix optics and theory of Gaussian light coupling, a theoretical equation for calculating the return loss of fiber collimator with beveled end face and GRIN lens is derived.

在高斯光束传输理论的基础上，利用矩阵光学的原理和高斯光束耦合理论得出了斜面耦合自聚焦透镜型光纤准直器的回波损耗的数学表达式。

If you have good line speed, packet loss will be very small, premium package also relatively easy to complete, so you can approximate the data as a lossless transmission.

如果你的线路好，速度快，包的损失会非常小，补包的工作也相对较易完成，因此可以近似的将你的数据看做是无损传输。

D. thesis contains two parts: Part one (contains Chapter 1-Chapter 4) establishes systematically the age-structured SEIR epidemic model, the SEIR model with vertical transmission of disease, the SEIR model with the loss of immunity and an age-dependent vaccination rate, and the SEIRS model with a vaccination program in varying total population size.

本文分两部分：第一部分（含前4章）首次系统地建立了年龄结构的SEIR流行病模型、带垂直传染的SEIR模型、带二次感染和接种疫苗的SEIR模型和总人口规模变化的SEIRS模型。

A bank assumes no liability or responsibility for the consequences arising out of delay, loss in transit, mutilation or other errors arising in the transmission of any messages or delivery of letters or documents, when such messages, letters or documents are transmitted or sent according to the requirements stated in the credit, or when the bank may have taken the initiative in the choice of the delivery service in the absence of **ructions in the credit.

当报文、信件或单据按照信用证的要求传输或发送时，或当信用证未作指示，银行自行选择传送服务时，银行对报文传输或信件或单据的递送过程中发生的延误、中途遗失、残缺或其他错误产生的后果，概不负责。

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。