长距离

由于在区域网络中使用光时分复用技术，而在长距离骨干网络中使用光波分复用技术，因此称之为TWT光突发网络。

We call it TWT photonic burst network because it employs OTDM in the regional network and OWDM in the long haul backbone network .

直到最近，WDM主要还是用于点到点的长距离传输，然而，随着WDM联网技术的出现，IPoverWDM技术将会占据主导地位。

Until recently , WDM has been used primarily for point-to-point long haul transmission . However , with the emergence of WDM networking technologies , IP over WDM technology will be dominant in future networks .

她喜欢独自长距离散步。

She enjoys long solitary walks .

绝大多数鸟类为了迁徙都不得不进行长距离的飞行。

Most birds have to fly long distances to migrate .

他开始长距离步行，试图耗尽自己的体力。

He took to walking long distances in an attempt to physically exhaust himself .

我喜欢早晨长距离散步。

I love / like taking a long walk in the morning .

“基普桑数字”指一个人能以威尔森·基普桑创造马拉松世界纪录时的平均步速跑出的最长距离。显然，“基普桑数字”与运动员威尔森·吉普森有关，他是何许人也？

Kipsang number refers to the maximum distance a person could run at the average pace used by Wilson Kipsang while setting1 the marathon world record .

一种长距离多位LED显示器的设计

Design of long distance and lots of LEDs ' display

GPS长距离基线精确解算的有关问题探讨

Discussion on some problems relating to precise solution of GPS long distance baseline

设备上有个全LED蓝光灯，增大长距离下的能见度。

An all-LED blue light is housed in the device , offering visibility at long distances .

卫星轨道对于长距离、大范围的GPS定位来说，也是一项比较大的误差源。

For long distance GPS positioning , orbit bias is an important bias source of positioning .

长距离PCR检测重型血友病A病人凝血因子Ⅷ基因倒位

Long Distance-PCR for Detection of Factor ⅷ Gene Inversion in Patients with Severe Hemophilia A

长距离PCR技术检测重型血友病甲Ⅷ因子基因倒位的进一步研究及推广应用

Further Study on Long Distance PCR Detection of Factor ⅷ Inversion Causing Severe Hemophilia A and Its Applications

用长距离RT-PCR扩增并克隆鸡传染性法氏囊病病毒的大节段全长基因组

Amplification and Cloning by Long RT-PCR of Full-length Genome of Larger Segment of Chicken Infectious Bursal Disease Virus

长距离深水过江供水工程HDPE管的应用

The Application of HDPE pipe on water supplying project which crossing over long and deep river

对现行TCP及改进版本在高带宽长距离环境（FastLong-Distance，FLD）下存在的问题进行了研究。

The paper summarizes the problems that the current TCP and its modifications face in the FAST Long-Distance ( FLD ) Networks .

偏振模色散（PMD）已成为长距离高速率数据光网络的主要限制因素。

PMD has become the main limiting factors on the high speed long distance optical networks .

机具设备数量少，操作简单，无需长距离输送，减少了CA砂浆泌水与分离，简化了施工程序，并可灵活选择作业地点，施工周期短，机械化程度高，工人作业劳动强度低。

These equipments are of few number , easy to operate , no needing to be transported for long distance and reducing the separating of CA mortar mixture .

方法选择有重型HA家族史的25例HA携带者，采用长距离DNA扩增（longdistance-PCR，LD-PCR）技术，直接检测是否存在凝血因子（factor，F）基因倒位。

Methods Twenty-five carriers of severe HA were directly detected by long-distance PCR ( LD-PCR ) in search of the factor ⅷ( F ⅷ) gene inversion .

接着研究分析了各种光信号放大技术的原理和优缺点，根据系统的实际需要选择将掺铒光纤和光纤喇曼放大技术应用于长距离FBG传感系统。

Optic amplification technology is analyzed and compared , and then EDFA and FRA are chosen to apply to the long distance sensing system .

在长距离传输过程中，由于多个EDFA级联产生的非线性，提出了对增益进行动态均衡的要求。

In long distance transmission , optical signal need dynamic power equalization due to the unlinearity of serial link EDFA .

I-TCP：一个高速长距离网络的AIMD算法

I-TCP : An AIMD Algorithm for High-speed Long Distance Networks

但是在长距离、高速波分复用系统中，传输光纤对不同波长的光损耗值不一样，在C波段（1530nm1560nm）中，波长逐渐增大，链路损耗逐渐变小。

But in the long-distance high-speed WDM systems , optical fiber on different wavelengths of light loss value is not the same in C-band ( 1530nm ~ 1560nm ) . As the wavelength increases , the link loss became lower .

常见的串行通信有RS-232和RS-485，但这些通信方式传输距离较短，速率较慢，满足不了长距离通信的要求。

Common serial communication with RS-232 and RS-485 can not satisfy the requirements of long-distance communication because of its short distance communication .

该色散管理光纤对可以在无需色散补偿模块的前提下应用于大容量高速率的长距离波分复用（WDM）系统。

The dispersion managed pairs are applicable for large capacity , high bit-rate long-haul wavelength division multiplexing ( WDM ) transmission system without using dispersion compensation mode .

通过RS485通信协议实现了服务器与终端的长距离通信；

It realizes the long communication between the server and the terminals by using RS 485 communication protocol .

在此实验床上，研究了长距离对无线传输的影响，评价了2PMAC协议的性能。

On the testbed , we analyzed the effect of the long distance on 802.11 wireless links and evaluated the performance of 2P MAC .

在空闲时间，他喜欢在大海进行长距离游泳，以及和他6岁的女儿Christina打垒球。

In his free time , he enjoys open ocean swimming , and playing sports with his daughter , Christina .

对动态孤子，PSA亦表现出良好的抑制脉冲展宽效果，但脉冲的幅度经长距离传输后显著下降。

For dynamic-soliton , PSA also has a good behavior of suppressing pulse broadening . But after long distance transmission , the amplitude of soliton pulse descends significantly .

随着数字信号处理向着大功率、长距离、高速率方向的发展，基于FPGA的CMOS传感器在其中扮演着很重要的角色。

With the development of digital signal processing ( DSP ) towards to the direction of the high power , long distance and high-speed , the CMOS sensor based on FPGA has developed rapidly .