Theoretical analysis and experimental study on noise characteristics in cross gain modulation (XGM) wavelength conversion based on the copropagating and the counterpropagating configuration are presented.
对基于半导体光放大器的交叉增益调制型波长转换器相向和同向两种工作方式进行了研究。
The experiments indicate that using the polarizing device to polarize the sections in the same direction simultaneously can not only improve the coherence of .
超声电机中压电陶瓷极化后的分区特性是影响电机输出效率的重要因素,针对以往极化方法造成各分区特性不一致的问题,提出了同时同向极化方式,并根据热极化工艺要求,开发了一种新型压电陶瓷极化装置。
A 3-DOF 3-PPRRR Translational Parallel Mechanism with Fully-isotropy
一种具有各向同性的3-PPRRR移动并联机构
Some crystallized or fractured media show anisotropy relating to elastic wave propagation.
文中建立了一套模拟算法，研究了各向异性与各向同性介质中弹性波场的特征。
The 3D reconstructions were performed with MPR and VRT technique in the second group in order to testify the possibility of isotropy.
方法:将40名非内耳疾病志愿者分别采用HRCT扫描(20例,40耳)和轴位薄层扫描(20例,40耳),后者行MPR和VRT重建,并且,将前者轴、冠状扫描图像与相应的重建图像的显示质量进行统计评分处理,验证能否达到各向同性。
A Study on Increasing the Carrying Capacity in Unidirection Simultaneously of the Complex Track Railway of Port
港口铁路区间双线同时同向运行通过能力研究
Meanwhile, it has been discovering the world.
同时，它正在走向世界。
The seismic wave field reverse-time migration in transversely isotropic media
横向各向同性介质地震波场逆时偏移
but he seemed bent upon not asking the way of the passers-by.
同时他仿佛打定主意，不向过路人问路。
(telecommunication) allowing communication in opposite directions simultaneously.
（电信学）允许同时按相反的方向通讯。
There were several gorillas at him simultaneously.
有几个暴徒同时向他扑过去。
full duplex channel
同时双向通道, 全双工通路
Full duplex: Data transmission in both directions simultaneously.
全双向:数据同时的接收及传发.
And his smile quitted the sun to rest upon the child.
同时，他把笑脸从太阳移向那孩子。
In the meantime she had taken to the law, which had long been her ambition.
与此同时，她进入了早就向往的法律界。
The runners are coming to the finish line, neck and neck .
赛跑的选手们同时冲向终点。
The above is what I want to say to the comrades about the present situation.
上面就是我向同志们讲的时局问题。
sell articles or photos to several publications.
向各家报刊同时出售文章或照片。
There are two proposals in one day for Jastrow!
一天就有两个人同时向杰斯特罗求婚！
At the same moment our forces were closing in upon the enemy.
与此同时,我军一步步向敌人逼近。
Meanwhile,"Percina tanasi" has been discovering the world.
同时，“田纳西淡水镖鲈”正在走向世界。
Just push and lean back at the same time ... that's right.
您按着钮同时用力向后靠……对了。
Meanwhile the British fought psychological warfare against the Argentine soldiers.
同时,英国人向阿士兵展开心理战。