The noise of an optical receiver consisting of a surface emitting laser amplifier and a detector is enhanced by any lack of gain uniformity.
由表面发射激光放大器和检测器组成的光接收器的噪声因任何增益的非均匀性而增加。
This paper presents a study of the reflection of sound pulse from porous material in the ease that the impulse sound source and receiver are located on a line perpendicular to the surface of material.
本文提出当脉冲声源和接收点在同一条垂直于材料表面的直线上时，声脉冲从多孔材料反射的研究。
In basic terms, the system has power lines connected to coils under the surface of a road, which then transmit the electricity through the air to a receiver coil in a car.
简单地讲，这个系统将输电线和路面下的线圈相连接，通过空气将电能传输给汽车里面的接收线圈。
Generally sea surface is fluctuant and influenced easily by wind or other acting force, which reduces received optical power seriously and raises the requirement of receiver performance.
通常海水界面不是平静的水平面，容易受到风力或其他外力的影响，产生随机起伏，降低接收光功率，由此提高了对接收机的要求。
The receiver with a vacuum tube can greatly reduce the heat loss caused by surface convection, and hence the heat transfer efficiency can be improved effectively.
而太阳能集热器用真空管作为接收器，可以大大减小接收器外表面的散热损失，可以显著提高集热器的集热效率。
Finally, we demonstrate application of the BPD receiver function (BPRF) method to a field dataset from Kutch, India, where near‐surface sedimentary layers are known to be present.
最后，我们陈述了将BPD接收函数方法（BPRF）应用于印度卡奇的场数据集，这里已知存在近地表沉积层。
Fitting process was used in the computation of statics of long and short wavelength in domains of common shot, common receiver, and common offset, and a near surface model was also established.
该方法同时从共炮点域、共检波点域及共炮检距域，采用拟合法计算出短波长和长波长静校正并建立近地表模型。
In surface seismic acquisition, the horizontal distance from source to receiver.
在地表地震采集中，指震源到检波器的水平距离。
In a vertical seismic profile, offset is the horizontal distance between the source and the wellhead or the surface projection of the receiver in the case of a deviated well.
在垂直地震剖面中，偏移距是震源和井口之间的水平距离。在斜井的情况下，偏移距是震源和检波器在地表的投影之间的距离。
Also, some hold the view that coherence does not lie in the surface elements of text, but lies in the process of a mental interaction between the language producer and the receiver.
有的认为连贯不在于外在语篇的连贯，而是内在语篇的心理连贯，是一个交际双方心理互动或协调的过程。
A reel stopper (33) moves along the wall surface of the one side wall and can engage with the reel receiver (27) fitted to the shaft receiving portion.
卷筒止动件(33)沿所述一侧壁的壁面移动，可与嵌合于所述轴承部的卷筒支承件(27)卡合。
A reel stopper (33) moves along the wall surface of the one side wall and can engage with the reel receiver (27) fitted to the shaft receiving portion.
卷筒止动件(33)沿所述一侧壁的壁面移动，可与嵌合于所述轴承部的卷筒支承件(27)卡合。
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