Analogous to a snow avalanche on a steep mountain slope, an incoming light pulse initially frees just a few charge carriers which in turn free others until the original signal is amplified many times.
像陡峭山坡上的雪崩一样，一束入射光的脉冲最初仅仅释放少数的电荷载子(charge carrier)，这些电荷载子再轮流释放其他的载子，直到原始信号被放大很多次。
It is called a shift register because the data is shifted through the register by one bit position on each clock pulse.
这就是移位寄存器，因为数据在每一个时钟脉冲的作用下通过寄存器会移动一位。
And if, on top of the bright pulse, a smaller pulse of just the right type is sent, the detector can be forced to record a one or a zero.
并且，如果在强脉冲之上，有一较小的，类型恰巧合适的脉冲发射的话，探测器就只能记录下一个1或者0。
The effect of current pulse on the dynamics of recrystallization in 2091 AlLi alloy has been investigated.
研究了脉冲电流对2091铝锂合金再结晶动力学的影响。
The effect on pulse compression in dispersion managed fibers is studied.
本文研究了色散管理光纤中超短光脉冲的压缩效应。
The influence of the parameters such as surface treatment state, laser output power, welding speed, protective atmosphere, and pulse frequency on the welding quality was studied.
研究了试件表面处理状态、保护气体、激光输出功率、焊接速度、激光脉冲频率等工艺参数对焊接质量的影响规律。
A femtosecond laser pulse lasts on the order of a quadrillionth of a second but reaches a peak power equivalent to that of the entire power grid of North America during its short burst.
这种飞秒激光脉冲持续兆分之一秒(千万亿分之一秒)的时间，但是在其短暂的持续时间内，功率峰值可以达到北美电网功率相当的水平。
The results show that chirp is nonlinear and has extreme value near the center of the pulse and depends on the initial chirp.
研究结果表明：三阶色散所致啁啾是非线性的，存在极值，极值点在脉冲中心附近，并且与入射高斯脉冲的初始啁啾有关。
Influences of input optical pulses including the control pulse and probe pulse on the switching window of ultrafast nonlinear interferometer (UNI) are studied by numerical simulation and experiment.
就超快非线性干涉仪(UNI)的输入光特性对其开关窗口的影响进行了数值模拟和实验研究，输入光包括控制光脉冲和探测光脉冲。
The energy feature of the pulse on different time scales is selected as the new feature value to distinguish the pulse.
并提取了脉象在不同时间——尺度上的能量特征，可以作为脉象的新的特征值，用于脉象信号的辨识。
"The idea is that the time that the pulse is on is about a quarter of a period of a vibration, " Sankey said.
桑基解释：“办法就是在四分之一的震动周期中施加脉冲，就像推小孩儿荡秋千一样，一个脉冲推动一次”。
To check your pulse at your wrist, place two fingers between the bone and the tendon over your radial artery - which is located on the thumb side of your wrist.
而手腕脉搏需要你将2个手指放在手腕骨头和桡动脉(靠近手腕拇指方向的一侧)之间。
It also discusses the influences of Gaussian source and random pulse on the convergence of extended-Infomax algorithm.
文中还探讨了高斯随机噪声和随机脉冲干扰对算法收敛性能的影响。
So, as crude as they are, tallies of species' statuses let conservationists take the pulse of life on the planet.
因此，尽管粗略，物种状态的计数让自然资源保护学家们感受到行星上生命的脉动。
Pulse bills itself as a "visual news reader" and makes sure to mention on its download page that Steve Jobs himself referenced the app in a recent keynote address.
Pulse标榜自己是“视觉新闻阅读器”，并在它的下载页强调了史蒂夫·乔布斯在最近的一个主题发言中援引了这个应用。
There is another class of lasers, however, that pulse, oscillating between an "on" stage, where light is produced, and an "off" stage, when the amount of light is dramatically reduced.
脉冲激光器是另一类的激光器，它的脉冲是在“开”与“关”两种状态的振荡之间产生。当激光器处于“开”的状态，产生光，在“关”的状态，光量显著减少。
The improvement of slab equiaxed crystal ratio by electric pulse on liquid steel in continuous casting mould at Pan steel slab castor No.
从结晶器施加电脉冲输入能量、钢液过热度、电极间距三方面，探讨电脉冲处理提高铸坯等轴晶率的效果。
The improvement of slab equiaxed crystal ratio by electric pulse on liquid steel in continuous casting mould of Panzhihua steel No.
从结晶器施加电脉冲的输入能量、电脉冲频率、钢液过热度角度，探讨电脉冲技术提高铸坯等轴晶率的效果。
The impact of pulse width, center wavelength and input peak power of the pump pulse on the red-shifted radiation is simulated and analyzed.
分析了泵浦脉冲的脉宽、泵浦波长、入射峰值功率对红移辐射的影响。
Because a longer time for the radar pulse to return would imply a greater distance, the Controller would then make adjustments based on an incorrectly estimated position.
所返回的雷达脉冲时间较长就意味着更远的距离，Controller随后将根据不正确的估计位置作出调整。
Depending on the specifics of the nervous message, the chip can adjust the voltage of the pulse it sends.
基于神经信息的具体特性，这种芯片可以调整发出的脉冲强度。
Previous experiments based on macroscopic electromagnetic wave propagation (involving lots of photons) have shown that the optical precursor is the fastest part in the propagation of an optical pulse.
先前基于宏观电磁波(包含大量光子)的实验已经证明，光前驱是光脉冲在传播过程中最快的部分。
This modification caused a heavy "pulse" of load on the server, which made it easier to measure the time it took for resultant replications.
修改之后会给服务器带来较大的“负载冲击”，这有利于测量完成最终复制所需的时间。
I rolled up my sleeves to learn everything I could about my new industry in order to earn the respect from my employees and keep a pulse on our day-to-day activities.
为了赢得员工的尊重，把握日常运营的脉搏，我亲自卷起袖子学习每一件事情。
A cat's pulse is between 160-240 beats per minute, depending on the age of the cat (the younger he is, the faster the heartbeat.)
猫咪的心率每分钟160 ~ 240跳，这个和它的年龄相关(越年轻，跳得越快)。
A cat's pulse is between 160-240 beats per minute, depending on the age of the cat (the younger he is, the faster the heartbeat.)
猫咪的心率每分钟160 ~ 240跳，这个和它的年龄相关(越年轻，跳得越快)。
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