该器件已经在惯性约束核聚变(ICF)的时间脉冲整形系统中获得应用。
The attenuator has been used in temporal pulse shaping system of ICF.
时间脉冲位置调制(PPM)技术在超宽带无线数字通信领域得到了广泛应用。
The pulse position modulation (PPM) technique is widely used in the field of ultra-wideband wireless digital communication.
结论:通过调整处方和工艺,可以得到体外不同时间脉冲释药的盐酸地尔硫上(艹)下(卓)片剂。
CONCLUSION:The pulsatile release of ditiazem hydrochloride could be controlled by adjusting the composition of the outer shell materials and the manipulation condition.
它还包括霍尔元件输入、整流控制定序器、固定停机时间脉冲宽度调制(PWM)电流控制以及锁定转子保护。
It also includes, Hall element inputs, a sequencer for commutation control, fixed off time pulse width modulation (PWM) current control and locked rotor protection.
并讨论了原子与光场的耦合受到高斯型时间脉冲限制时,脉冲宽度和光场强度对光场聚束与反聚束效应的影响。
The effect of different pulse widths and light field intensity on bunching and antibunching effects of light field is discussed when the coupling of atom and light field is time-dependent.
结论:通过选择片芯中的崩解剂、调整包衣层组成和厚度,可以用包衣的方法得到不同时间脉冲释药的阿司匹林片剂。
Conclusion: the pulsatile release of aspirin can be controlled by selection of disintegrants of the core and changing composition and thickness of the coating film.
这种激光器的相反工作模式才是它真正的新奇之处,其中大部分时间光线是打开的,但它在很短的闪烁及非常短暂的暗脉冲里关闭。
"What's really novel is that this laser works in the opposite mode, where most of the time the light is on, but it turns off in very brief flashes, very brief dark pulses," said Wiener.
之后激光高度计将参照光速,计算出反射脉冲的渡越时间,从而获得飞船与月球表面之间的距离。
From the return pulse, LOLA determines the time of flight which, accounting for the speed of light, reveals the distance from the spacecraft to the lunar surface.
而在格兰·萨索接收到个体的中微子时,可能有来自提前或迟后于质子脉冲的质子,由此可能引起其确切行驶时间的不确定性,批评者说。
Individual neutrinos received at Gran Sasso could have come from protons early or late in the proton pulse, creating uncertainty in their exact travel time, detractors said.
因此,OPERA团队使用了比上一次短3,000倍的质子脉冲来重复他们的实验,这样就会大大提高了中微子开始行驶时间的精确度。
Thus, the OPERA team repeated their experiment using proton pulses that were 3, 000 times briefer than last time, giving greater precision to the start time of neutrinos.
只要恰当地控制粒子束的照射时间,该恒星将有效地成为一台调频电台——以“造父变星”的脉冲为基础载波向宇宙广播。
Time the beam right and the star could be turned, in effect, into an FM transmitter-broadcasting to the universe on the underlying carrier-wave of the Cepheid's pulsation.
激光雷达的光脉冲返回卫星所消耗的时间提供了大气中云或者粒子的位置信息。
The length of time the lidar’s light pulse takes to return to the satellite provides information about where the clouds or particles are in the atmosphere.
而使用电压脉冲来控制两个量位保持互扰和叠加状态的时间。
A voltage pulse is then applied to control how long the two qubits remain entangled and in their superpositional state.
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。
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.
这是一个复杂的系统,可以同时发出192束激光,去年,在十亿分之几秒的时间内,产生了能量达到100万焦耳的激光脉冲,使之成为有史以来能量最强的激光器。
It's a complex 192-beam system that last year generated a pulse with a megajoule of energy in a few billionths of a second, making it the most powerful laser ever built.
你还可以增加分压集成电路,比如4017,将脉冲间隔增加到你所希望的几乎任意长的时间。
You can also add divider ICs. such as a 4017. to increase time between pulses to almost any length you wish.
有所不同的是,这种激光器与其它脉冲激光器完全相反:在大多数的时间里它是打开着的,但它会周期性的短暂自动关闭。
What is unusual is that this laser is the exact inverse of most pulsed lasers: it's on most of the time, but periodically turns itself off for a short time.
刚开始的时候要注意脉冲式的连贯性而非速度;这需要多花时间联系。
In the beginning aim for consistency of pulses, rather than speed; that will come with time and practice.
这架飞机上的一个探测设备记录下它收到脉冲反向散射所需时间而且这个时间可用于计算到森林树冠层和到树冠层下土壤的距离,以此而计算出树干高度。
A sensor on the aircraft records the time it takes to receive the backscattering of pulses, and that is used to compute distances to the forest canopy and to the soil beneath.
这种技术被称作LADAR,它的原理和雷达差不多,都是通过计算脉冲到达一个物体并返回所用的时间来确定物体的大小。
Called LADAR, the technology works in a similar way to radar, calculating the range of an object from the time it takes for a pulse to reach it and then be reflected back.
这是探测进动的关键,因为在每次遮挡期间天文学家们可以确定放射线信号的精确角度,并因此断定脉冲星的抖动时间。
That's key to detecting precession, because during each eclipse astronomers can determine the precise angle of the radio signal and therefore the pulsar's wobble over time.
物理学家曾指出,用来生成中微子的质子脉冲,它在离开欧洲核子研究中心时约有10.5微秒长的持续时间。
Physicists had pointed out that the proton pulses that were used to generate the neutrinos that left CERN were of quite long durations, at 10.5 microseconds.
随着激光脉冲时间缩短,它们的峰值能量也随之减少。
脉冲的定时间隔决定了频率梳的齿间距。
The timing between pulses determines the spacing between the teeth of the frequency comb.
依靠控制电脉冲的强度和持续时间,就可能去控制组织收缩的程度。
And by controlling the intensity and duration of the electrical pulses applied, it is possible to specify just how much of the tissue is contracted.
卫星形状效应是由于卫星上不同位置的反射器对光子反射的时间不同而引起的脉冲强度重新分布的现象。
Satellite form effect is a redistributing phenomenon of pulse intensity caused by different reflecting times of the reflector situated on different positions of satellite for photon.
水平失真触发:当信号变高或者变低,并保持此状态超过指定时间时触发。这是很有用的对于脉冲串的末端触发。
Level dropout: This detects an edge followed by a specified time with no edges. It is useful for triggering on the end of a pulse train.
为了计算出lander登月舱的位置,Controller利用为雷达脉冲获取的时间返回这个位置。
To calculate the Lander module's position, the Controller USES the time taken for radar pulses to return. Figure 1 illustrates the simulation.
你也可以加上例如4017这类计时集成电路分配器,以便将两次脉冲的时间间隔延长到你希望的任何长度。
such as a 4017. to increase time between pulses to almost any length you wish.
调制域及脉冲分析仪利用时间和频率构成的平面域对信号进行分析。
Modulation Domain and Pulse Analyzer(MDPA) analyzes signal using a plane domain which is consisted of frequency and time.
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