amplification

He wants to tell her about the film he saw in health class about how the embryonic heart is too small to hear, even with amplification.

他想跟她说一部他曾经在生理卫生课看过的一部影片，那是讲胎盘初期因为太过弱小，即使是借助扩音器也无法听到它的心率声。

However, in the case of a very abundant sequence, sufficient excess can be present to allow amplification in subsequent steps.

然而，在一个非常丰富的序列，可以充分超过目前允许扩增在随后的步骤。

Description: The Smurf attack is a very frightening form of Denial of service attack due to its amplification effects.

描述：Smurf攻击是拒绝服务攻击的一种非常可怕的形式，因为它具有放大效应。

Cascaded Amplifier Two or more amplifiers coupled together. Most radio and audio products have more than one stage of amplification.

级联放大器两个或多个放大器耦合在一起。大多数无线电产品和音频产品使用两次以上放大。

The system used signal amplification processing technology based on a pair of optical paths to improve the system's detection sensitivity.

系统采用了双光路参比放大信号处理技术，提高了系统的检测灵敏度。

The word laser was coined as an acronym for Light Amplification by the Stimulated Emission of Radiation.

激光这个词是由辐射的刺激发散产生的光的扩大的英文首字母缩略词而创造的。

The results show that this amplifier has a good amplification effect on the pulse signal at a low repetition frequency.

结果表明，本脉冲光纤放大器对低频脉冲信号有很好的放大效果。

We cannot believe that rights of free speech complex a municipality to allow such mechanical voice amplification on any of it streets.

最后，最高法院认为言论自由权不得强迫市政府接受此种制造噪音的扩音器卡车在大街上的驶行。

Temperatures in the Arctic have risen twice as fast as the rest of the world in recent decades, a phenomena known as Arctic amplification.

近几十年来，北极气温的上升速度是世界其他地区的两倍，这种现象被称为极地放大效应。

We also propose a "amplification of the decay wave" mode and discuss the possibility of the experimental examination for such a mode.

我们还提出了一种“衰逝波放大型”模式，并讨论了实验验证这种模式的可能性。

Third, as a result of an increasing amplification of post-graduate enrollment, the number of medical graduates is increasing every year.

与日益增长的研究生招生数量相矛盾的是每年社会对医学毕业研究生的有限需求。

The enzymatic generation of lipids serves as an amplification mechanism through which a wide variety of effector molecules can be recruited.

酶法代血脂充当扩增机制，通过各种各样的效应分子可以招募。

Both analysis and experiments show a certain effect of the reverse amplification, and can be used for flow control.

浅析浅析和实验表明，该机构有一定的反向放大效果，可以用于流量调节。

The electrophoresis result of PCR production was satisfactory with clear strap, correct place and non-specificity amplification.

结果表明，PCR反应所得产物电泳条带清晰，位置正确，无非特异性扩增带；

amplification means of the transformation of little currents into big ones, without distortion of the shape of current fluctuation.

所谓放大，就是把小电流变为大，而又不使电流波形失真。

the amplification coefficient is defined as the length of the bar code symbol size and standard size ratio.

不收不小系数是指条形码标记的长度尺寸与尺度尺寸的比值。

The second amplifier amplifies the pixel signals, whose sensitivities have been adjusted, with a second amplification factor.

第二放大器用第二放大因子放大灵敏度已被调整的像素信号。

Due to the high degree of voltage amplification, this stage regenerates the voltage swing and the rise time of the incoming signal.

因电压放大的高倍数，这一级一则改变输入电压的摆幅，二则改变引入信号的上升时间。

What's happening in California is both a harbinger of things to come in other states and an amplification of a national trend.

加州所发生的这一切只是其他各州的一个先兆，也只是全国趋势的一个集中体现。

The lens of the cannon (colloquially known as "the Eye" ) was built around an immense amplification crystal.

激光炮的透镜（俗称“眼”）是围绕巨型放大水晶建造的。