英语翻译Analogous to the eyelid,the camera shutter opens for a p

英语翻译
Analogous to the eyelid,the camera shutter opens for a predetermined length of time to allow light to enter through the lens and expose the film.
Many circuits texts seem to neglect nonsinusoidal signals and waveforms by postponing their introduction or avoiding much of the subject.
In every normal atom,the number of protons equals the number of electrons,a fact which is directly related to the electrical properties of the proton and the electron.
Frequency resolution is the ability of the spectrum analyzer to separate signals closely spaced in frequency.
The deviations from the expected periodicity in Mendeev’s list were due to failure of contemporary chemistry to have discovered some of the elements existing in nature.
Now that we have discussed the meaning of a graphical solution of a system of simultaneous equations and the method of plotting a line,we are in a position to find graphical solutions of systems of linear equations.
The resistivity of most insulators decreases with an increase in temperature,for which reason insulated conductors must be kept at low temperature.
This equivalent resistance could leave unaltered the potential difference between the terminals of the combination and the current in the rest of the circuit.
Analysis of convective heat transfer requires detailed knowledge of fluid motion in the presence of and adjacent to solid surfaces.
Electronic measurements are of two kinds:those made of electric quantities such as voltage,capacitance,or field strength,and those made by electronic means of other quantities such as pressure,temperature,or flow rate.
An added advantage of this method is that it makes it possible for us to see the effect on the overall waveform of the absence of some of the constituents (for instance,the higher harmonics).
The second aspect to determine our progress is the application by all members of society of the special methods of thought and action that scientists use in their work.
Stereophonic sound,or “stereo,” as it is usually called,refers to a system of recording or sound transmission using multiple microphone and loudspeakers.
Not as familiar is the fact that any substance whatever will be influenced by the magnetic field,although to an extent which is extremely small compared with a substance like iron.
If we were to place a mass in the gravitational field,it would experience a force along whatever line of force it was on,with a magnitude dependent on how close together the lines of force were in its vicinity.

类似于没有眼睑,照相机快门开启进行预定的时间允许光进入透过镜头,让那部电影.
许多电路文本可能忽略非正弦的信号和波形引入由推迟或避免大部分的主题
在每一个正常的原子,一定数量的质子个数相等时,这一事实的电子;直接相关的电气性能的质子和电子.
频率分辨率的能力分离信号频谱分析仪紧密间隔频率.
预期的偏离情况在Mendeev周期性名单的失败是由于现代化学发现了一些的元素存在于自然.
现在,我们已经讨论了图形解方的意义的系统联立方程和绘制直线的方法,我们就能够找出线性方程组的图解法.
大多数的电阻率增加而减小绝缘子温度、因为绝缘导体必需保持在低的温度.
这等效电阻不变的可能离开的潜在差异的组合和终端当前在其余的电路.
对流换热分析需要详细知识存在的流体运动,紧邻固体表面上.
电子测量有两种:那些电量的数量,如电压、电容或磁场强度;另一类是通过电子元件对其他量,如:压力、温度或流量.
额外的该方法的优点是,它使得我们有可能,在整体上看效果没有波形的一些成分(例如,更高的谐波).
第二个方面,以确定我们的进步是所有的社会成员应用的特殊的思维方式和行为科学家在研究中使用.
立体声,或“立体”,因为它通常被称为,指的是一个系统记录或声音传播麦克风和喇叭采用多.
不像熟悉的一个事实是,无论任何物质都会影响磁场,虽然在某种程度上这是极其微小物质相比,如铁.
如果我们地方引力场肿块,它将作为一种力强迫沿着无论线于强度依赖于如何紧密的线条在其力附近地区.
只能如此了,其中专业词语翻译不佳请见谅