最好的导体电阻最小,而最差的导体电阻最大。
The best conductor has the least resistance, and the poorest (conductor has) the greatest (resistance).
电阻最小值正是由弱定域化和相互作用共同作用的结果。
The minimum resistance thus arises from a combination of weak localization and interaction effects.
就像富兰克林所演示的那样,闪电会沿着电阻最小的路径传递尤其喜爱“造访”金属和潮湿的电线。
As Franklin demonstrated, lightning bolts follow the path of least resistance and will readily travel down materials like metal and wet string.
表2-3给出了典型的反馈安培计在各种测量范围内最小的源电阻推荐值。
Table 2-3 summarizes minimum recommended source resistance values for various measurement ranges for a typical feedback ammeter.
在测量高阻值电阻时,为了尽量减小建立时间,使连接电缆尽可能地短,以便使系统中的并联电容实际上达到可能的最小值。
In order to minimize settling times when measuring high resistance values, keep shunt capacitance in the system to an absolute minimum by keeping connecting cables as short as possible.
有时候测量一个样本的绝缘电阻仅仅是为了确认大于规定的一个最小值。
Sometimes the insulation resistance of a sample is measured only to determine that it is greater than a specified minimum value.
具有最大红外吸收峰的导电陶瓷对应最小的电阻率。
The conductive ceramics with the largest infrared absorption peak correspond to the smallest resistivity.
最后还考虑了衬底电阻求解存以及在衬底电阻存在下的最小噪声系数。
Finally, we consider solving the existence of substrate resistance and substrate resistance in the presence of the minimum noise figure.
将两个可调电阻顺时钟旋到最小。
为在电阻率测深曲线反演中得到全局最优解,采用先使用遗传算法再用最小二乘法反演方法,对较为复杂的3层和3层以上大地模型进行了计算,其模型参数误差只有6%。
It is shown from the computations that the joint method inherits both the advantages of GA and least square. The model errors of inverting 3 or more strata layered earth are 6% less.
放大器的驱动能力限制了电阻的最小值,全电路噪声限制电阻最大值。
This amplifier's drive capability limits the resistor's minimum value, and the overall circuit noise limits the maximum value.
以使用铂热电阻的计算机测温系统为例,给出了利用最小二乘法求取系统模型参数的方法。
Taking computer temperature measuring system with platinum RTD as an example, the author puts forward a method for obtaining system model parameters by using the least square.
比较传统的最小二乘反演方法,利用共轭梯度的电阻率三维最小构造反演显示了更好的效果。
The 3-d resistivity inversion for minimum stricture using conjugate gradients shows good results as compared with traditional inversion method of least squares.
为使通道电阻引起的测量误差最小化,则采用4线切换电路。
To minimize measurement error due to channel resistance, use a four-wire switching circuit.
使用微欧计进行电阻测量必须采取四线技术以使测试电缆和连接器带来的误差减至最小。
Measurements made using the micro-ohmmeter are always performed using the four-wire technique in order to minimize errors caused by test leads and connections.
使用微欧计进行电阻测量必须采取四线技术以使测试电缆和连接器带来的误差减至最小。
Measurements made using the micro-ohmmeter are always performed using the four-wire technique in order to minimize errors caused by test leads and connections.
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