查询词典 potential divider

A simultaneously harmonic voltage measurements from a magnetic potential transformer and a capacitor divider on a medium voltage bus show a good frequency response of PT.

对一组PT信号和同一母线的电容分压器分压信号进行谐波比对测量分析表明，中压系统的电磁式电压互感器有较好的频率响应特性。

When the load current lies within its normal range and Q2 is off, the magnitude of the supply voltage and the values of R3 and R4, which form a potential divider across the supply rails, determine the voltage at the reference input.

当负载电流在正常范围内Q2处於截止状态时，电源幅值以及R3和R4的值，穿过电源轨形成潜在分压器，决定参考输入处的电压。

For example, if R4 has a value of 10 kΩ, a trip voltage of 18V would require R3 to have a value of 62 kΩ. When choosing values for R3 and R4 to set the desired trip voltage, ensure that they are large enough that the potential divider will not excessively load the supply.

例如，如果R4值为10k，18V的跳闸电压需要R3阻值为62k.R3 和 R4选择适当的阻值来设置需要的跳闸电压值，确保它们足够大以至于潜在分压器不会过度负荷供应。

Potential divider ..

n。 可能力，潜在力，可能性

The potential AD patients showed more significant impairment in olfactory function (the average value of DT and RT were respectively 1.970±0.903 and 3.081±0.474) than the controls (the average value of DT and RT were respectively 1.468±0.933 and 2.542±0.748), some of the potential AD patients were anosmia; The DT average value of the controls were significantly lower than the potential AD patients't=2.166, p

本研究中发现可能AD 患者嗅粘膜有与AD 脑内病理改变相关的神经丝堆积，可将其作为研究AD 活的神经细胞的来源。因此怎样不断完善和改进嗅觉检查方法，以进一步提高其早期拟诊AD 的敏感性和特异性，将具有广阔的科研前景和重要的临床应用价值。

Results of cyclic potentiodynamic polarization curve measurement showed that the manufacture of NiTi and stainless steel wires had a significant influence on the breakdown potential, potential difference between breakdown and protection potential, and passive range.

循环动电位极化曲线量测结果显示，镍钛及不锈钢线的厂牌对其崩溃电位、崩溃电位与保护电位差值及钝态区范围均有显著影响；环境的pH值对镍钛及不锈钢线的钝态区范围也有显著影响。

The needed potential for the oxidative dissolving of chalcocite increases gradually with the decrease of Cu/S ratio in this mineral during leaching of chalcocite. When chalcocite changes fully into covellite the needed potential for leaching to produce element sulfur and Cu〓 maintains unchangeable. The mixed culture of thiobacillus ferrooxidans was separated from a acid mine drainage, During culturation of bacteria there is following relation between the potential of solution and the ratio of /, E=0.64+0.0791g {/}.

绘制了Cu-S-H〓O系和Cu-S-Cl-H〓O系的电位-pH图，计算分析后得出在含Cl〓体系中浸铜时不会形成固态CuCl的结论；在辉铜矿氧化溶解时，固相的铜硫比逐渐降低，溶解所需的电位逐渐升高，到完全转化为铜蓝时，其氧化溶解产生元素硫和Cu〓所需的电位不再升高。

In this paper, taking the downward continuation of potential field as an inverse problem of upward continuation, we obtain a convolution type linear integral equation for downward continuation. Making use of the orthogonal symmetry characteristic of Fourier transform matrix, and combining the principles of singular value decomposition of matrix and generalized inverse, we proposed a stable generalized inverse method for downward continuation of potential field, called wavenumber domain generalized inverse algorithm, which doesn't need the computation for inverse matrix. It resolves the instability of potential field downward continuation of large depth.

本文通过把位场向下延拓视为向上延拓的反问题，得到向下延拓的褶积型线性积分方程，再利用Fourier变换矩阵的正交对称特性，并结合矩阵的奇异值分解和广义逆原理，提出了一种稳定的不需要进行求逆运算的位场向下延拓广义逆方法——波数域广义逆算法，解决了位场大深度向下延拓的不稳定性问题。

In the first four sections of this paper, these basic knowledge and calculational methods for the study of potential energy function are simply introduced. 9-parameter Murrell-Sorbie analytical potential energy function that can accurately describe especial potential energy function of diatomic molecule is obtained through calculations and analysis for the first time.

本文前面部分在简单介绍与分子势能函数研究相关基础理论知识和计算方法的基础上，通过计算、分析比较，首次得到了能够正确描述双原子分子特殊势能曲线的九参数Murrell-Sorbie解析势能函数。

According to the theory of electrical double layer potential in a capillary and the relation between Zeta potential and cation exchange capacity, the radial distributions of potential and ions concentration are assured.

为研究含水泥质砂岩导电特性的机理，由单毛管双电层电位理论和阳离子交换量与Zeta电位的关系，得到了毛管径向电位分布和离子浓度分布。

Aquatic or marsh-growing fern allies; known to have existed since the Cenozoic; sometimes included in Lycopodiales.

生活于水中或湿地的蕨类；从新生代生存至今；有时归于石松目之中。

The engine was uprated from a 90hp Franklin to a 125hp Lycoming.

改良过的引擎是从90hp到125hp莱康明富兰克林。