设计和组装了用于液相色谱的双工作电极电化学检测的薄层流通池和双恒电位控制器。
Dual-electrode thin-layer electrochemical cell and bipotentiostat controller were constructed for liquid chromatography withelectroch emical detection.
此外,设计并应用了电位控制和测量电路,实现了对传感器的电位控制以及输出信号的处理。
Moreover, the potential control circuit and signal measuring circuit are designed and applied in controlling potential and processing the output signal of the sensor.
结果显示利用稳态视觉诱发电位控制技术可以提供上位机和低频电刺激仪通讯所需要的特征信号。
The result display can provide the information that can be used by the computer and FES. The experiment was operated on the normal human.
最后,本文提出了一种电位控制的矩阵式,N 中取1的互斥逻辑电路和电位控制的自动取样电路。
Finally, a choice of 1 out of N potential controlled mutual blocking logical circuits in the form of matrix and a potential controlled auto-sampling circuit have been recommended.
DR 5000氧化还原电位控制器是与DP5000功能类似,但是,它是旨在控制的氧化和还原剂计量泵。
The DR5000 ORP Controller is very similar to the DP5000 described above, however, it is designed to control LMI Metering Pumps for the addition of oxidizing and reducing agents.
虽然这项技术是用来采集人的心电信号的,但EPIC电位集成电路的开发商说它也可以很好的检测骨骼肌的电活动,包括控制眼睛的活动。
Though the technology is being introduced to pick up heart signals, EPIC's developers say it is also good at sensing the electrical activity of skeletal muscles, including those that control the eyes.
针对三电平逆变器固有的中点电位平衡问题,本文提出并分析了两种能控制中点电位平衡的控制策略。
Two methods to control the neutral point potential are proposed in this thesis which can solve the neutral point potential problem owned by three-level inverter.
音量控制电位的阿尔卑斯山是不平凡的顺利和无噪音,使声音的水平在逐步提高非常即使在7 - 10点区域。
The Alps potentiometers for volume control are marvelously smooth and noise free, allowing a very gradual increase in sound levels even in the 7-10 o 'clock region.
通过基于稳态视觉诱发电位构造的脑-机接口获取控制指令,通过可编程逻辑控制器(PLC)控制机械手完成规划的动作。
We could obtain dictates in the steady-state visual evoked potential (SSVEP) and can control the spatial movement of the artificial limb through a programmable logic controller (PLC).
文中还讨论了该海域沉积物氧化还原电位的控制机理。
The controlling mechanism of REDOX potential with the sediment was discussed in addition.
一种提供标量值的输入设备,如姆指旋转控制器、电位计。
An input device that provides a scalar value, e. g., a thumb wheel, a potentiometer.
海水的氧化还原电位,是控制金属污染物溶存形式的主要因素之一。
Oxidazing reduction potential in sea water is one of the main factors to control the formation of metal pollutant deposit.
整套仪器的工作均在微机的控制之下进行,通过测量主电流和两监督电极中点的电位而获得被测地层的电阻率。
Under the control of micro-computer, the resistivity of the formation measured is derived from the main current and the midpoint potential of the two monitor electrodes.
偏压,在控制电路的两点之间的电位差。
BIAS, The potential difference applied between two points for controlling a circuit.
总之本质上,它们负责调节动作电位,它们做到这一点通过协助制造,并控制细胞内的电位梯度。
So essentially, they regulate this action potential, and they do so by helping to establish and then control the voltage gradient within the cells.
温度传感器,启动开关s1的,和电流控制电位器都连接到局用伺服引线(可在许多商店的嗜好,在10英尺长度)。
The temperature sensors, start switch S1, and current control potentiometer are all connected to the board using servo lead wire (available at many hobby shops in 10 foot lengths).
通过对三条曲线的综合分析,得出控制电位为0。50v时传感器的电流响应线性度好,灵敏度高。
By integrated analysis of curves, when controlled potential is selected at 0.50v, the current responding of the sensor has a better linearity and higher sensitiveness.
整个工作站可对电化学系统中电流、电位等信号进行控制和测量。
The workstation can control and measure signals in an electrochemistry system such as current, and potential.
本工作将计算机用于恒电位电解库仑法的实验控制和数据处理中。
The computer is used in the experimental control and data processing for bulk electrolysis with coulometry.
提出了钽的氧化反应式及反应控制步骤;得出其氧化膜电容量随着氧化电位的增加而减少,阻抗与阳极极化行为存在相关关系。
The results shows the capacity of the anode oxidation membrane decreases with the increasing of oxidation potential, and there exists relationship between impedance and behavior anode polarization.
系统采用MAX5451数字电位计不但简化了硬件电路,而且使功率的控制数字化。
The system Simplifies hardware circuit by using a MAX5451 digital potentiometer chip, it also digitized the laser power control.
结论:电位滴定法简便、快速、直接,可以作为乳酸左氧氟沙星注射液有效成分控制的方法。
Conclusion: Gran potentiometric titration was simple, rapid and direct and can be used to determine the effective content in levofloxacin lactate injection.
采用微机控制的电位测量系统和组合电极实测了电流分布规律及其影响因素。
The current distribution and the factors affecting the distribution are determined experimentally with the segmented electrode method and a computer controlled voltage measurement system.
通过测试仪与舵电位计对接,利用继电器阵列控制精密电压源、精密恒流源对舵电位计进行测试,以此来判断舵电位计是否合格。
Collecting helm potentiometer to measure instrument, using of relay array to control precision power supply to test helm potentiometer. and then deciding helm potentiometer is up to standard or not.
使用MSP430系列单片机作为经纬仪自动调焦的控制核心,采用直线电位器作为位置测量器件。
The MSP430 was used as the control center for autofocusing system of theodolite, and the line potentiometer was used as position measurement device.
秘密是一个小马达驱动的音量控制电位器通常会发现在音频家里系统。
The secret is a small motor actuated volume control potentiometer normally find in audio home systems.
进行了控制电位、支持电解质种类等条件选择,使得测定背景电流小,标准偏差低于0。
The selection of conditions on controlled potential, the kinds of supporting electrolyte and so on lessns the background current and makes the standard deviation less than 0.
在基于瞬态视觉诱发电位的脑机接口研究中,通过视觉诱发电位信号的提取与识别产生脑机接口控制信号。
In the research of the transient visual evoked potential (VEP) based brain-computer interface (BCI), VEP signal extraction and recognition are essential for obtaining BCI control signal.
在基于瞬态视觉诱发电位的脑机接口研究中,通过视觉诱发电位信号的提取与识别产生脑机接口控制信号。
In the research of the transient visual evoked potential (VEP) based brain-computer interface (BCI), VEP signal extraction and recognition are essential for obtaining BCI control signal.
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