电流

Mixture microcrystal deposit obtained in high concentration of tungsten and current density.

当镀液中钨离子含量低，电流密度低时，镀层为晶态结构；当镀液中钨离子含量高，电流密度大时，镀层呈非晶态或混合微晶态结构。

The approaches,by which conducting polypyrrole could be electrodeposited on the surface of tantalun/tantalum pentoxide-based anode(1 microfarad, 16V), have been studied. The galvanostatically polymerized polypyrrole is used for the cathodes of tantalum electrolytic capacitors. Particularly, the influence of electropolymerization conditions, such assupporting electrolyte solution composition, anodic current value and applied mode, on the capacitance and dissipation factor of as-made capacitor has been discussed.

摘 要：研究了导电聚吡咯在多孔Ta／Ta2O5阳极体1μF/16V）表面的制备方法，采用恒电流电聚合法在该阳极体表面沉积一层导电聚吡咯作为电解电容器的阴极，着重探讨了支撑电解液的组成、阳极电流的大小及其施加方式对所形成的电容器容量和损耗因子的影响。

For the same core material and at approximately the same current rating, a 10 microhenry inductor will be typically offered at roughly half the size and cost of a 50 microhenry inductor.

例如，用纹波电流驱动一个1A的白光LED (VF≈ 3.5V)，ΔIF需要满足±5%范围内，输入电压12V，频率为500kHz，在电感电流幅度为1.1A时，只能允许使用50mH的电感。

2 Equipment capable of monitoring current of 100 mA and to indicate a discontinuity of 1 microsecond or longer interruption of current flow.

2.1.2.2设备可以监控100 mA的电流，并能显示1微秒或更长时间的电流中断。

Meantime, due to there are many fluctuating modes in plasma, so it is able to bring a new beam-wave interaction mechanism, by it people can invent some new type high power microwave apparatus.

高功率微波装置中的电流密度很大，空间电荷效应强烈，影响了功率的提高，克服空间电荷效应的有效方法是在高功率微波器件中填充等离子体，由于等离子体对空间电荷的中和作用，传输电流会大大提高，从而大幅度提高输出功率，同时由于等离子体中存在多种波动模式，有可能带来新的注波互作用机制，发展新型的高功率微波器件。

The first vertical-type transistor we fabricate is static induction transistor, and it provides a current on/off ratio of 4 and a high current output in the order of milliampere.

这可以解释厚度所造成的低注入是由於陷阱所造成的。我们最初的垂直式有机电晶体是静态感应电晶体，它可以提供电流的开/关比为4，以及毫安培等级的电流输出。

And the capabilities and limitations of this method are accessed. Then a testing system is designed to detect current of micro-ampere to milliampere level. The experimental results show that the acoustic response is proportional to the current in the tissue.

基于连续介质和电磁学理论，建立偶极子模型，为磁声耦合检测神经电流提供数学基础，得到此方法分析生物体内和体外电流的能力和限制。

In power down, the PLL stops and the outputs enter a high-impedance state, which disables load current and reduces supply current to the milliampere range.

在断电，停止和PLL的输出进入高阻抗状态，禁用负载电流和电源电流降低到毫安范围。

Methods Retrospective analysis of 120 cases with multi-slice abdominal CT scanning were randomly and equally divided into experimental group and control groups, which group was 60 cases, respectively using automatic tube current modulation techniques and constant tube current in abdominal CT examination, the statistics were weighted CT dose index, dose-length product and effective milliampere seconds to compare image noise characteristics and the details show results.

回顾性分析我院腹部多层螺旋CT检查120例，随机分为实验组与对照组各60例，分别采用自动管电流调制技术和固定管电流技术进行腹部CT检查，分别统计CT剂量权重指数、剂量长度乘积及有效管电量，并对图像噪声特性、细节显示结果进行比较。

Through capacitance convertor-integrated circuit CAV424 and voltage-current convertor- AM402,the signal of capacitive sensor was converted into standard industrial current output which from 4 to 20 milliampere.

设计了一种新型的电容式角度传感器，并利用电容式信号转换集成电路CAV424和电压-电流转换接口电路 AM402，将电容传感器信号转化为4～20 mA标准的工业电流输出。

And discuss some key point of integrated management system design, include hazard identification and risk assessment and risk control in the occupational health and safety management, the measure of satisfaction target of customer, the flawlessness of law system, the integration of the integrated management system and enterprise standardization system, unify lead institution and work orgnization, integreted internal audit and integrated management review.

同时，论述了一体化管理体系构建中的几个主要问题，包括职业健康安全管理中的危险源辨识、风险评价和风险控制、顾客满意度的科学监测、法律、法规体系的完善、一体化管理体系与企业标准化体系的有机结合、统一的领导机构和工作机构、一体化的内部审核和管理评审。

Deepwater Taranaki is investigated for its petroleum potential, using all available seismic data tied to shallow-water wells.

运用与浅水井相关的现有全部震波探测数据考察了深海区塔拉纳基盆地的油藏前景。