电极的

Then a general current formula is established with nonequilibrium Green function, which allows electrodes to be normal-metal , ferromagnet , and superconductor , and the central mesoscopic region containing arbitrary hoppings and interactions.

之后使用非平衡Green函数给出了矩阵形式的电流公式，它允许导线是正常电极、铁磁电极或超导电极，中心散射区包含隧穿耦合或Coulomb相互作用。

This system could be paired with another electrode for the hydrogen side.

该电极与另外生成氢气的电极可以结合在一起使用。

The electrons at the hydrogen electrode are attracted to the positively charged oxygen electrode.

电子在氢电极是吸引到带正电荷的氧电极。

In the second and the third parts, the interactions of malachite green with DNA have been investigated by carbon glassy electrode and drop mercury electrode, respectively.

第二、三章分别使用玻碳电极和滴汞电极研究了孔雀石绿与DNA的相互作用。

That's bad enough, hook those needles up to an electric current and turn it on.

他们当初做的是，将一个针头伸进去，其实这已经足够糟了，然后连上电极，开启电极。

Wire electrode based on the trajectory of the different forms of control, WEDM can be divided into three types: one is shaped by the imitation controlled cutting in line in advance and work to create the same shape by mold, when processing the workpiece at the same time rough and on the mold clamping in the machine tool table, in the process of cutting wire electrode tightly against the mold on the edge of the track for the mobile, thus cutting out and die on the same shape and precision to the workpiece; another One is the electro-optical tracking control, to carry out the cutting line, before the basis of certain parts to enlarge the proportion of drawings depicts an electro-optical tracking map-processing machines will be placed in design stage of electro-optical tracking, tracking platform Photoelectric first line of graphics has always been to follow the track of the Mexican campaign, and then through the use of electrical, mechanical linkage to control the machine tool table, together with the workpiece so相似形wire electrode relative movement, thus cutting out the same shape and design to the workpiece; again a digital control, the use of advanced automatic control of digital technology-driven machine tool in accordance with the pre-processing parameters according to the workpiece geometry pre-processing procedures for the preparation of a good CNC auto-complete processing, the production does not require appearance on board the need to map to enlarge map of the previous two form of control has a higher machining accuracy and a broad range of applications, both at home and abroad more than 95% have adopted WEDM NC.

根据对电极丝运动轨迹的控制形式不同，电火花线切割机床又可分为三种：一种是靠模仿形控制，其在进行线切割加工前，预先制造出与工件形状相同的靠模，加工时把工件毛坯和靠模同时装夹在机床工作台上，在切割过程中电极丝紧紧地贴着靠模边缘作轨迹移动，从而切割出与靠模形状和精度相同的工件来；另一种是光电跟踪控制，其在进行线切割加工前，先根据零件图样按一定放大比例描绘出一张光电跟踪图，加工时将图样置于机床的光电跟踪台上，跟踪台上的光电头始终追随墨线图形的轨迹运动，再借助于电气、机械的联动，控制机床工作台连同工件相对电极丝做相似形的运动，从而切割出与图样形状相同的工件来；再一种是数字程序控制，采用先进的数字化自动控制技术，驱动机床按照加工前根据工件几何形状参数预先编制好的数控加工程序自动完成加工，不需要制作靠模样板也无需绘制放大图，比前面两种控制形式具有更高的加工精度和广阔的应用范围，目前国内外95%以上的电火花线切割机床都已采用数控化。切割属电加工范畴，是由前苏联人发明的，我国是第一个用于工业生产的国家，当时由复但大学和苏州长风机械厂合作生产的这是最早的机型叫复旦型，我们国内在此基础上发展了快走丝系统。欧美和日本发展了慢走系统LS

Silicon Controlled Rectifier -- a three-electrode solid-state device which permits current to flow in one direction only, and

可控硅整流器——三电极固态元件，只有当匹配的电压作用于第三电极时，才能够保证电流朝一个方向流动。

The electrochemical behavior and the SEM images of the electrodes prove that the silver and silver oxide nanoparticles adsorbed and congregated on the surface of the lead electrode.

峰电流与扫速的一次方成正比和电极表面的SEM测试结果表明，纳米银和纳米氧化银聚集在铅电极表面。

It was observed that in the presence of nano-TiO2 the stability, antifouling properties and self-life of modified electrode were improved than poly/GC modified electrode.

观察含有奈米二氧化钛的存在其稳定性、染料性质和修饰电极自身对於聚合/GC修饰电极有何改进。

Carbon micro-coils were modified with ruthenium oxide(RuO2) by gel method,the RuO2/carbon micro-coils electrodes were prepared and button type supercapacitors were assembled.

利用凝胶法在碳微线圈上进行氧化钌(RuO2)修饰，制备RuO2/碳微线圈电极，组装成纽扣式超级电容器，比较了两种电极材料的循环伏安及恒流充放电特性。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。