Evaluate curative effects for treatment of tube-electrocoagulation mini-wounded operation on varicose veins in the lower extremities;
导管(电)凝微创术治疗下肢静脉曲张206例疗效观察
Objective To evaluate the guiding value of electrocardiogram to bedside urgent cardiac pacing by invading mapping electrode catheter.
目的 探讨体表心电图对标测电极导管进行床边紧急心脏起搏的指导价值。
This paper analyses and discusses relationship and influence of the construction quality of electrical conduit and building structure, It also points out the importance of coordination and cooperation during the construction process of electrical conduit.
本文通过电气导管施工质量与建筑结构的关系及其所产生的影响进行分析与探讨,提出相互间协调、配合以及电气导管施工对确保建筑结构质量与安全应当注意的一些问题。
A Clinical Study of Novel Electric Balloon Electrode Cathether for Transesophageal Ventricular Pacing;
导电球囊电极导管经食管心室起搏的临床应用
current steering diode matrix
电流导引二极管矩阵
semiconductor avalanche photodiode
半导体雪崩光电二极管
compound-semiconductor photodiode
复合半导体光电二极管
Experimental Research on Negative Capacitance in LEDs;
半导体发光二极管负电容的实验研究
Carbon nanotubes containing conductive additives to improve the electrochemical performance of Li_4Ti_5O_(12) anode
含碳纳米管导电剂改善Li_4Ti_5O_(12)电极电化学性能
collector to emitter conductance
集电极 发射极电导
Diode: A semi-conductor or vacuum tube device which has two electrodes. It permits a current to flow from from cathode to anode only Used as a rectifier .
二极管:具有两个电极的半导体或 空管。它只容电流从阴极流向阳极。可作整流器用。
The effect of CNTs and cathode conductive agent Ni on the electrochemical properties of Ni-MH battery
碳纳米管及正极导电剂对镍氢电池性能的影响
Experimental studies on sensitive port of electrostatic discharge for the semiconductor triode
半导体三极管静电放电敏感端对实验研究
Light-emitted diode (LED): A semiconductor diode which emits light when a voltage is applied. Commonly used in its short form: LED.
发光二极管:感受电压而发射光线的半导体二极管。
The Theory Study of Negative Capacitance in Semiconductor Leds;
半导体发光二极管中负电容现象的理论研究
A Set of High Accurate Servo Circuit for a Semiconductor Laser Diode;
一组高精度的半导体激光二极管伺服控制电路
Experimental studies on damage power of square wave electromagnetic pulse for the semiconductor triode
半导体三极管电磁脉冲损伤功率实验研究
A network or coil of fine wires located between the plate and the filament in an electron tube.
栅极在电子管中线极和阳极之间的由导电性很好的电线组成的网络或线圈
Bipolar- Transistors that are able to use both holes and electrons as charge carriers.
双极晶体管-能够采用空穴和电子传导电荷的晶体管。
"Semiconductors are used in the manufacture of electronic devices such as diodes, transistors, and integrated circuits."
半导体用于制作像二极管、晶体管以及集成电路等电子器件。
electrode for electronic tubes and valves
电子管与整流管电极