Hp今日宣布，Hp实验室的研究人员已证明以前从理论上推导出的作为电子工程学中的第四种基础电路元件是存在的。
HP today announced that researchers from HP Labs have proven the existence of what had previously been only theorized as the fourth fundamental circuit element in electrical engineering.
我们设计实现的数字电路虚拟实验室主要有三个特点。
There are mainly three features in our virtual laboratory of the numerical circuit.
目前实验室测量岩石复电阻率一般都采用集总电路模型，没有考虑测量电缆的影响。
The Resistivity measurements of rock in lab are generally based on the lumped circuit model, so the effect of cable is usually neglected.
仓库、医院等洁净场所。实验室、仪器室、半导体、体积电路精密加工等无尘室。
Clean areas including the warehouses, hospitals. Etc. Dust-free rooms including the laboratories, apparatus rooms, semiconductor rooms, precisely interated circuit processing rooms, etc.
J0409型灵敏电流计适用于中学、中专等实验室测量直流电路中微小电流和微小电势差。
Sensitive Galvanometer, Model J0409, is suitable for the laboratories of middle schools and polytechnic schools to measure small electric current and electric potential difference.
对采用继电器控制系统进行控制的某实验室船舶燃油辅助锅炉，采用计数法进行可靠性评估，得出控制电路的平均无故障时间。
The reliability lab ship fuel oil donkey boiler controlled by relay control system is evaluated using counting method, and mean time to failure (MTTF) of the control circuit is educed.
另外，笔者还在实验室建立了模拟试验电路，目的是检验系统能否作到对耐压试验的自动控制。
In addition, the author has established a simulative testing circuit in lab, in order to verify if the system can control the withstand voltage test process or not.
J 0414型交流毫安表适用于中学、中专等实验室测量交流电路中的电流强度。
AC Milliammeter, Model J0414, is suitable for the laboratories of middle schools and polytechnic schools to measure current intensity in the AC circuit.
电压失稳、电压崩溃现象是物理问题，由电路理论可给出合理解释，在实验室环境下应该能够复现其机理本质。
Voltage instability and voltage collapse are physical topic, the explanation could be got from theory of circuit and appeared it's quality from experiment.
并以计算机电路基础网络虚拟实验室为例加以介绍，描述其开发过程。
With network virtual laboratory for computer circuit base as an example, the author describes its development process.
最后，实现了与网络虚拟电路实验室系统之间的通信。
Finally, it realized the communication between the network virtual circuit lab systems.
仿真结果表明，虚拟电路实验室可以很好的完成电路实验，而且与实际电路实验的误差很小。
The simulation results show that we can complete circuit experiment commendably in an simulation circuit lab, and the error is least comparing with the actual circuit experiment.
两个国家重点实验室，在中药和集成电路方面已经在亚洲甚至世界称霸。
Our two state key laboratories, one in Chinese medicine, and the other in microelectronics, are now in a leading position in Asia and the world.
最后，对所设计的系统在实验室进行实验验证，包括系统pcb的设计、实验电路的搭建、调试、上位机的信息接收显示等。
Finally, the designed system is tested the article in the laboratory experiments, including the system's set up, debug, and host computer receives the information.
在分析基于网络的虚拟实验室的概念和功能的基础上，重点论述了一种基于网络的“计算机电路虚拟实验室”的实现。
On the basis of analyzing concept and function of the Web-based virtual laboratory, the paper describes the realization of a "virtual laboratory of computer circuit based on the web."
在分析基于网络的虚拟实验室的概念和功能的基础上，重点论述了一种基于网络的“计算机电路虚拟实验室”的实现。
On the basis of analyzing concept and function of the Web-based virtual laboratory, the paper describes the realization of a "virtual laboratory of computer circuit based on the web."
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