查询词典 continuous current

This constant emitter current, multiplied by a constant α ratio, gives a constant collector current through Rload, provided that there is enough battery voltage to keep the transistor in its active mode for any change in Rload's resistance.

这个恒定的发射极电流，乘以恒定的系数α，就得到流过负载Rload的恒定的集电极电流。前提是电池电压足够高，不论Rload如何变化，晶体管都能工作在放大区。

Well, the α ratio works similarly: if emitter current is held constant, collector current will remain at a stable, regulated value so long as the transistor has enough collector-to-emitter voltage drop to maintain it in its active mode.

系数α的作用与之类似：如果发射极电流保持恒定，只要集电极－发射极电压足以使其保持在放大区，集电极电流也将稳定保持。

It is found that the utilization of BAlq3/Alq3 isotype heterostructure emitter further reduces the leakage current, leading the BAlq3/Alq3 isotype heterostructure-based devices to higher output current and higher common-emitter gain at the same operational voltage compared to the case of Alq3 as the emitter.

研究发现，同Alq3单发射极层结构的金属基极晶体管相比，BAlq3/Alq3异质结发射极层的使用进一步降低了器件的漏电流，使器件在相同的电压下表现了更高的输出电流和更高的共发射极增益，为进一步实现高性能金属基极晶体管提供了新的方法。

You can view rules for the selected cells, the current worksheet, the current Table, other worksheets in the book, other Tables in the workbook, or the entire workbook.

你可以选择查看应用于选定单元格的规则、当前工作表中的规则、当前列表中的规则、工作簿中其他工作表的规则、工作簿中其他列表的规则或者整人工作簿中的规则

Through analyses and comparisons with other methods, the equation squared root method of current is applied for the distribution line loss. Aim at the shortcomings of traditional equation squared rood method of current, improved methods are presented. This papers presents the treatment of small power sources in distribution network and the loss calculation of transformer winding resistance. In addition, the method on the base of queue is applied for programs.

通过对当前较为成熟的几种配电网线损计算方法的深入研究，分析和比较了这些方法的不同特点，并针对传统均方根电流法的不足，提出了对配电变压器铜损的改进计算方法；提出利用等效容量的概念来解决小电源问题，使得在配电网理论线损计算中对小电源的处理变得简便易行；在配电网理论线损计算的程序实现上，引入了基于队列的设计方法，不仅极大地提高了计算效率，而且可以得到任意节点的线损数据，方便了线损计算和管理。

The article passes equational to Feixue generalization abstraction, economy growth and current rate are contacted together cheek by jowl, got current equation.

本文通过对费雪方程式的一般化抽象，将经济增长与流通速度紧密联系在一起，得到了流通方程式。

In Chapter 2,the polarization and loss mechanism of fruit in the alternating current arestudied,and dielectric parameters such as dielectric constant、equivalent impedance andequivalent capacitance are put forward to analyze the interaction between fruit internalquality and alternating current.

第二章 研究了水果生物介质在交变电场作用下的极化和损耗机制，提出了复介电常数、等效阻抗及等效电容几个相互联系又有所区别的电特性参数是研究交变电场与水果相互作用的基本参数。

The current situation of China's financial taxation is as follows: current taxes concerning the insurance industry, banking industry, and securities industry include sales tax, surtax, enterprise income tax, tax on maintenance and construction of the city, stamp duty, real estate duty etc.

第二部分金融业税收存在的问题中外银行、保险公司税负不平：外资银行、保险公司企业所得税税率比我国银行、保险公司低，对外资银行、保险公司的税收优惠多，而对中资银行、保险公司比较苛刻。

"Funds" here are defined as working capital—the excess of current assets over current liabilities.

"现金"这个定义在这里的含义是"营运资本"，即流动资产比流动负债的超出部分。

The action of current policy is the market failure from exterior and correctional current domain, its are general the target should be mixed the overall objective of economic policy is consistent.

流通政策的作用是从外部矫正流通领域的市场失败，其一般目标应该和经济政策的总体目标是一致的。

"Second Life is remarkably easy to work with, and is very popular,"

"第二次生命是显着容易的工作，并且很受欢迎，"

For example, we usually assume that materials are homogeneous and isotropic and free of internal defects or flaws.

为了得到适合有限元分析的模型，我们必须经过如图2所示的简化步骤。