天线罩使跟踪天线的极图产生了角位移。
The radome causes an angular displacement of the tracking aerial polar diagram.
天线罩使跟踪天线的极图产生了角位移。
The radome causes an angular displacement of the tracking aerial polar diagram .
定理20是极图构造更详细的研究的基础。
Theorem 20 is the basis of a rather detailed study of the structure of extremal graphs.
摘要:对不同拉拔变形程度及不同温度退火后的钽丝织构,借助极图与现代ODF分析术进行了研究。
The cold drawing textures of the tantalum wires for different reductions in area and their recrystallization textures at different temperatures were investigated by pole figures and ODF.
本文研究与网络题有关的一些极图,得出的主要结果有:五个关于没有三角形的极大图的定理,以及它们的三个推论。
In this. paper, some extreme graphs relative to network problems are studied. The main results include five theorems on maximum graphs without triangles and their three corollaries.
研究了单圈图、双圈图的反比度,给出了它们的上下界并得到达到最大最小值的极图,还进一步给出多圈图的上下界的一个猜想。
In this paper, inverse degree of unicyclic graphs and bicyclic graphs is discussed, and the extremal graphs that reach the upper and lower bounds are given.
德国波茨坦研究所(Potsdam Institute)的波图霍夫•弗拉基米尔(Vladimir Petoukhov)说,海上浮冰的退缩产生的影响“能够使欧洲和亚洲北部极寒气候的可能性增大两倍。”
Vladimir Petoukhov of the Potsdam Institute says that the effects of shrinking sea ice "could triple the probability of cold winter extremes in Europe and northern Asia".
本文介绍了一种用于网络设计的半圆极零图法。
This article introduces the semicircle polar-zero diagram method used for the network design.
图2 - 24示出静电计或皮安计的过载保护电路,其中包括一个电阻器和两个二极管(1n3595)。
Figure 2-24 shows a protection circuit for an electrometer ammeter or picoammeter, consisting of a resistor and two diodes (1n3595).
这个磁通值可以容易地从图5中永磁极的磁密和铁极磁密之间的差值和气隙面积求出。
The value of this flux can easily be deduced from the difference between flux densities at magnet poles and core poles shown in Fig. 5, and the gap area.
本文叙述了用信号流图来分析含有零极子的有源网络的方法。
This paper describes the method of analysis of active circuits including nullors with signal flow graph.
本文还给出了圆弧的投影方程,为计算机绘制极赤图提供了计算方法。
Besides, the projecting formula of the circular arc is also listed in the paper, which can offer the computer a calculating method to draw stereoscopic projection.
运用上述模型、公式模拟了心室除极过程的心电向量图。
Finally, simulated vectorcardiogram of the ventricular depolarization is given through applying the model and expression mentioned above.
目的用体表心电标测时空图法探讨复极离散空间分布和临床价值。
Objective To examine the spatial distribution and dispersion of repolarization using space-time map of body surface potential mapping (BSPM) and their clinical value.
接着以此为基础,将变容二极管用于方向图可重构天线的设计,实现了天线方向图和增益的连续可调。
Then based on this design, varactor diode is adopted in the reconfigurable antenna, and continuous alteration of antenna pattern and gain is achieved.
采用晶面的极射赤面投影方法,从理论上绘制了一套不同立方晶体的理论电子通道图。
A set of ideal ECP maps for different cubic crystals was theoretically delineated by using the sterographical projection method of crystal planes.
请参照图七a,具有个别微透镜元件710- A之微透镜阵列可用以将光线聚焦在光电二极体上。
Referring to Figure 7a, a micro-lens array having an array of individual lens elements 710-a May be used to focus light into the photodiodes.
图2 - 1 (a)给出了共发射极取向的晶体管的物理特性,同时也给出了硅器件的电压极性和大小。
Figure 2-1 (a) shows the physical representation of the BJT in its common-emitter orientation, and also shows typical voltage polarities and magnitudes for the case of a silicon device.
图6a图示说明依照本发明进一步的实施例包括温度敏感二极管的脉冲宽度发生器的示例。
FIG. 6a illustrates an example of a pulse width generator that includes a temperature sensitive diode, according to a further embodiment of the present invention.
在图1所示的该示例性实施例中,第二导体104是具有偶极天线结构的导体。
In the exemplary embodiment, shown in FIG. 1, the second conductor 104, is a conductor having a dipole antenna structure.
本发明涉及一种电气器件(图6),其具有与穿通二极管(S)串联连接的可编程电阻器(PR)。
The present invention relates to an electrical device (Fig 6) having a programmable resistor (pr) connected in series to a punch-through diode (s).
图1电路是一个采用稳压二极管(齐纳二极管)的简单稳压器电路。
Figure 1. Simple Zener Shunt Stabilizer circuit Diagram The circuit in Figure 1 is a simple...
实验装置原理图如摘要附图1所示,可以测量电子自旋的双极扩散常数;
The experiment device schematic diagram is shown in the drawing 1 of the abstract and can be used to measure the ambipolar diffusion constant of electron spin;
在计算和通信技术中,用于显示包括正文或图象的可视信息的一种设备,通常是一个阴极射线管(CRT),也可包括发光二极管(LED)或等离子板显示器。
In computing and communications, a device to display visual information, text or graphics, usually a CRT but may also include LED 's or plasma panels.
我们首先取出每个事例中测得的次级粒子出射极角的数据,并给出出射极角分布图(直方图)。
Firstly the data of polarized Angle of flying-out particles is extracted and its distribution (histogram) is given.
采用激光全息干涉测量技术测量了轴对称型大功率晶体三极管温度场的全息干涉图;
The holographic interferogram of the temperature field for an axisymmetrical high power semiconductor triode has been obtained by using laser holographic interferometric measurement.
采用激光全息干涉测量技术测量了轴对称型大功率晶体三极管温度场的全息干涉图;
The holographic interferogram of the temperature field for an axisymmetrical high power semiconductor triode has been obtained by using laser holographic interferometric measurement.
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