是什么原因引起灵敏电流计的指针发生偏转?什么情况下它偏转的角度最大?
What causes the galvanometer to move? What situation makes the galvanometer deflect the most?
这些结果可用于电子束器件、电子光学仪器和高能加速器中的聚焦或偏转或聚焦兼偏转元件的设计。
These results of this paper may be of use in designing focusing or deflection systems of electron ray devices, electron-optical instruments and high energy accelerators.
测量结果表明,这种微偏转器的特点是可双向偏转且偏转角度大且具有快的时间响应。
The results show that the deflector has the features of a large, bidirectional angular deflection and fast time response.
测试实验表明这种脉冲偏转放大器是一种静态偏转光点的十分有效的测量设备。
The experiments have demonstrated that this kind of the pulsed deflection amplifier is an effective measuring equipment for the pulsed static deflection spot.
本文叙述了慢扫描电路的设计方法,提出了一种新型偏转线圈结构,它能获得均匀的偏转磁场。
A method of designing slowly-scanning circuits is described and a new type of deflection coil that can offer a uniform deflecting magnetic field is proposed.
科里奥利效应使移动的空气在北半球向右偏转,在南半球向左偏转。
The Coriolus effect (caused by the Earth's rotation ) deflects moving air to the right in the Northern Hemisphereand to the left in the Southern Hemisphere.
当极化光通过加有电压的电光晶体时,光的极化方向发生偏转,偏转的角度正比于电压。
When polarization light transits EO that is put on voltage, its polarization orientation has a deflexion.
结果表明:偏转矢量喷管的壁温沿周向有明显变化,沿偏转方向的壁温较低,相反方向的壁温较高。
The results show that the temperature of deflected vectored nozzle varies apparently along the circumference, temperature along the deflecting direction is lower than that of the opposite direction.
理论分析证明,物体的偏转可以引入稳定、线性的附加相位,并给出了物体偏转角度与附加相位之间的关系式;
Theoretical analysis shows that RSPSM can introduce a stable and linear additional phase changes. The relationship between rotating angle and additional phase is offered.
提出了一种新的偏转路由方案,以解决现有偏转路由方案不能处理节点故障以及存在路由环路的问题。
A new deflection routing scheme is proposed to overcome the drawback of the existing deflection routing scheme, such as inability to handle node failure and suffering from routing loop.
研究了矢量喷管偏转角和偏转角速度对涡扇发动机工作的影响。
The effects of thrust vectoring angle and angular velocity of vectoring on turbofan engine operation were investigated.
详细叙述了我们研制的XGX—1型析象管的光电特性和偏转特性,并介绍了一种二维静电偏转盒的实际应用。
The paper details the photoelectric and deflection characteristics of XGX-1 type dissector by our development, and introduces a practical use of the electrostatic yokes in two Dimensions.
同时考虑操纵面偏转角度饱和及偏转速率饱和对系统的影响,设计出一种变结构可重构飞行控制系统。
The limitations on surface's deflection and deflection rate are addressed to develop the variable structure reconfigurable flight control system.
脉冲偏转是一种不同于扫描偏转和直流偏转的偏转方式。
The pulsed deflection is a sort of the deflection way that is different from the scanning deflection or DC deflection.
通过建立基体裂纹偏转模型,确立了基体裂纹在界面相区发生偏转的判据。
The matrix cracks' deflection can occur along the M/I interface, within the interphase and along the I/F interface, which can be predicted by modeling the matrix cracks' defection.
利用电子束在磁场中偏转的原理,使其在工件内部偏转,可加工出微细弯孔。
Electron beam will deflect in a magnetic field. With the deflection of electron beam in workpiece, tiny curved hole can be machined.
电子束曝光机的偏转系统控制电子束偏转扫描。
The deflection system of an electron beam lithography tool is used to control deflection scanning of electron beam.
对于轴对称喷管模型主要进行了喷管的推力特性测量,对于实施矢量偏转后的喷管模型除了给出了喷管推力特性外,还给出了喷管的偏转效率。
The thrust characteristics of axis symmetry nozzle were mainly measured in test. For the nozzle having a vectoring angle, the deflection efficiency was measured too.
以SDS - 3电子束曝光机为基础,用折板结构静电偏转替代直板结构静电偏转,探讨了电子束曝光机折板静电偏转场的电子轨迹与电位分布应满足的要求。
Based on the SDS-3 E-beam lithography machine, the electrostatic deflection of the folded plate structure was used instead of the electrostatic deflection of the plate.
航线偏转杆的左右偏转指示出了飞机对应于所选定航线的左右位移。
Course deviation. The course deviation bar deflects rightward or leftward to indicate displacement of the aircraft to the right or to the left, respectively, of the selected course.
高速偏转放大器是一个宽带大功率放大器,主要用于高速图形显示器中的磁偏转系统。
A fast electromagnetic deflection amplifier is essentially a wideband power amplifier. It is mainly used for driving the power stage of the magnetic deflection system in highspeed CRT display.
质谱仪包括使诸如氦之类的示踪气体离子化的离子源、偏转这些离子的磁铁以及检测这些偏转离子的检测器。
The mass spectrometer includes an ion source to ionize trace gases, such as helium, a magnet to deflect the ions and a detector to detect the deflected ions.
该光学装置包括包含偏转光学元件的光偏转单元。
The optical apparatus comprises a light deflection unit including a deflection optical member.
主应力在断裂附近发生不同程度的偏转,偏转的幅度与断裂走向和区域应力方向之间的夹角有关 。
The results show that both magnitude and orientation of stress change in the vicinity of fractured zones and coincide well with the measured result.
另外,附加电极的引入也为降低加速阳极电位和偏转电极电位从而提高偏转系统的灵敏度提供了一定的空间。
And also, the possibility of lowering the potentials of accelerating anode and deflecting plate is largely enhanced by the modification to the optical system.
根据上述两种偏转器的计算方法,已建立起实用的计算机程序,计算了一些典型结构偏转器的场分布。
Based on the described methods in this paper, two practical computation programs have been worked out and, as examples, the field distributions of some typical deflectors have been computed.
对大角度非对称矩形切割磁铁杂散磁场的影响进行了分析,指出其在非偏转方向上对束流有一定的偏转量,而且此偏转量是不可忽略的。
The fringing field effects of non-symmetrical large angle rectangular type septum is investigated in this paper. In some condition, the non-intended bending can't be neglected.
对三段式的二十极多磁极偏转系统的计算机辅助设计方法进行了介绍,得到会聚良好、具有较高偏转灵敏度的多磁极偏转系统。
In this paper, computer aided design of the multi-magnetic-pole deflection system, including three stages with 20 pole pieces, was developed. Our results showed that the deflection...
对三段式的二十极多磁极偏转系统的计算机辅助设计方法进行了介绍,得到会聚良好、具有较高偏转灵敏度的多磁极偏转系统。
In this paper, computer aided design of the multi-magnetic-pole deflection system, including three stages with 20 pole pieces, was developed. Our results showed that the deflection...
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