查询词典 angular breadth

Historically Abbe described microscope eyepieces using a different decomposition in terms of angular magnification of the eyepiece and 'initial magnification' of the objective.

虽然被接受的标准距离是250mm，但现在的显微镜会设计成只有160mm的焦距，使得仪器变得非常的紧凑。

Some main system parameters were analyzed on their influence for the evaluation methods, indicating that the optimal angular magnification described by the two evaluation methods were consistent with the actual systems, and that the evaluation method based on MRTD channel width has a better agreement with actual viewing which is thus more suitable for evaluating thermal imaging systems.

两种方法描述的系统最佳放大率与实际情况一致，且基于MRTD信道宽度的热成像系统性能评价方法与实际观察具有更好的一致性，适合热成像系统综合性能的评价。

Proceedings from the theory of geometric optics,the condition adaxial noncoherent imaging of Fizeau opticalsynthetic aperture imaging system is derived to achieve diffracion limited performance over a finite field of view,and the conclusion is that the angular magnification of the individual telescope must be equal to the linear demagnification factor.

从几何光学理论出发，详细推导了斐索型光学合成孔径成像系统的近轴非相干成像条件，即子望远系统的角放大率等于系统的线性缩放因子。对于焦平面上的像点而言，合成孔径成像系统可等效为一个带有特殊形状孔径光阑的望远系统，这要求该孔径光栏的开口形状和位置分布与合成孔径成像系统各子系统孔径大小和位置分布相一致。

Objective: To measure linear and angular parameters of the posterior structure of the lower cervical spine.

目的：测量国人下颈椎后结构的相关径线及角度，为颈椎后路内固定手术的设计及施行提供参考数据。

They measure the angular velocity of each axis.

我们需要3 个传感器用于稳定全部3 个轴。

The ring laser gyro based on the Sagnac effect is an inertial instrument, which can measure angular rotation.

激光陀螺是一种基于塞纳克效应的惯性仪表，可用来感知外界惯性系统的角速度。

LASER GYRO, A gyro which uses two laser light beams to measure angular rotation.

激光陀螺仪，一种由两条激光光束来测量旋转角速度的陀螺仪。

The ring laser gyro uses laser light to measure angular rotation.

该环形激光陀螺利用雷射光来衡量角旋转。

Mathematics A planar unit of angular measure equal in magnitude to !

度，度数：在量值上等于旋转一周的！

Arrays of Geiger counters in coincidence select particles moving in a given direction and the method can be used, for example, to measure the angular distribution of cosmic rays.

这种电子设备可以用来确定粒子的角动量，被广泛应用在粒子物理学实验和其他科技领域。

Many will continue to choose to live in duality and in conflict.

许多人将继续选择活在二元对立性和冲突中。

I find that students of the University of Physical Education all wear sportswear at first sight.

我发现：体育大学的学生乍一看，都是穿运动衣，大家都一样