查询词典 reflector

From the shadowgraphs, it is observed that the patterns of a plane incident shock wave reflected from the parabolic reflector can be either a regular reflection or a Mach reflection which depends on the shock wave strength and the reflector geometry.

由流场观察得知，入射震波强度较小、收敛角较小的，震波经反射体的反射型态趋向於正规反射，当入射震波强度增强、收敛角增大时，反射型态则会由马赫反射型态再转为正规反射型态。

Referring to the optical rounded reflector of spherical surface used in a space remote sensor, a kind of flexible structure was designed for regulating thermal deformation. Theoretical analysis was done to its dynamic model and parameter of structure, and simulating analysis was also done to reflector module with technology of the Computer Aided Engineering in order to solve the status of high rigidity of structure and poor thermal stability of thermal dimension.

针对某空间光学遥感器的圆形球面反射镜设计了一温升变形调节柔性结构件，对其力学模型及柔节参数进行了理论分析，并采用计算机辅助工程分析技术对反射镜组件结构进行建模和仿真分析，以解决反射镜在力学环境下满足结构刚度要求，而热环境下面形精度显著超差的状况，使反射镜结构刚度满足力学要求的同时，具有良好的热尺寸稳定性，达到遥感器成像质量要求。

The first record of a reflector sight, being used on aircraft was in Germany, where in 1918 the optical firm of Optische Antal Oigee of Berlin, working from the Grubb patents, produced two reflector sights for aircraft.

第一个有记录的使用航空反射式瞄准具的国家是德国，时间是在1918年，由柏林的Optische Antal Oigee 光学公司制造。

The Oigee sight The first record of a reflector sight, being used on aircraft was in Germany, where in 1918 the optical firm of Optische Antal Oigee of Berlin, working from the Grubb patents, produced two reflector sights for aircraft.

第一个有记录的使用航空反射式瞄准具的国家是德国，时间是在1918年，由柏林的Optische Antal Oigee 光学公司制造。

And this paper also shows the structure and parameters of the optical system. The Xenon light of super high voltage is used as interferential source. The position of it is on the focus of the reflector of ellipsoid surface. After reflecting, its lights form a collective point . This point and objective focus of collimation lens are superposition. Though the collimation lens, the beam of light become parallel lights. Then though the Coude Reflector and radiation system of special prism, the lights become a beam of light with 3 ° emanative angle.

该光学系统选用超高压氙灯作光源，使其位于椭球面反射镜的一个焦点上，发出的光线经椭球面反射后所形成的汇聚点与准直负透镜组的物方焦点重合，光束经准直系统后变为平行光束，此平行光束再经库德反射镜和特殊发散棱镜系统，形成具有3°发散角的发散光束，用来干扰敌方设备。

The DBR reflector with Al0.8Ga0.2As sacrificial layer consited the micro-nano reflector systerm, which combining with the multi-well active region couped structure.

基于微纳机械技术设计得到了可调谐垂直腔面发射激光器结构，将具有Al0.8Ga0.2As牺牲层结构的DBR反射镜制备成微纳光机电系统，并与多量子阱有源区光纵向耦合结构相结合。

The system consists of a sphere-ellipsoidal reflector, a hyperboloidal reflector and a tilted light pipe.

提出了一种新型离轴照明系统，它由一个半球-椭球型反射镜、一个双曲面反射镜和一个倾斜的匀光杆组成。

The AlGaInP LED layers with dielectric-metal reflector is invertedly bonded to the GaAs submount by using 80Au-20Sn alloy as a solder (Reflector-Submount, RS-LED), and then GaAs substrate is removed.

通过与常规AlGaInP吸收衬底LEDs和带有DBR的AlGaInP吸收衬底LEDsAS-LED(DBR电、光特性的比较，证明新型全方位反射AlGaInP薄膜LED结构能极大提高亮度和效率。

By placing the reflector near the short circuited end of the two wire line, it was achieved that the wire that short circuited the two wire lines acts with the close reflector as a transmission line, with an impedance of about 150 Ohms.

调整反射板和短路线间的距离，短路线和反射板就等效为阻抗大约 150 欧姆的传输线。

For the design of color mixing zone, the set of considered parameters includes allocations of the reflector and LEDs, light emitting angles of LEDs, optical performance of the reflector, and length of color mixing zone.

本研究以RGB LED为组合式背光模组之光源，针对混光区及导光板微结构进行最佳化效能设计，来提升边光式背光模组应用於大型显示器时的彩度与效能，并使用田口方法来规划本实验之流程。

I want to be a big fish in a small pond.

我要做一条在小池塘里的大鱼。

While the software functioned well, we did not feel the same about their customer support!

虽然该软件运行良好，我们没有同样的感觉他们的客户支持！