您要查找的是不是:
- Photoconduction-Type CdS Detector Irradiated by Two Laser Beams[J]. 引用该论文 李莉;陆启生;江厚满;程湘爱.
- Novel method for maximum range measure of pulse laser range finder. 脉冲激光测距机最大测程测试方法研究。
- The two laser beam system has been used to measure the relative density of linen dust, with the feature of wide measurement range,good sensitivity and restraining the intensity fluctuation noise. 本文采用双光路激光系统,对亚麻尘的相对浓度进行了连续测量,具有测量范围宽、灵敏度好、抑制激光强度起伏噪声等特点。
- The selectable equipments are TOW rotor mast aiming system, FLIR, radar warning system, IFF, laser range detector. 选装的航空电子设备包括:“陶”式导弹旋翼轴瞄准系统、前视红外装置、雷达告警接收机、敌我识别器和激光测距仪。
- As with ordinary light, laser range measurements to satellites are not troubled by ionospheric refraction. 用激光测人造卫星的距离和用普通光一样,不受电离层折射的干扰。
- Steen M W, Counlney C G H.Residual stresses in two laser surface melted stainless steel[J].Metals Technology, 1980(6):232. 曾晓雁.;激光工艺参数对熔覆层质量的影响[J]
- In the experiment,the two laser beams of different wavelengths,which are separated at the output end of demultiplexer, are observed successfully. 实验中成功地观察到同光纤传输的两个不同波长的激光信号在波分器的输出端分离。
- The active sensor has certain advantage for such environment navigation,the laser range finder is used here. 对于这种环境,主动式传感器具有一定的优势,文中采用了激光雷达传感器。
- The detection system developed by us has been used for quality control of laser range finders. 研制的检测系统已用于激光测距机的质量控制。
- The experimental results show that the laser satisfies the requirement of a spaceborne laser range finder. 对激光器的性能进行了测试,结果表明该激光器适合于空间激光测距。
- With the same recipe, shorter cure time, comparative smaller degree of two laser beams and thinner PDLC film give rise to higher diffraction efficiency. 较小的膜层厚度、较小的光束夹角和较短的曝光聚合固化时间有利于衍射效率的提高。
- The integrated laser tester is developed in order to reduce the complexity of parameters test of laser range finder. 为了降低激光测距机性能参数测试的复杂度,开发了一体化的激光参数测试仪。
- In theory,the conclusion for the different type laser range finder has been obtained. 理论上,得出了“不同型号的测距机所允许的最大光轴偏差是不同”的结论。
- It will also showcase its Scribing Laser Range, comprising beam delivery options for different spot sizes, product-to-lens distances and mark fields. 它也将展示其划线激光测距,包括梁交付选项的不同位置大小,产品的镜头距离和商标领域。
- The results show that the white-painting coating has small specular reflection and large scattering angle, it is better for laser range finder. 得出了白漆涂层镜面反射很小, 散射角较大, 利于各方向接收回波信号;
- The two boxers laid into each other as soon as the bell rang. 铃一响,两个拳击手就互相猛打起来了。
- In the scheme the ion is excited by two laser fields tuned to the first lower and higher vibrational sidebands, and then by one laser tuned to the ion transition in an alternative way. 在本方案中,这个离子受到两个分别调到第一高、振动边带的激光场和一个与离子共振的激光场的轮流激发。
- The theory of time-to-amplitude conversion (TAC) method and its applic ation in laser range finding system are presented. 简要介绍了时幅转换技术[1]的原理、实现方法以及在激光测距系统中的应用。
- The two systems of government are polar opposites. 这两种政体正好相反。