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- off-axis zone plate lens 离轴波带透镜
- The diffracted light intensity on axis of a Spatial Light Modulator (SLM) with Multi-level Phase Fresnel Zone Plate (MPFZP) is studied by diffraction optical method. 摘要用衍射光学方法研究了加有多级相位菲涅尔波带片(MPFZP)的空间光调制器(SLM)的轴上衍射光强。
- Another antenna which is conical horn with a metal plate lens radiates linear polarized wave. 本文同时对加平行板的圆锥喇叭进行了研究,其特点是辐射线极化波。
- The above curve data illustrates the excellent S2.1M horizontal tweeter dispersion characteristics taken at 0 degrees (on axis), 15 degrees, 30 degrees, and 45 degrees off axis. 上图曲线数据说明在0度（轴向），15度，30度，45度（偏离轴向），优秀的S2.;1M水平高音离散特性。
- Fresnel Zone Plate (FZP) non-movable convolution scanning holography is based on the FZP scanning holography. 基于菲涅耳波带板扫描全息术,提出了无运动卷积菲涅耳波带板扫描全息术。
- The Fresnel zone plate scanning holography is applied in the imaging through highly scattering media. 将菲涅耳波带板扫描全息术用于高散射介质成像技术中。
- Primary investigation of X-ray tomography with Gabor zone plate encode holography technique[J]. 引用该论文 郑志坚;曹磊峰;张保汉;丁永坤;江少恩;李朝光.
- off axis power density radiation 离轴辐射功率密度
- In the non-axis approach, the characters of the light spot of zone plate were investigated by using the Frensnel-Kirchhoff integrating formula. 摘要基于非傍轴近似下菲涅耳-基尔霍夫积分公式，讨论了波带片在离焦条件下的光斑特性。
- A reflection Fresnel zone plate has been tested as a focusing and dispersion optical element for X-ray Absorption Spectroscopy(XAS) on short-time . 用一块反射菲涅耳波带板作聚焦和色散光学元件进行了短脉冲X射线吸收谱(XAS)的测量。
- This paper studies the focusing characteristics of Gauss beam passing through zone plate based on the characteristics of zone plate. 从波带片的特性出发研究高斯光束通过波带片的聚焦特性。
- Abstract： The inhibitory effects of Lactobacillaceae L1 and its metabolic product on pathogen Vibrio sp.T1, T2 were examined by a zone plate inhibitory method. 摘 要： 以致病弧菌T1、T2为检测菌，采用平板抑菌圈检测法，研究乳酸杆菌L1及其代谢产物的抑菌能力。
- The hunter cut off the animal's head with one chop of an ax. 猎人一斧砍下猎物的头。
- He bit off a large piece of the apple. 他咬下一大块苹果。
- He is a great guy, a chip off the old block. 他是一位好人，就像他父亲一样。
- The front cover of the novel has been torn off. 这本小说的封面已被撕掉。
- I'd like to see what chance I could find to trade off my ax handles. 我要看看我能找个什么机会卖掉我这些斧头柄。
- Design of Objective Lens with Reflective Spherical Fresnel Zone Plate 应用反射型球面菲涅耳波带片的成像物镜设计
- The patterns of two electrodes as the upper and lower substrates are accurately superposed on the Fresnel zone plate(FZP) in the refractive-diffractive hybrid focus-variable imaging system. 在折衍射变焦成像系统中,菲涅耳波带片(FZP)的上下两块电极图形是完全对准的。
- He cut off a bunch of grapes to entertain us. 他剪下一串葡萄招待我们。
