light beam
英 [laɪt biːm]
美 [laɪt biːm]
网络 光束; 线偏振光束; 光射束; 光柱; 光束光束
英英释义
noun
- a column of light (as from a beacon)
双语例句
- The optical system is characterized by low cost, high quality light beam, stabilization and utility.
设计的光学系统成本低，光束质量高，性能稳定。 - Based on this, the evolution equations, evolution laws of elliptical Hermite-Gaussian light beam ′ s every variable and two critical powers are also derived using variational method.
在此基础上，运用变分法得到了椭圆厄米高斯光束各参量的演化方程、演化规律和两个临界功率。 - Remember childhood, West oblique sunlight, the golden rays of light beam in the water, the sun will live in the moment, so like in real dance.
记得小时候，阳光西西斜，金色的光芒斜射在水面上，阳光在那一刻便活了，那么真实像是在跳舞。 - For TE polarization, one light beam can be split into two sub-beams along opposite directions.
对于TE偏振，一束光可以被分为沿相反方向传输的两束光。 - Induction and Calculation of Absorbance for Optical Wave-Guide Cell ── With Small Rectangular Cross-Section Incident Light Beam
光导池吸光度表达式的推导与计算&小矩形横截面入射光束 - Results show that propagation direction of the input light beam can be controlled by changing coupling length of the device.
结果表明选择适当的耦合长度可以使光在器件中呈现不同的状态。 - On the basis of theories of physics, geometrical optics and photometry, the optical properties of collimated light beam incident upon single fiber perpendicular to the fiber axis are studied.
结合物理学的基本原理和几何光学的基本规律以及光度学的基础理论等三方面，研究了单纤维在平行均匀光束垂轴入射时的光学性质。 - But a moment later the light beam is blocked until the next hole is in place.
但稍后该光束被阻塞，直到下一下孔转动到这个位置。 - So liquid crystal grating is used in extensive field such as diffraction optics, photoelectric switch, deflexion controlling of light beam.
因此液晶光栅的这种光电特性在衍射光学、光电开关、光束偏转控制等许多领域具有广泛的应用前景。 - Propagation of flat and Gaussian light beam in biological tissue is simulated with Monte-Carlo method.
用蒙特卡罗方法模拟了均匀分布光和高斯分布光在生物组织内的传播。