1)lasing[英][leiz][美][lez]激射
1.Closed all optical cycles in optical networks may generate lasing which adversely affects network performance.光网络中的闭合全光环路在一定条件下会形成环路激射 ,对网络造成不利的影响。
2.The structure growth and optimization of quantum-dot lasers are introduced firstly, then the optoelectronic properties are discussed in the term of spectrum and modeling, and the dynamic characters of quantum-dot lasers such as homogeneous broadening of optical gain, lasing spectrum control, transition property of excited state etc.介绍了量子点激光器的结构原理、生长及其优化;对量子点激光器光电特性从实验和建立模型进行描述;给出以速率方程描述的量子点激光器的动态特性如光增益均匀展宽、激射光谱控制、激发态迁移等;最后展望了量子点激光器的研究方向。
3.In this thesis, we studies the dispersion,lasing and condensation of exciton-polariton in ZnO nanorod with a hexagonal cross-section which acts as a whispering gallery microcavity(WGM) at room temperature.在本论文中,我们以具有回音壁微腔特性的ZnO纳米结构作为研究对象,利用多种光谱测量手段,重点研究了室温下ZnO中激子极化激元的色散、激射、凝聚等多种物理现象和物理特性。
英文短句/例句
1.laser pumped microwave emission激光泵浦微波激射器
2.Maser, General;Maser Amplifier;Laser, General;Laser Generator微波激射器, 常规;微波激射器放大器;激光器, 常规;激光发生器
3.solid state maser oscillator固态微波激射振荡器
4.hydrogen maser frequency standard氢激射型原子频率标准
5.ammonia-beam maser氨分子束微波激射器
6.spontaneous emission and stimulated emission自发发射和受激发射
7.stimulated emission pumping spectroscopy受激发射激发光谱学
8.RF excited ion laser射频激励离子激光器
9.propellant-actuated exactor激励发射药的激化装置
10.illuminating laser beam照射激光束，照明激光束
11.torrential flow湍流, 激流, 射流
12.laser beams, radiation, physics激光束、 激光辐射、 激光物理学
13.To function as a laser; emit coherent radiation by the action of a laser.放射激光起激光器作用，通过激光的运转发射连续的射线
14.back-Compton scattering laser逆康普顿散射激光器
15.fiber optic AM laser transmitter光纤调幅激光发射器
16.laser-probe emission spectrometer激光探头发射光谱仪
17.surface-emitting laser diode表面发射激光二极管
18.multi-emitter laser diode多发射极激光二极管
相关短句/例句
reflected shock wave反射激波
1.A weakening reflected shock wave method in oscillating tube;一种削弱振荡管内反射激波能量的方法
2.The results indicated that the overpressure of reflected shock wave was much stronger,which was about 2 times higher than that of incoming shock wave.结果表明反射激波超压明显增强,约为入射激波超压的3 倍,并可引起动物肺和胃肠道损伤;绕射激波的一次激波超压明显降低,约为入射激波的1/3 ,二次激波与距挡板的距离有关,当距离为挡板高度的1/4 和2 倍时,超压低于入射激波,距离为挡板高度的1/2 和1 倍时,超压稍高于入射激波,提示该处激波有叠加现象,实验动物均未见明显内脏器官损伤。
3)Laser radiation激光辐射
1.Angular resolution techniques of laser radiation;激光辐射方位的确定技术
2.Experimental study on detection of laser radiation direction;激光辐射方向探测的实验研究
3.Selection and application of instruments for laser radiation measurement;激光辐射测量仪器的选择与应用
4)Stimulated emission受激发射
1.Fluorescence spectra of HgZn excimer and stimulated emissions of Hg excited by 307.6nm laser pulses;307.6nm光激发HgZn准分子的荧光和Hg的受激发射
2.The stimulated emission was achieved in the blue wavelength region with the peak at 450nm.近年来，一个重要进展是在聚合物中观测到了受激发射（简称Ｐｏｌｙ－ｍｅｒ激光）现象［３～６］。
5)Laser light scattering激光散射
1.The technique of laser light scattering and the study on properties of flocculants;激光散射技术及其对絮凝剂分子特性检测和性能研究
2.Measurement of concentration distributions for the dispersed phase flow in a mixing reactor with the laser light scattering by particles;应用粒子激光散射测量混合反应器分散相浓度场分布(英文)
3.Analyzed to the construction of production; detected the ratio-surface area of powder and the detection value of laser light scattering contrast.对产物的结构进行了分析;测定了粉体的比表面积并与激光散射测定值进行对照;重点研究了ZnO超细粉的电学性质。
6)shock reflection激波反射
1.Numerical analysis of re-initiation phenomenon induced by shock reflection;激波反射诱导二次起爆的数值分析
2.In order to investigate a new technique shock reflection detonation initiation for kerosene/air pulse detonation engine,the circular orifice plates and the wedge obstacles were designed.研究结果表明：在爆震室内安装合理结构的障碍物能够有效提高激波反射,缩短爆燃向爆震转变的距离(时间),成功获得稳定传播的爆震波。
3.Through comparing different results of simulating shock reflection flow over a forward step using different schemes including Roe and van Leer schemes,the advanced upwind scheme(AUSM+) is fully studied in terms of its resolution and efficiency for shock waves,expansion vaves,contact discontinuities and their interactions.研究了新型上风格式ＡＵＳＭ＋的分辨率、效率等性能，并用它与Ｒｏｅ、ｖａｎＬｅｅｒ上风格式数值模拟了前向台阶激波反射流动，通过对激波、膨胀波、接触间断及其间相互干扰的复杂波系的模拟对比，分析探讨了ＡＵＳＭ＋格式的低数值耗散、间断高分辨率等特性。
延伸阅读
激射1.喷射;冲击。 2.引申指文势奔放。 3.谓雷电闪击。
