Comparison of noise properties in intracavity-doubling quasi-three-level and four-level solid state lasers;
腔内倍频准三能级与四能级激光器噪声特性的比较
Optimized analysis of the slab configuration in diode-pumped quasi-three-level solid-state lasers;
二极管泵浦准三能级板条固体激光器的优化设计(英文)
To reduce the high-frequency noise of frequency doubling output of the blue laser,a method of decreasing reabsorption losses in quasi-three-level laser system was presented by inc.
为了降低该激光器件倍频输出功率的高频噪声,采用了提高腔内基频光循环强度和缩短激光晶体以减小准三能级激光系统再吸收损耗的方法来实现473 nm激光器的低噪声运转。
Research of All-Solid-State Quasi-three Level in Free-running and Mode-locking;
全固态准三能级自由运转及锁模激光器的研究
Theoretical and Experimental Research of End Pumped Quasi-Three-Level Yb∶YAG Laser
纵向抽运准三能级Yb∶YAG激光器的理论模型及实验研究
Another 14 have exceeded Grade III.
14个城市超过三级标准。
Ought promotion to go by seniority or by abilities?
晋级应以年资为准， 还是以能力为准?
On the Shandong section, Class-III channels were built for vessels of 1,000 tons.
山东段建成通航1000吨级标准的三级航道。
three level solid state quantum amplifier
三能级固态量子放大器
quasi-continous action of a threelevel controller
三级控制器的准连续动作
Standard III Inspectorate Professional Examination [Hong Kong Police Force]
第三级标准督察专业考试〔香港警务处〕
Practice and Analysis of Standard Setting on MHK;
民族汉考三级分界标准的探索与分析
Phase Control of Resonance-fluorescence of a Driven Cascade Three-level Atom;
级联三能级原子共振荧光的相位控制
Uncertain Relation and Energy Level Width of Linear Oscillator in Mesoscopic System;
线性谐振子的能级宽度和测不准关系
114 cities met Grade III, accounting for 33.6 percent, equal to the previous year;
有114个城市达到三级标准，占33.6%，与上年基本持平；
Feasible Research on Replacing Rand Leveling with Trigonometric Height of Infra-red Waves
红外电磁波三角高程代替等级水准可行性研究
Analysis on Take-off Accuracy of Elite Triple-Jumpers in China;
我国三级跳远运动员助跑踏跳准确性调查分析
A Study on the Future Development of Chengdu Hotel Industry Based on the Third Edition of Star-rating Standard;
从第三版星级标准看成都饭店业的发展
The Simple Analysis of Practice Standards and Methods of "Three Levels and Nine Grades System" in Taijiquan Exercise
浅析太极拳运动“三层九级制”练习标准和方法
Haikou has attained Grade I while 14 of them attained Grade III.
其中海口达到一级标准。 14个城市空气质量为三级。
Study on Actual Cost and Standard Cost of Grading Nursing in Internal Medical Wards and Specialized Wards of a Grade Ⅲ-A General Hospital;
三级甲等医院内科及专科等级护理实际成本及标准成本研究