mode-looking effect是什么意思

网络释义

用法例句

Study on mode locking ckaracteristics for CW Nd : YAG laser using LiF : F color center crystal;

LiF：F￣－＿2色心晶体对连续Nd：YAG激光器锁模特性的研究

In this paper, the building process of mode locking laser pulse is studied from the point of view of synergetics.

该文用协同学的观点研究锁模激光脉冲的建立过程 ,认为锁模激光脉冲的建立过程是非线性的合作效应或者是自组织现象。

The pump threshold to arouse mode locking is 8.

阐述了波长扫描锁模掺E r光纤激光器的工作机制,并进行了实验研究。

Study on High Extinction Ratio Ytterbium-doped Mode-locked Fiber Laser;

高消光比掺Yb~(3+)锁模脉冲光纤激光器研究

Study of a Yb～(3+) Doped Double-clad Mode-locked Fiber Laser;

掺Yb～（3+）双包层锁模光纤激光器的研究

The Study on Performance of Phase-Locked Loop Based on Mode-Locked Fiber Laser;

基于锁模光纤激光器的锁相环特性的研究

Empirical Analysis on Mode-locking of Business Cycle Synchronization in Chinese Regions;

基于锁模的地区经济周期波动同步化实证分析

The phenomenon of passive Q-switching and mode-locking pulses were reported.

报道了实验中发现的可饱和吸收被动调Q晶体Cr:YAG的调Q锁模现象,在插入不同透过率的Cr:YAG片以及注入不同的泵浦电流时,得到了不同的调Q锁模输出波形,并对这一现象作了初步的讨论,总结出一些规律。

in this paper, a study of 1320 nm Nd3+: YAG mode-locking pulse laser isreported.

在１３２０ｎｍＮｄ￣３＋：ＹＡＧ脉冲激光器的基础上进行了声光主动锁模的实验研究，给出了实验装置及实验数据。

The research of long wavelength semiconductor saturable absorption and it s application in passive modelocking and Q-switching of the solid-state lasers;

长波长半导体可饱和吸收镜的研制及其在固体激光器被动锁模和调Q中的应用

A novel semiconductor saturable absorber——semiconductor saturable absorption mirror for the passive modelocking and Q-switching of solid-state lasers and fiber lasers is presented.

介绍了一种国际上正在流行而国内还未发现有报道的实现固体激光器和光纤激光器被动锁模和调Q的新型半导体材料吸收体——半导体可饱和吸收镜。

The influencing factors for clamp force are analyzed from the following aspects: projection area on parting surface of product and runner system, gate location and numbers, gate size, plastic viscosity, flow length/ wall thickness ratio, injection speed and etc.

注塑生产中,锁模力参数设计十分重要。

In order to obtain the best gate location addition,the position of weld lines and the clamp force were forecasted.

预测可能存在的熔接痕位置及锁模力的大小,确定最佳浇口位置。

Based on the analysis of geometric relationship of double-toggle clamping unit, mathematic transfer function between the hydraulic cylinder position and the moving platen in clamping unit is established by employing the speed ratio.

通过对双肘杆锁模机构运动几何关系的分析,利用传动比建立了锁模机构中液压缸位移和动模板位移之间的数学传递关系,对传动比、等效质量、肘肝力、节点摩擦力、动模板的锁模力、动模板的移动位移等参数进行了仿真计算,研究工作对全面认识锁模机构运动特性、设计动模板位置的闭环控制系统具有理论和实际意义。

A CAD system for clamping unit in plastic injection molding machine is developed employing expert system, optimum design and auto-drawing technologies.

介绍注塑机肘杆式锁模机构的CAD系统,应用专家系统技术、优化设计技术和参数化绘图技术,构造了集结构设计、分析和自动绘图于一体的CAD系统,重点阐述了系统的结构和主要模块设计。

A series of parameter, such as speed ratio ,equivalent mass ,toggle force, joint frictional force, mould clamping force and shift displacement of moving platen etc.

通过对双肘杆锁模机构运动几何关系的分析,利用传动比建立了锁模机构中液压缸位移和动模板位移之间的数学传递关系,对传动比、等效质量、肘肝力、节点摩擦力、动模板的锁模力、动模板的移动位移等参数进行了仿真计算,研究工作对全面认识锁模机构运动特性、设计动模板位置的闭环控制系统具有理论和实际意义。

It mainly introduces calculations and rules for clamping force,the design for keep close area on parting line,and hoop stresses and cavity expansion.

用疲劳观点分析模具强度的设计，主要介绍锁模力计算、分型面上的合模贴合面的设计及环形型腔应力与膨