Now,let's have a orientation for the incoming days estimation(budget).Hehe,just a word game for the join of the words i've learned these days.Today,in China,everybody is familiar with the phrase:harmonious society,then,let's have a close-up of harmony.with a genuine hamony.there won't be so many ...

一：关于this
this 用于函数体内的关键字，它主要用于对函数所属的动画片段进行引用，例如在类的方法中this的应用对应于该类的某个具体实例。如果用在函数体外部，则是对当前as所在动画片短的引用。
例如在主场景第一桢里面
如果没有添加外部document class
this=stage.getChildAt(0)=[object MainTimeline]
如果添加了外部document class为BallDocClass
this=stage.getChildAt(0)=[object BallDocClass]

二：关于stage
stage是每一个fla...

As time flying away,i really calm down my spirit,with a great tense for my future,what can i do,where can i go,how about my family and my girlfriend, can i be a useful man for this society? With such profound questions ,i was completetly wore out.Did past and present generations thought about suc...

Ah,the plan of english diary grind to a halt... hehe,just go on.In the morning,with a short coversation with the professionals from shanghai gangji corporation then say farewell to them. In the evening i suddenly realize that i just have 4 days left for the english test,oh,how time flies,i have t...

终于决定在日志上记录下自己的一点学习心得了。

一：UIComponent类是所有flash可见组件的父类，其继承路径是
UIComponent-Sprite-DisplayObjectContainer-InteractiveObject-DisplayObject-EventDispatcher-Object，其子类有
BaseButton, BaseScrollPane, ColorPicker, ComboBox, IndeterminateBar, Label, NumericStepper, ProgressBar, ScrollBar, Slider, TextAr...

Oh,i live out the goals of writting english diary,haha. Today is a really busy day and i am entirely worn out. In the morning i was just model scope-transform structure of the gate-seat crane, and afternoon we had a conversation about Tomorrow's meeting, in the night i first sat down together wit...

Today is the first day that i perform the plan of writing english diaries.With a little tension,the keyboard is knocked.On 5.20,The examination of master english is going,
wish i can pass it favoringly,ok ,today,just stop here.

陈建良：
这几天尽快熟悉UGNX4.0造型、装配、运动仿真、有限元分析各功能。各人可重点研究：李珩，四连杆三维建模；严正宏，有限元分析；舒胜宏，运动仿真；张雁冰和赵琼，二次开发。相互协作，尽快把整个路子走通。有问题随时讨论。
ps：张雁冰和我换了下，舒胜宏：二次开发。

仿真环境分：
一、运动学（对于没有质量的连杆等模拟可以设置成这个环境）
二、静力学&动力学分析（可以进行各种速度、加速度、作用力等进行分析，适用于各种有质量的连杆）

这是因为ＵＧ运动分析的license过期啦，把系统时间往前改一下就行了，对于ＮＸ３的用户，将系统时间更改到２００５即可。