新概念英语也有美式发音的,你要练美式口语的话建议用【走遍美国】
振子长度=(光速/频率/2)x95%,例如要做562振子,长度L=(300/562/2)x0.95=25.35mm。
参考http://bbs.cnsat.net/thread-56656-1-1.html。
UG安装错误问题(一)
NX许可证错误:NX要求正确配置环境变量UGS_LICENSE_SERVER.可将其设置为NX许可证服务器的值port@hostname,或者将其设置为直接指向某个许可证文件.默认情况下其格式为28000@serverName。
http://www.dienet.cn/thread-562-1-3.html。
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UG安装错误问题(二)
此应用程序无法与 NX FLEXlm 许可证服务器连接。您的会话中发生了三个或三个以上的严重故障。这可能是由于 NX FLEXlm 许可证服务器当机或会话与许可证服务器间的通讯断开而造成。
这个在dz的后台设置伪静态即可,都有提示的。
第二首:Magic D. - Someday 。
48分钟的那个暂时还不知道。
I, alone, can't believe that you are gone. 。
So I waste my days, want to see your pretty face. 。
I can't breathe, can't believe, 。
that I'm standing here without you Babe. 。
I long for your kiss, I just can't go on like this. 。
All the tears in your eyes couldn't tell all the lies, 。
will I ever be ever be me again? 。
The words I have said seemed to make it just bad. 。
Will I ever be ever be free again? 。
The tears in your eyes couldn't tell all the lies, 。
will I ever be ever be me again? 。
The words I have said seemed to make it just bad. 。
Will I ever be ever be free again someday? 。
Tears go by, and I'm asking us of why. 。
Is it worse, this pain, I don't wanna go insane. 。
I can't breathe, can't believe, 。
that I'm standing here without you Babe. 。
I long for your kiss, I just can't go on like this. 。
All the tears in your eyes couldn't tell all the lies, 。
will I ever be ever be me again? 。
The words I have said seemed to make it just bad. 。
Will I ever be ever be free again? 。
The tears in your eyes couldn't tell all the lies, 。
will I ever be ever be me again? 。
The words I have said seemed to make it just bad. 。
Will I ever be ever be free again someday? 。
All the tears in your eyes couldn't tell all the lies, 。
will I ever be ever be me again? 。
The words I have said seemed to make it just bad. 。
Will I ever be ever be free again someday?。