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D类放大器，比AB类放大器的效率高很多，大家可以试用，我可以提供样片。...
D类放大器，比AB类放大器的效率高很多，大家可以试用，我可以提供样片。-Class D amplifier, Class AB amplifier than the efficiency much higher, we can try, I can provide samples.
- 2022-03-22 18:14:58下载
- 积分：1
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C#程序开发范例宝典 图书光盘附带源码 第二章
C#程序开发范例宝典 图书光盘附带源码 第二章-C# Program development paradigm Baodian Book CD-ROM attached to source chapter
- 2023-06-28 11:55:04下载
- 积分：1
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MySQL数据库之前的版本不支持存储过程，在5 V.
MySQL数据库之前版本是不支持存储过程， 在5.0版本后加入了这一功能， 本书介绍了MySQL存储过程的编写。-Prior to MySQL database version does not support stored procedures, in the 5.0 version by adding this feature, this book describes the preparation of MySQL stored procedures.
- 2022-06-27 16:31:26下载
- 积分：1
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This manual documents the interfaces of the libxml library and has some short no...
This manual documents the interfaces of the libxml library and has some short notes to help get you up to speed with using the library.
Permission is granted to make and distribute verbatim copies of this manual provided the copyright notice and this permission notice are preserved on all copies.
Permission is granted to copy and distribute modified versions of this manual under the conditions for verbatim copying, provided also that the entire resulting derived work is distributed under the terms of a permission notice identical to this one.
Permission is granted to copy and distribute translations of this manual into another language, under the above conditions for modified versions.
- 2022-08-16 02:07:16下载
- 积分：1
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功能说明实现ＧＰＲＳＰＰＰ链路及拨号上网功能
功能说明实现ＧＰＲＳＰＰＰ链路及拨号上网功能-Function GPRSPPP realize that dial-up link and function
- 2022-04-25 02:24:02下载
- 积分：1
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潘松的现代计算机组成原理，很好的一本书，和大家一起分享！...
潘松的现代计算机组成原理，很好的一本书，和大家一起分享！-Pan Song of the principles of modern computer components, one very good book, and share with everyone!
- 2022-01-26 08:27:39下载
- 积分：1
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A manuel for NS users
A manuel for NS users
- 2022-11-09 17:05:04下载
- 积分：1
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This book is a typical realization of the module
本书以典型模块的实现为主，比较系统地介绍了用ASP进行网络应用系统开发的基本知识和基本技能，着重于实际应用。
本书内容可以分为两部分：ASP基础知识介绍和ASP设计实例。
本书适合有一定ASP基础和数据库基础的读者阅读。-This book is a typical realization of the module-based, more systematic introduction to the network using ASP application development, the basic knowledge and basic skills, with emphasis on practical application. This book could be divided into two parts: ASP basics introduction and ASP design examples. This book suitable for a certain ASP-based and database-based readers.
- 2023-02-12 23:40:03下载
- 积分：1
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ZEMAX来源：这个DLL模型标准ZEMAX表面类型，无论是平面、球面…
zemax源码：
This DLL models a standard ZEMAX surface type, either plane, sphere, or conic
The surface also demonstrates a user-defined apodization filter
The filter is defined as part of the real ray trace, case 5
The filter can be used at the stop to produce x-y Gaussian apodization similar to the Gaussian pupil apodization in ZEMAX but separate in x and y.
The amplitude apodization is of the form EXP[-(Gx(x/R)^2 + Gy(y/R)^2)]
The transmission is of the form EXP[-2(Gx(x/R)^2 + Gy(y/R)^2)]
where
x^2 + y^2 = r^2
R = semi-diameter
The tranmitted intensity is maximum in the center.
T is set to 0 if semi-diameter < 1e-10 to avoid division by zero. -ZEMAX source: This DLL models a standard ZEMAX surface type, either plane, sphere, or conic The surface also demonstrates a user-defined apodization filter The filter is defined as part of the real ray trace, case 5 The filter can be used at the stop to produce xy Gaussian apodization similar to the Gaussian pupi
- 2022-06-26 13:58:33下载
- 积分：1
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IEC614
IEC614
- 2022-05-28 14:10:55下载
- 积分：1
