英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字，中文词皆可：


请选择你想看的字典辞典：
单词字典翻译
Kalorie查看　Kalorie　在百度字典中的解释百度英翻中〔查看〕
Kalorie查看　Kalorie　在Google字典中的解释Google英翻中〔查看〕
Kalorie查看　Kalorie　在Yahoo字典中的解释Yahoo英翻中〔查看〕

安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • Search for patents | USPTO
    New to Patent Searching? See this important information about searching for patents: How to Conduct a Preliminary U S Patent Search: A Step by Step Strategy - Web Based Tutorial (38 minutes) The Multi-Step strategy - A handout that outlines a suggested procedure for patent searching Patents may be searched using the following resources: Patent Public Search The Patent Public Search tool is a
  • Patents | USPTO - United States Patent and Trademark Office
    Find out how to apply for and maintain a patent in the U S , and learn about helpful resources
  • Patent Public Search Basic | USPTO
    Patent Public Search Basic (PPUBS Basic) Quick lookup Patent or Publication number For example: 0123456 or 20210123456 Search
  • Patent Public Search | USPTO
    The Patent Public Search tool is a web-based search application for patents and patent application publications Patent Public Search has two user-selectable modern interfaces that provide enhanced access to prior art The new, powerful, and flexible capabilities of the application will improve the overall patent searching process
  • United States Patent and Trademark Office
    Home page of the United States Patent and Trademark Office's main web site
  • Home - Patent Center - USPTO
    Patent Center allows users to electronically file and manage patent applications efficiently
  • Patent Center
    Patent Center provides a user interface for searching and managing patent applications and related information
  • Search USPTO. gov | USPTO
    Search www uspto gov Find out how to protect intellectual property in other countries Find upcoming programs related to IP policy and international affairs
  • Patent Basics | USPTO
    Patent Basics If you’re new to the process of protecting your rights to your invention by applying for a patent, you’re in the right place This page will direct you to everything you need to know about U S and international patents If what you see doesn’t answer your questions, we’ll show you where to go to dig deeper
  • Trademark, patent, or copyright | USPTO
    Trademarks, patents, and copyrights are different types of intellectual property, learn the differences between them





中文字典-英文字典  2005-2009