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：

helicopters    音标拼音: [h'ɛlɪk,ɑptɚz]

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


  • Helicopter - Wikipedia
    In the United States military, the common slang is "helo" pronounced ˈhiː loʊ A helicopter is a type of rotorcraft in which lift and thrust are supplied by one or more horizontally-spinning rotors [6]
  • 16 Types Of Military Helicopters Used By US Military
    U S military helicopters are among the most versatile weapons systems in the world They have an incredible history in the U S Armed Forces, as even casual observers can recognize a Huey or Chinook U S military helicopters serve a variety of purposes both during times of war and peace
  • Helicopter | Facts, History, Types | Britannica
    A helicopter is an aircraft with one or more power-driven horizontal propellers or rotors that enable it to take off and land vertically, to move in any direction, or to remain stationary in the air Who designed the first helicopter capable of crewed free flight?
  • 21 Types of Helicopters Explained (A Full Guide) - The Engineering Choice
    Helicopters are effective, adaptable, and enable free-spirited flight to accomplish whatever needs to be done when it needs to be done—from firefighting to search and rescue to military engagements But all helicopters aren’t the same
  • 25 Types Of Helicopters | Uses And Examples - Engineerine
    With their unique ability to hover in place and maneuver in tight spaces, helicopters are incredibly versatile machines There are several different types of helicopters designed for specific tasks To appreciate their versatility, knowing about these types of helicopters is important
  • 24 Types of Helicopters Explained (With Photos) - Lemon Bin Vehicle Guides
    Explore 24 distinct types of helicopters, from utility to attack, transport, and more, with captivating photos Discover the wonders of vertical aviation
  • The Different Types of Helicopters: From Light Utility to Heavy Lift
    Understanding the different types of helicopters and their uses provides insight into their versatility and vital role in modern industries This guide will explore the key categories of helicopters, their primary uses, and notable models in each class 1 Light Utility Helicopters 2 Medium Utility Helicopters 3 Heavy-Lift Helicopters 4
  • Types of Helicopters: Learn Their Names with Pictures to Identify
    Helicopters are grouped by what they do Some common types are: Utility Helicopters – Used for different jobs like transport and rescue Attack Helicopters – Made for military missions Transport Helicopters – Carry people or goods Medical Helicopters – Help in emergencies
  • A Comprehensive Guide to Helicopter Types
    We'll examine the different types of helicopters, their uses, and the popular models for each scenario Remember that some of them are multipurpose helicopters that can serve multiple purposes Each helicopter type is designed for specific tasks and operational requirements
  • How does a helicopter work? - Explain that Stuff
    The science of a helicopter is exactly the same as the science of an airplane: it works by generating lift—an upward-pushing force that overcomes its weight and sweeps it into the air Planes make lift with airfoils (wings that have a curved cross-section)





中文字典-英文字典  2005-2009