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：

quaternions    
四元法

四元法


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


  • Understanding Millimeters (mm) in Camera Lenses: A Comprehensive Guide
    In photography, mm stands for millimeters and is a measurement of the focal length of a camera lens Focal length refers to the distance between the lens and the image sensor when the subject is in focus
  • What Do Mm Mean in Camera Lenses: A Quick Guide
    Whether capturing landscapes or close-ups, the mm value guides your decision This knowledge can improve your photography skills With the right lens, your photos will look better and more professional So, let’s explore what mm means in camera lenses and how it can influence your shots
  • Here is Exactly What the Numbers on Your Cameras Lens Mean
    When comparing lenses, the two most important numbers are the focal length range and lens speed Focal length range will be listed as XX-XX before the letters mm, (e g 18-55 mm) Lens speed or maximum aperture will be listed as some number immediately following the letter f (e g f 2 8)
  • Understanding Your Camera Lens Numbers (Focal Length, Aperture, and . . .
    The numbers followed by "mm" (millimeters) refer to the focal length of the lens This is the single most important number for determining what you will actually see through your viewfinder—it’s how "zoomed in" or "zoomed out" your view will be
  • Why Are Camera Lenses Measured in MM? - Your Photo Advisor
    The numbers on a camera lens represent the lens's focal length in millimeters The measurement indicates the distance from the point where light rays converge to form a clear image of a subject and the actual subject
  • What Does MM Mean on a Camera Lens? - 2026
    What Does MM Mean on a Camera Lens? Mm refers to millimeters, which is the unit used to measure focal length This article will discuss what the numbers and symbols on your camera lens mean
  • What Does mm Mean on Camera Lens? (Quickly Explained)
    In the world of camera lenses, “mm” means millimeters and represents the lens’s focal length Some lenses have a fixed focal range, while others have a range of millimeters, representing an adjustable range
  • Understanding Focal Length - Nikon USA
    Focal length controls the angle of view and magnification of a photograph Learn when to use Nikon zoom and prime lenses to best capture your subject Focal length, usually represented in millimeters (mm), is the basic description of a photographic lens
  • What Do MM Mean on Camera Lenses?and what its effects？ - Sinoseen
    What does mm stand for?The “mm” on a camera lens indicates the focal length, which is a key specification that determines the angle of view, magnification, and overall appearance of the image
  • Understanding Camera Lens Basics: What the Numbers on Your Lens Mean
    If you won’t enjoy carrying it, you won’t use it The mm (millimeter) measurement on a camera lens refers to its focal length It determines how much of a scene the lens captures Lower numbers (like 18mm) provide a wider field of view, while higher numbers (like 200mm) zoom in on distant subjects





中文字典-英文字典  2005-2009