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
frauduleuse查看 frauduleuse 在百度字典中的解释百度英翻中〔查看〕
frauduleuse查看 frauduleuse 在Google字典中的解释Google英翻中〔查看〕
frauduleuse查看 frauduleuse 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:


  • Torque Talk: Pound-Feet or Foot-Pounds–Which One Is It? - EngineLabs
    Pollak says, explaining the numbers Of the units, he concludes, “If you multiply torque (in pound-feet) by engine speed (in RPM) and divide the product by 5,252, RPM is converted to “radians per second” and you can get from torque to horsepower and from “pound-feet” to “foot-pounds per second ”
  • Torque: Foot-Pounds or Pound-Feet — Is There a Difference?
    Pound-foot is a unit of torque and a vector measurement created by one pound of force acting on a one-foot lever, EngineLabs explains You’ll see the plural form of the term, “pound-feet,” abbreviated in car performance specs, such as 250 lb-ft of torque However, foot-pound is “a measurement of work,” EngineLabs adds “Work is the
  • Foot-Pounds and Pound-Feet—What’s the Difference? - Macs Motor . . .
    You will find engine torque quoted in either foot-pounds or pound-feet with apparent interchangeability, almost as if the two terms have the same meaning However, a foot-pound is a unit of work Engines certainly do produce work as well as power, but in this case torque is the property in reference When I was an engineering student
  • What Is Torque In Cars? How It Works and Why Its Important - MotorTrend
    The imperial (American) units for torque are pound-feet (lb-ft), while the rest of the world mostly uses the metric unit Newton-meters (N-m) To convert from N-m to lb-ft, multiply the former by 0
  • Foot Pounds vs. Pound Feet…Which Is Correct? - PowerNation
    Take the length of the bar and multiply the amount of weight on the end of the bar and you get your torque In America, torque wrenches are marked with foot pound values meanwhile SAE (or The Engineering Society For Advancing Mobility Land Sea Air And Space) International technical standards boards standard uses the expression pound foot
  • Pound-foot (torque) - Wikipedia
    Similarly, an inch-pound (or pound-inch) is the torque of one pound of force applied to one inch of distance from the pivot, and is equal to 1 ⁄ 12 lbf⋅ft (0 1129848 N⋅m) It is commonly used on torque wrenches and torque screwdrivers for setting specific fastener tension An inch-ounce is a smaller unit, equal to 1 ⁄ 16 of an inch-pound
  • foot pound and pound foot: how they differ - Sizes
    In the rest of the world, this unit of torque is usually called a pound foot In SI the unit of torque is the newton meter, with the name of the unit of force first and of distance second The pound foot follows that pattern More correctly, since we are really not dealing in pounds, a unit of mass, but in pound-force's, engineers call the auto
  • Pound-Foot or Foot-Pound Which One Is It? - Fisheries Supply
    would be: Torque equals force times radius, or T = FR When tightening a bolt, “R” would be the length of your wrench The “foot-pound” (or more accurately, “foot-pound-force”), on the other hand, is a measurement of work Work is the measurement of force over a given distance So one foot-pound-force (ft-lbf or just ft-lb) is the
  • Inch Pounds Versus Foot Pounds: Understanding the Difference and When . . .
    Calculating foot pounds is also straightforward: Multiply the force in pounds by the distance in feet foot-pounds = Force (pounds) x Distance (feet) Foot pounds are the go-to unit in a variety of high-torque applications: Automotive Applications: The torque produced by car engines is often expressed in foot pounds, as is the torque used to
  • Torque Explained: What Do Ft-Lbs of Torque Mean?
    For example, an engine that produces 300 ft lb of torque can apply a rotational force equivalent to 300 pounds at a distance of one foot from the axis of rotation The higher the torque output, the more rotational force is available to perform work





中文字典-英文字典  2005-2009