midpoint

英 [ˈmɪdpɔɪnt]

美 [ˈmɪdˌpɔɪnt]

n.  中点（射击用语）

复数：midpoints　

BNC.42041 / COCA.16132

柯林斯词典

• N-SING 中点;中心位置
  The midpoint betweentwo things is the point that is the same distance from both things.
  1. ...the midpoint between Paris and Warsaw.
     巴黎和华沙之间的中点位置
  2. ...the midpoint of the front of your house.
     房子前院的中心位置
• N-SING （事件进程的）中间，一半
  The midpoint ofan event is the time halfway between the beginning and the end of it.
  1. She has not yet reached the midpoint of her life.
     她的人生还没有走到一半。
  2. ...the midpoint in the current fiscal year.
     本财政年度的中期

英英释义

noun

• a point equidistant from the ends of a line or the extremities of a figure
  Synonym:centercentre

双语例句

• The midpoint Between the foci is the center. One property of an ellipse is that the reflection off its Boundary of a line from one focus will pass through the other.
  焦点之间的中点为中心。椭圆的一个特性是：连自一个焦点的直线边界反折会通过另一个焦点。
• The driveway is20m long, so the midpoint must be at10m.
  这条车道有20米长，所以中点一定在10米处。
• As one tube's current increases from the midpoint, or idle, bias current, the other tube's current is decreasing by an equal amount.
  作为一个管的电流增大的中点，或闲置，偏置电流，其他管目前正在减少的同等数额。
• We shall not carry out the details of estimating the error committed by using the midpoint rule.
  我们将不详述怎样估计在采用中点法则所引起的误差。
• I find the midpoint by taking last minus first, divide by2, and add to start.
  我把last减去，除以二，加到起点上去。
• If a vibrating string is lightly touched at its midpoint, its pitch goes up an octave.
  如果在一根振动弦的中部轻轻一触，它就发出高八度的音。
• Before, midpoint, after, boy, she's had that bathing suit a long while.
  服药之前、之间、之后，天哪，她那件游泳衣一定穿了好长时间。
• At the midpoint of the football season the team started to lose games.
  足球赛季进行到一半时，这个球队就开始输球了。
• This design force is usually calculated under the assumption that all part dimensions fall exactly at the midpoint of the allowed dimensional tolerances.
  该设计力通常是在一个假设条件下进行计算的，即元件的所有尺寸都正好处于尺寸公差的中点。
• Or how about a midpoint chart for each Marks chart with the original Davison?
  或者一张各自的马克思盘与原始戴维森盘的中点盘怎么样？