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perimeter中文是什么意思

音标:[ pə'rimitə ]  发音:  
用"perimeter"造句"perimeter"怎么读"perimeter" in a sentence"perimeter"的同义词

中文翻译手机手机版

  • n.
    1.【数学】周,周长;周边。
    2.周围,周界线。
    3.【光学】视野计。
    4.【军事】(军营、工事、机场等的)环形防线[防御带]。

例句与用法

  • A fence marked the perimeter of the field .
    一道篱笆标明了那块田地的周界。
  • How am i to find the perimeter in the dark ?
    我在黑暗里怎么看出周围的警戒线呢?
  • The circle has greater area than a regular poiygon of the same perimeter .
    圆的面积比同样周长的正多边形的面积大。
  • The circle has greater area than a regular polygon of the same perimeter .
    圆的面积比同样周长的正多边形的面积大。
  • Drinks in hands, they wandered around the perimeter of the ball field .
    他们手里拿着饮料在球场周围漫不经心地遛Q。
  • It allows the water to detach the soil from the fiber side as well as from the perimeter .
    这能使水从纤维一边和从圆周上把尘土分离开来。
  • Ten thousand desperate fighting men, with their backs to the sea, held the final perimeter at buna .
    一万名殊死抵抗的士兵,背海作战,在布纳守住了最后一道防线。
  • At zero applied load, the crack is closed along the perimeter of the specimen but open in the center .
    在施加零载荷处,试样周边的裂纹是闭合的,而中心则是张开的。
  • [ cloud ] we ' re securing the perimeter , mrs . cole
    我们在球场周围保护,科尔太太
  • The perimeter is sealed ! there is no way out
    警戒线已经封锁了!你们无路可逃!
  • 更多例句:  1  2  3  4  5
用"perimeter"造句  

英文解释

  • the size of something as given by the distance around it
    同义词:circumference,

  • a line enclosing a plane areas

  • the boundary line or the area immediately inside the boundary
    同义词:margin, border,

其他语种

百科解释

A perimeter is a path that surrounds an area. The word comes from the Greek peri (around) and meter (measure).
详细百科解释
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