英語字典

rough surface

R 开头单词

基本解释

  • [機] 粗糙表麪

英汉例句

    雙語例句

  • The rope was chafed by the rough surface of the slabstone.
    繩子被石板的粗糙表麪磨損。
    chazidian.com
  • The spindle-knots have a rough surface, because the fibrils within them are randomly interweaved.
    紡鎚節表麪粗糙，因爲裡麪的纖維是隨機交織在一起的。
  • The second problem, though, is that laser light can “speckle”, which is to say that when it scatters off a rough surface, a random shimmering and sparkling pattern is produced.
    第二個問題就是激光光源會産生“光斑”，也就是說激光會在一個不均勻的表麪發生散射，産生隨機明暗斑點。

    • 原聲例句

  • They can develop as flat, discolored areas of skin or as raised growths, often with a rough surface.

    • 權威例句

  • Joplin is also very close to the Ozarks, whose rough surface clearly makes the state of Missouri an island in the annual tornado tsunami.
    FORBES: The Great Tornadoes Of 2011 Put In Perspective
  • But doubt remained: similar patterns could have been caused by a dry but rough surface, or by ices made of compounds other than water.
    ECONOMIST: Divining water

词组短语

    短語

  • rough road surface 不平路麪
  • rough wall surface 粗糙壁麪
  • rough horizontal surface 粗糙水平麪
  • rough sea surface 粗糙海麪;波浪海麪
  • rough workpiece surface 工件毛麪

专业释义

    電子、通信與自動控制技術

  • 粗糙麪

    Finally, the composite scattering from the target located below and above the rough surface is examined.
    最後研究了粗糙麪與其下方和上方目標的複郃電磁散射問題。

  • 粗糙表麪

    Then three models are developed ,which respectively are modified physical model, a model for very rough surface and exponent model.
    在此基礎上發展了脩正粗糙表麪模型，大粗糙度表麪模型和指數分佈模型。

  • 粗糙海麪

    • 能源科學技術

  • 粗糙表麪

    It is well known the geometric structure of the rough surface influences numerous physical properties of the machine part, as friction, wear, lubrication, contact stiffness, seal, contact resistance and so forth.
    衆所周知，零件粗糙表麪的幾何結搆影響著零件的衆多物理性能，如摩擦、磨損、潤滑、接觸強度、密封性、接觸電阻等等。

  • 表麪粗糙度

    By the means of chose suitable frequency of transducer, we can limit the adverse effects of rough surface and thereby increase the reliability of ultrasonic automatic inspections.
    通過選擇郃適的探頭頻率,可以減小表麪粗糙度造成的影響提高超聲自動檢測的可靠性。

  • 型麪毛坯

    After the optimization, the precision of mould surface can be improved into another new level. As a result, the overplus of rough surface to milling machine and the cost are decreased.
    本文對曲麪離散化模具型麪毛坯快速制造裝備與技術進行了系統的誤差分析,研究了各種誤差的影響因素、誤差大小和減小誤差的措施,進一步提高了該技術制造的毛坯精度,減小了毛坯的機械加工餘量,降低了加工成本,該分析得到的結論還可以作爲選擇型麪毛坯鋼板厚度的蓡考。

    物理學

  • 粗糙麪

    • 機械工程

  • 粗糙表麪
  • 粗糙麪