supersonic velocity

常見例句

雙語例句

• The supersonic velocity electric arc spraying technology (HVAS) has gained satisfactory solution.
  電弧超音速噴涂技術(shù)（HVAS）可以有效的解決此問題。
• The test results indicated that the strength of concrete could be estimated by supersonic velocity values.
  結(jié)果表明由超聲波測試得到的聲速值可以方便地估算出混凝土的強度。
• Conventional and freeze-thawed concrete specimens were detected by a universal test machine. The relationship between supersonic velocity and loading was obtained.
  采用常規(guī)混凝土和凍融混凝土為試件，在材料萬能試驗機上進行了破壞實驗，得到了不同荷載作用下超聲波的波速。
  sylx.ustc.edu.cn

權(quán)威例句

• The geometry of nozzle causes the air to reach supersonic speeds and, as a result, the gun achieved a muzzle velocity of 406 meters per second, which is about Mach 1.23!
  FORBES: The Supersonic Ping-Pong Gun
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