impingement

英 [ɪmˈpɪndʒmənt]

美 [ɪmˈpɪndʒmənt]

n.  影响; 碰撞，冲（打、撞）击; （雾点的）动力附着

复数：impingements　

化学

COCA.35912

英英释义

noun

• a sharp collision produced by striking or dashing against something
  Synonym:impaction
• influencing strongly
  1. they resented the impingement of American values on European culture
  Synonym:encroachmentimpact

双语例句

• The difference of heat transfer between the leading and trailing impingement surfaces decreases with the rotating velocity increasing.
  同时前尾缘冲击面换热的差别随着转速的增加将越来越小。
• The primary report of the clinical application of arthroscopic treatment for ankle soft tissue impingement syndrome
  关节镜治疗踝关节软组织撞击综合征初步临床应用体会
• The result shows that the Coriolis force induced by the rotation effect can change the discharge coefficient of the impingement holes.
  计算结果表明，旋转作用所产生的哥氏力改变了冲击孔的流量系数值，转速越大，哥氏力作用就越明显。
• New FSW Technology with Array Jet Impingement Heat Sink Mode
  阵列射流冲击热沉搅拌摩擦焊接新方法
• Similarly, bony impingement can be caused by osteophytes around the acetabulum or a remnant of femoral neck not excised at the time of the primary surgery, and will require removal.
  同样，骨性撞击也可能是由于髋臼周围的骨赘或初次全髋置换多残廇的股骨颈引发，手术时都就将其去除。
• The approach can help doctors to determine the proper tunnel placement and to avoid the impingement.
  该方法在手术中可帮助医生判断附著面的合适位置及是否可能发生碰撞的滑车面的位置。
• With the rapid development of information network technology and its wide application in social life, national sovereignty has suffered unprecedented impingement.
  随着信息网络技术的迅猛发展和在社会生活中的广泛应用，国家主权遭受到前所未有的冲击。
• Objective To evaluate the efficacy of the arthroscopy in the diagnosis and the treatment of the patient with soft tissue impingement of the ankle.
  目的对踝关节软组织撞击综合征的关节镜下诊断和治疗进行初步探讨。
• Damage by impingement is not limited to the large rocks but may also result from transport of smaller particles.
  撞击的危害不仅限于大石块，细小颗粒的输移也会引起危害。
• Influences of Impingement Distance and Impingement Angles on Wall-Wetted Fuel Film
  喷嘴距离和喷嘴角度对油膜附壁的影响