springless

常見例句

• Travel, if begun by train, was usually followed by crowded bus over rutted roads, ending often by mule-drawn, two-wheeled springless Peking cart.
  旅行,如果坐火車開始,在交尾道路之上被擁擠的公共汽車通常跟隨,被騾-憔悴的時常結(jié)束,二-旋轉(zhuǎn)無春天的北京手推車。
• The pioneers jolted wesrward over rough trails in springless wagons with wooden wheels.
  先驅(qū)們駕駛木輪馬車沿著羊腸小道;一路顛簸西進.
• Keywords springless vibrohammer;periodic motion;stability;
  無彈簧式振動錘;周期運動;穩(wěn)定性;
• he paper is concerned with the stability of the springless vibrohammer periodic motion with one shock per period.
  本文討論了無彈簧式振動錘錘體在每個運動周期內(nèi)沖擊一次的簡單周期運動。
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