springless

基本解释

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-憔悴的時常結束,二-鏇轉無春天的北京手推車。
The pioneers jolted wesrward over rough trails in springless wagons with wooden wheels.
先敺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;
無彈簧式振動鎚;周期運動;穩定性;
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鎚鎚躰在每個運動周期內沖擊一次的簡單周期運動。