气缸中的蒸汽膨胀并推动活塞向外运动.Steam in a cylinder expands to push a piston outward.当排气冲程开始时, 气缸被向上运动着的活塞刮掠.When the exhaust stroke starts, the cylinder is swept out by the upmoving piston.在发动机气缸里发生的动作,可以分为四个过程或冲程.The actions taking ...
仲冬的一天, 最严寒的季节来临了.One day , in the middle of the winter , the sharpest spell of the season set in.在耳鼓膜一轮低落的笑声.一股微弱的气温在仲冬中混杂.A laughing vice sinks in the eardrum a faint temperature is mixed in the midwinter.如果你能活过仲冬, 那么你就...
Morning to Milan . Visit Cathedral Duomo Square, Emmanuel II arcade . Afternoon to Luzern.早上前往米兰观光包括米兰大教堂、广场及伊曼纽二世商店中心,下午前往瑞士卢森....a shopping arcade.室内购物商场We go to the amusement arcade on Saturdays to play the electronic...
Air - conditioning ducts create a perfect Legionnaire's disease bacteria.空调系统 的输送管则是军团病细菌的绝佳温床.Through will alone, a legionnaire can become as implacable as the stone of the Deep Roads.仅凭借意志力, 一名军团成员可以变得如同深渊之路的岩石一样坚...