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- They increased ventilation by opening the top center part of the carriage window. 他们把车厢上面的中央部分打开以增进空气的流通。
- If you look at the top center of every monument,you see wings. 如果抬头仰视每座金字塔的顶部的话，你会看到翅膀的影子。
- Top center threading system and revised thread feeder. 顶面中央给线统与良式给线装置。
- The trigger wheel rotates with engine RPMs and causes the speed sensor, or pickup oil, to produce triggering voltage pulses that correspond to engine speed and piston position. 触发叶轮随发动机转速而旋转，使得转速传感器或拾波线圈产生与发动机转速和活塞位置相对应的触发电压脉冲。
- Explanation: Bright, hot, supergiant star Deneb lies at top center in this gorgeous skyscape. 说明： 这张绚烂的天空影像里，明亮、炽热的超巨星天津四就位于影像顶端中央。
- "If you look at the top center of every monument, you see wings," Clemmons said. 克莱蒙斯说："如果抬头仰视每座金字塔的顶部的话，你会看到翅膀的影子。
- Young variable star RY Tauri is emerging from a yellowish cocoon of dust near top center. 杨变星酵母金牛座正在摆脱黄色蚕茧的尘埃中心附近的顶端。
- On the top center are a whole bunch of office, internet and multimedia feature enabling buttons. 对顶端中心是整个一大堆的办公室，互联网及多媒体功能，使按钮。
- After the curved surface of the increase, Chengyuan Cone, often deviate from their top center, and the corneal surface before bending of normal. 后表面弯曲度加大，呈圆锥状，其顶端常偏离中心，而角膜前表面弯曲度正常。
- Ignition timing devices. The contact points must be timed to close and open in proper relation to the piston positions in the cylinders. 点火正时装置:触点必须能够在活塞处于气缸中相关位置时,按时关闭和开启。
- If the cracks originate in the top center of the LCD and the machines show no signs of mishandling, the customer should not be charged for the LCD replacement. 如果开裂是从LCD顶部中间引起并且机器没有不正常使用的现象，消费者无须付费即可免费更换LCD。
- Cheng Yaodong immediately respond to rapid removal of the top center of the Ba River Chan Peng Zhang Zhongwei play defense, responsible for Yang Changpeng mark. 成耀东立即应对，迅速遣上了浐灞的头号中锋张彭扮演防守中卫，专门负责盯防杨昌鹏。
- The numbers at the top center of the pages tell which Seminar it represents (1-9), the underlined numbers on the top right tell where in the 250 pages it stands. 这些数字在顶部中心的网页哪个研讨会代表（ 1-9 ） ，下划线的数字右上告诉凡250页它。
- She's in top position in the class. 她是班级里的优等生。
- The cottage is in a very exposed position at the top of the hill. 那小屋位于山顶毫无遮蔽之处。
- Principles of Detecting the Piston Position of the Electric Control Gasoline Engine and Its Sensors 电控汽油机检测活塞位置的原理及其传感器
- The top part of the piston is the head, or crown. 活塞的顶部是活塞头或者活塞顶。
- A man of great ability like him will eventually reach the top. 像他这样才能出众的人终究会升到最上层的。
- She eyed me from top to top with coldness. 她冷淡地把我从头打量到脚。
- Can you reach the book on the top of the cupboard? 你能够到柜顶的那本书吗？
