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- The frame on which a gun carriage moves forward and backward. 炮底架炮架在其上前后移动的炮底架
- Also, forward and backward acceleration will change; robots moving forward will be able to move faster. 另外,前后加速将会更改;机器人向前移动时速度可以更快。
- At the same time, lift your arms in a bent position and move forward and backward as if you were walking. 胳膊呈弯曲的姿势,就象走路那样前后摆动。
- Revolution, can be move forward and backward, a good solution for material discharging. 旋转角度360度，可前翻、后仰，帮您解决任何倒料之角度问题。
- You can navigate using the W,A,S,D keys much like you would navigate in game to move forward and backward and to strafe left and right. 你可以操作 W,A,S,D 键，和你在游戏里的前进后退左右平移等操作差不多。
- move forward and backward jointly 旅进旅退
- You can travel forward and backward through time. 你可以通过时间穿梭于过去和未来。
- The division moved forward and broke new ground. 师团向前挺进，挖掘新的战壕。
- And both of forward and backward deductive inference are realized. 并实 现了正向与逆向两种推理机制。
- Primary waves are identical in character to sound waves. The ground is forced to move forwards and backwards as it is compressed and decompressed. 最初的波与声波有相同的特点。当地面受到挤压和得到放松时就会被迫前后移动。
- Primary waves are identical in character to sound waves.The ground is forced to move forwards and backwards as it is compressed and decompressed. 震动开始时地壳内部有一些突然的移动,随后地震波开始在那一点传开来。
- the frame on which a gun carriage moves forward and backward 炮架在其上前后移动的炮底架
- Move forward and get the best of yourself and your life. 向着前方出发,使你处于最佳的情形,让你的生活变得最好。
- It is time to move forward and confront your deepest fears. 现在是时候继续前进并面对你最深藏的恐惧了。
- a swimming stroke in which the arms move forward and backward while the legs do a scissors kick. 一种游泳方式既胳膊或前或后而腿做剪式踢腿。
- With Internet Explorer, you can use the keyboard to explore the Web. Just press TAB and SHIFT+TAB to move forward and backward between screen elements such as: 通过 Internet Explorer，可以使用键盘浏览 Web。只需按 tab 和 SHIFT+tab，便可在以下屏幕元素之间前后切换：
- Life is to move forwards and to be understood backwards. 意思是说:生命是要往前走,而回过头来才能明白。
- moving forward and backward 荡动
- Shift focus forward and backward between different areas of a dialog box. 在对话框的不同区域之间向前和向后移动焦点。
- Then he will attempt to control the bicycle to move back and forth and understand to turn the handlebar to change the direction of going forward and backward. 再过一会，孩子就能明白转动车把方向就能改变前进方向，同时也能改变后退方向。
