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- half section filling and half section excavation 半填半挖
- three element band pass half section 二元件带通半节
- Master drawing methods of sections, including full sections, half sections and partial sections. Understand freehand sketching methods and axonometric drawing methods of sections. 掌握剖视表达方法（包括全剖、半剖、局部剖等剖视图的画法）。了解徒手作剖视草图和剖视轴测图技能。
- I apportioned half the property to each of them. 我把财产的一半分配给他们各人。
- She reckoned she had cut her cost by half. 她估计她减少了一半的费用。
- I worried half the night and have a fitful sleep. 我半个晚上都一直在担心，故而时醒时睡。
- He can fling off a poem in half an hour. 他可以在半小时之内草就一首诗。
- He has lived one section of miserable life. 他过了一段悲惨的生活。
- It took him half an hour to finish the work. 他花了半个小时做完这项工作。
- Signals control each section of the railway track. 各种信号控制着铁路轨道的每个部分。
- I usually go to bed at half past ten. 我通常十点半睡觉。
- A hinged or removable section for a table top. 活动桌面桌子上部有铰链连接或可移动的部分
- Half the fruit crop froze out in the sudden cold. 一半的水果作物在突如其来的寒流中被冻死。
- Half the oil in the lamp had burnt away. 油灯中一半的油已经烧掉了。
- He knocked out a plan in half an hour. 他半小时就草草订出一个计划来。
- The game didn't heat up until the second half. 游戏玩到后半场才热闹起来。
- First the surgeon performed the section of the blood vessel. 外科医生首先切开血管。
- He lived in a quiet section of uptown. 他住在住宅区的一个安静的地段。
- The boss agreed to meet the strikers half way. 老板同意向罢工者做出让步。
- He occupied the other section of Martin's house. 他占用了马丁房子的另一部分。
