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- It was made of aluminium tubing, Mylar and piano wire, with a weird horizontal stabiliser poking from the front like the head of a stork. 这个飞行器由铝质管材、聚酯薄膜和钢琴丝制成，前端伸出来一个活象鹳的脑袋的怪异的水平稳定器。
- Invention of gear-driven switch with "zither" (piano wire) line banks. Not used commercially. 200-line "zither" board with ratchet drive installed at LaPorte, Indiana, USA. 发明带有“齐特琴”（钢琴丝）式接线排的齿轮传动交换机。没有用于商业。美国印第安纳州拉波特安装了带有棘齿驱动的200线路“齐特琴”主板。
- Hang the plumb on the shaft piano wire to measure the two distances which are between center line and the two edges of the M/E seat of the Fr 27#, Fr 33# and Fr37# respectively. 用在钢丝线上挂线锤的方法，记录27%23、33%23、37%23三档肋位处轴线对主机机座的分中数据。
- She is pounding out a new rune on the piano. 他正在钢琴上弹奏一支新曲。
- She has keyed the piano up to concert pitch. 她已经把钢琴的音调升到音乐会的音高标准。
- A kite dangles from a telephone wire. 一只风筝悬挂在电话线上晃来晃去。
- She struck up the first carol on the grand piano. 她在那架大钢琴上演奏起第一支颂歌。
- The violin is not quite in tune with the piano. 这小提琴跟钢琴的调子不太和谐。
- His fingers swept the keys of the piano. 他的手指在钢琴键盘上轻快地移动。
- With deft fingers she untangled the wire. 她用灵巧的手指解开了金属线。
- Tom is going to buy either a guitar or a piano. 汤母不是要买一把吉他就是要买一架钢琴。
- The piano solo was well rendered. 那支钢琴独奏曲弹得真好。
- The ground is shut in by a wire fence. 那块地被铁丝篱笆围住。
- Has the piano been delivered from the shop yet? 钢琴已经从店里运来了没有？
- The heavy wind cut off the wire. 大风刮断了电线。
- She can play the most difficult piano music by ear. 她能不看乐谱，光凭听觉记忆弹奏最难的钢琴曲。
- She has a piano on loan from her friend. 她正在借用朋友的钢琴。
- My brother thumped on the piano. 我弟弟重重地敲击钢琴。
- Anyone touching that wire could get badly shocked. 任何人碰到那根电线都会遭到严重的电击。
- The piece is scored for piano and strings. 这是为钢琴、弦乐器谱的曲子。
