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parachute
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parachute
Encyclopedia
工学
产业用纺织品
释
parachute
降落伞(滑翔、抛投、减速)
在航空科学中,主要由透气的丝绸织物制成,并可折叠包装在伞包或伞箱内的物品。又称保险伞。
工学
空降空投系统
释
parachute
降落伞
飞机空降空投系统中,依靠相对于空气运动充气展开以增大运动阻力,使人或物减低速度、稳定姿态的一种扩张式气动减速器。
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photoelectrochemical quantum conversion efficiency
photoelectrochemical reaction
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photoelectrochemistry
photoelectrochemistry cell
photoelectrochemistry of semiconductor
photo-electro conversion process
photoelectroluminescence
photoelectromagnetic effect
photoelectromagnetism
photoelectron
photoelectron emission microscopy PEEM
photoelectron emission spectroscopy
photoelectron excitation
photoelectronic device
photoelectronic imaging
photo-electronic imaging device
photoelectronic imaging device
photoelectronics
photoelectron imaging
photoelectron photofragment coincidence measurement
photoelectrons emission
photoelectron spectra
photoelectron spectrometer
photoelectron spectrometry
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更新时间:2026/9/15 22:08:23