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正射投影仪
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正射投影仪
Encyclopedia
工学
影像测图仪器
释
orthorectifier
正射投影仪
对像片进行投影变换,使之成为具有规定比例尺的正射像片的仪器。又称微分纠正仪。
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liquid propulsion system
liquid ramjet
liquid ramjet assembly
liquid ramjet combustion chamber
liquid ramjet engine test
liquid ramjet fuel regulator unit
liquid ramjet ignition unit
liquid ramjet inlet
liquid ramjet nozzle
liquid ramjet performance parameter
liquid ramjet turbopump
liquid ring
liquid ring compressor
liquid ring vacuum pump
liquid rocket engine combustion chamber
liquid rocket engine for attitude controlling
liquid rocket engine ignition device
liquid rocket engine performance parameters
liquid rocket propellant
liquid rubber
liquid safety detector
liquid scintillant mixture
liquid Scintillation counter
liquid scintillation counter
liquid scintillation counting method
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
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