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Terms containing prototype instrument | all forms | in specified order only
SubjectEnglishChinese
eng.geol.instrument of prototype observation原型观测仪器
spacePRISMA prototype research instruments and space mission technology advance~ ment原型研究仪器和空间任务技术改进 (瑞典技术试验卫星,又称棱镜卫星)
tech.prototype instrument样机

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