“电视测试信号”的概念、定义、翻译、参考文献-科学参考

单词	电视测试信号
释义	电视测试信号 Encyclopedia 文学电视测试信号释 television test signal电视测试信号由专门设计的与自然场景活动视频序列具有相同格式的特定图案或波形构成的测试信号。
随便看	positron emission tomography-computed tomography，PET/CT positron emission tomography/magnetic resonance imaging positron emission tomography-magnetic resonance imaging，PET/MRI positron emission tomography (PET) positron emission tomography, PET positron-emission tomography, PET positron emission tomography pharmaceutical positron gun positronium positronium chemistry positronium production POSIX threads programming interface POS machine posology Pospišil POSS Posse possessed by the devil possession possibility possibility of anticipating legal conduct possibility set possibility space possibility theory possible

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。