“12”的概念、定义、翻译、参考文献-科学参考

科学参考收录了5291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。

单词	12
释义	12
随便看	Hexadecimal hexadecimal notation (hex) hexadecimal notation (hex) hex (hexadecimal notation) HFC (Hybrid Fiber/Coax) HF (High Frequency) HF (High Frequency) high bit-rate digital subscriber line (HDSL) high capacity voice (HCV) high-cost area high definition television (HDTV) high density bipolar order 3 (HDB3) high frequency (HF) High-Level Data Link Control (HDLC) high-order mode high-pass filter High Performance Parallel Interface (HIPPI) high speed high-speed channel (H channel) High-Speed Circuit Switched Data (HSCSD) High Speed Downlink Packet Access (HSDPA) High Speed Uplink Packet Access (HSUPA) high-tier high voltage (HV) HiperACCESS (High performance radio ACCESS)