“Qian Ji”的概念、定义、翻译、参考文献-科学参考

单词	Qian Ji
释义	Qian Ji Encyclopedia 工学﹝航天人物﹞释 Qian Ji钱骥（1917-12-27～1983-08-18）中国空间技术和空间物理专家。
随便看	optical thin film transmittance optical time division multiplexing optical time division multiplexing transmission system optical time division switching，OTDS optical time domain reflectometer optical time domain reflectometry optical time domain reflector optical-to-electrical transducer optical tolerance optical track optical tracking optical tracking theodolite optical track pitch Optical Transfer Function optical transfer function optical transfer function measurement optical transform optical transient current spectroscopy optical transistor optical transmission hierarchy，OTH optical transmittance tester optical transmitter optical transport network optical trap optical trapping

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。