词汇	Shicha algorithm
释义	Shicha algorithm 日食时差
随便看	data base save data base savedbs Databases,Bibliographic database scale estimation database schema data base schema Database Schema Evolution and Meta-Modeling Database Schema for Ad Files database screening database script Databases,Distributed Databases,DNA Databases,DNA Sequence database search database search engine database searching Database Searching In Quantum Computers database search of long sequences database section database secure database security data base security database security access right data base security access right database security and integrity