“取正定平”的概念、定义、翻译、参考文献-科学参考

单词	取正定平
释义	取正定平 Encyclopedia 工学中国古代建筑基础做法释 orientation and levelling取正定平取正是用望筒等简单仪器观测日、星，从而在具体地段上确定建筑方位。定平是在地基四角立标尺，用开有水槽内加浮标的仪器确定地基水平和标高。
随便看	Standard of Classification for Drought Disaster standard of dosimetry for environmental radiation standard of dosimetry for radiation processing standard of dosimetry for radiation protection standard of dosimetry for radiodiagnosis standard of dosimetry for radiothrapy standard of fire class standard of gravity gradiometer standard of image for rdiography standard of length standard of living and livelihoods of migrants standard of luminous intensity standard of photography standard of photometric measurement standard of policy instrument evaluation Standard of POS Tag of Contemporary Chinese for CIP GB/T 20532-2006 standard of proof standard of scheduled time and quantity standard of scheduled time and quatity standard of surveying and mapping standard of test methods for thermal environment of building Standard of Ur Standard Oil Company standard one-zone model standard on fire safety evacuation

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。