“orientation and levelling”的概念、定义、翻译、参考文献-科学参考

单词	orientation and levelling
释义	orientation and levelling 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	internal code internal combustion engine internal combustion engine balance internal combustion engine calibration internal combustion engine classification internal combustion engine dynamics internal combustion engine emissions internal combustion engine filter wet lay nonwoven internal combustion engine generating set control system internal combustion engine generator set control internal combustion engine oil internal combustion engine power plant internal combustion engine remote monitoring platform internal combustion locomotive internal common tangent internal composition internal composition law internal compression inlet internal conical refraction internal consistency reliability internal-consistency reliability internal constitution internal constraint internal contact Internal Control

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。