“optical level”的概念、定义、翻译、参考文献-科学参考

单词	optical level
释义	optical level Encyclopedia 工学水准仪释 optical level光学水准仪使用光学方式构成水平基准线，并配套水准标尺测定两点间高差的测绘仪器。理学〔光学仪器〕释 optical level光学水准仪一种能给出一条水平视线进行工作的光学仪器。又称水平仪。
随便看	document information source document management document microform storage and retrieval system document microphotography technology document object model document object model, DOM document of health supervision document ordering document organization document paste on memorial to the throne in Ming dynasty document preservation education document preservation plan document preservation policy document purchasing through public bidding document registration document relevancy ranking document reorganizing method document representation document research document resources building document retrieval Documents about Chu Ci on the Bamboo Slips Collected by Shanghai Museum Documents Concerning Zunyi Conference documents delivery documents distribute

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。