“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	Convention Concerning International Carriage by Rail Convention Concerning the International Administration of the Estates of Deceased Persons Convention Concerning the Protection of the World Cultural and Natural Heritage Convention Concerning the Recognition of the Legal Personality of Foreign Companies, Associations and Institutions Convention for the Conservation of Anadromous Stocks in the North Pacific Ocean Convention for the Elimination of Mercenarism in Africa Convention for the Protection of Cultural Property in the Event of Armed Conflict Convention for the Suppression of Unlawful Acts against the Safety of Maritime Navigation Convention for the Suppression of Unlawful Seizure of Aircraft Convention for the Unification of Certain Rules Relating to International Transportation by Air Convention Governing the Specific Aspects of Refugee Problems in Africa convention of Cartesian signs Convention of London of 1840 Convention of the European and Mediterranean Plant Protection Committee convention of UNIDROIT Convention on Abolishing the Requirement of Legalisation for Foreign Public Documents Convention on Assistance in the Case of a Nuclear Accident or Radiological Emergency Convention on Biological Diversity Convention on Biological Diversity,CBD Convention on Celebration and Recognition of the Validity of Marriage Convention on Choice of Court Convention on Choice of Court Agreements Convention on Definition of Aggression Convention on Early Notification of a Nuclear Accident Convention on Establishing the Multilateral Investment Guarantee Agency

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