“indication sign”的概念、定义、翻译、参考文献-科学参考

单词	indication sign
释义	indication sign Encyclopedia 工学道路交通标志释 indication sign指示标志交通标志中主要标志的一种。用以指示车辆和行人按规定方向、地点行驶。工学主动补光标识释 indication sign指示标识指示车辆和行人按规定方向、地点行驶的标识。
随便看	Petroleum Planning & Engineering petroleum plant petroleum production petroleum products petroleum pyrolysis petroleum recoverable reserves petroleum refining catalyst petroleum refining industry petroleum refining process petroleum reserves petroleum reserves in place petroleum resin petroleum resources petroleum resources assessment petroleum resources classification system petroleum resources of China petroleum resources proved degree Petroleum Science Petroleum Science And Technology Petroleum Science Bulletin petroleum solvent petroleum spray oil Petroleum Storage & Transportation Committee of China Petroleum Society petroleum sulfonate petroleum survey degree

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