“traffic sign”的概念、定义、翻译、参考文献-科学参考

单词	traffic sign
释义	traffic sign Encyclopedia 工学交通中的光学光子学释 traffic sign标识用文字或符号传递引导、限制、警告或指示信息的设施。具有法令性质。又称标志、交通标志。
随便看	boundary discipline boundary distortion boundary effect boundary element boundary element design boundary element method boundary element method, BEM boundary element method of electromagnetic field boundary elements boundary error boundary estimate boundary-fault boundary flow boundary form boundary function boundary functional boundary group boundary Harnack principle boundary homomorphism boundary integral equation boundary integral equation method boundary integral equation method (BIEM) boundary integral method boundary integral operator boundary integration

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