“sign convention”的概念、定义、翻译、参考文献-科学参考

单词	sign convention
释义	sign convention Encyclopedia 工学符号规则释 sign convention符号规则光路计算中对所有参量规定的一套正负号选取规则。 Physics ＞光学＞应用光学＞释义 sign convention符号规则
随便看	common measure common medical appliance common medium of plant tissue culture common melastoma common meteorium Common Metric Questionnaire，CMQ common mode failure common-mode feedback common monkshood mother root common moorhen common mormon common morning glory common-mount interferometer common mullet common multiple common name common nandina common nepenthes common object request broker architecture common object request broker architecture, CORBA common ontology common open policy service common open policy service, COPS common ostrich common part

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