“电梯安全要求”的概念、定义、翻译、参考文献-科学参考

单词	电梯安全要求
释义	电梯安全要求 Encyclopedia 工学特种设备释 safety requirements of lift电梯安全要求为保证安全，国家针对电梯制造、安装等环节制定的一些列规范和标准。
随便看	out of position and in-situ gear measurement out of print out of print book out of sample forecast out-of-sequence thrust out of stock out of straightness out of tropics hypothesis out of vocabulary word out order stream Outotec direct to blister copper process Outotec flash smelting process outpatient assistance outpatient risk pooling out-place write outplanar graph outpolar outpolar conics outpolar quadrics Outpost Journal output output alphabet output block feedback output characteristic output control

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