“AC-DC instrument”的概念、定义、翻译、参考文献-科学参考

单词	AC-DC instrument
释义	AC-DC instrument Encyclopedia 工学标准与校验装置释 AC-DC instrument交-直流仪器将被测交流电量参数（如交流电流、交流电压、有功功率、无功功率、有功电能、无功电能、频率、相位、功率因数等）按比例转换成直流电流、电压，并隔离输出模拟信号或数字信号的仪器。
随便看	occupational skin impregnation erosion occupational skin warts occupational stereotype occupational stress occupational stress and behavior occupational stress mechanism occupational teratogen occupational thallium poisoning occupational therapy occupational toxic hepatopathy occupational toxicology occupational tumor occupational ulcers occupational / vocational preferences occupational/workplace health promotion occupation health occupation health safety management system Occupation Information Network occupation number occupation number operator occupation number representation occupation pension occupation probability occupation prohibition occupation ratio

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。