发出发射
Outgoing emission
以上为机器翻译结果，长、整句建议使用 人工翻译 。
经反复试验、探索和总结，研制开发出一套SAE1141标准样品，并据此制作出发射光谱仪用持久性工作曲线，建立了快速而准确的分析方法。
By trial and research, a set of SAE1141 standard specimens were developed and a constant performance curve was given. A quick and precise analysis method was established.
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