In the research of seismology for monitoring nuclear explosion, data quality checking is a basic step for seismogram automatic processing, spike is the main problem data.

核爆炸地震监测技术研究中，数据质量检测是地震数据自动处理的基本内容，毛刺是影响数据质量的主要问题数据。

youdao

Identification and classification of spike events were the first step in all multiple spike train data analyses.

对电极记录的多个神经元锋电位的分类处理是进行锋电位时间序列分析之前所要进行的第一步。

youdao

It was one of these citizen groups that detected a spike in radiation in the "Meiji Step" powder that prompted the company to test the product.

WSJ: Radioactive Traces Found in Japan Baby Formula

"This is a significant step forward in our plans, " Gerry Griffin, Golden Spike's board chairman, said in a statement.

MSN: Private moon startup hires lander designer - Technology & science - Space - Space.com | NBC News