necking down formation
常見(jiàn)例句
- If this arc voltage saltation information can be extracted, we will get the characteristic information of necking down formation.
若能從電弧電壓信號(hào)中提取出拐點(diǎn)發(fā)生時(shí)突變的信息，則可望提取到縮頸發(fā)生的特征信息。 返回 necking down formation