Layered Process Audits (LPA) are a system of audits performed by multiple levels of management. Key process characteristics are audited frequently to verify process conformance.是什么意思_Layered Process Audits (LPA) are a system of audits performed by multiple levels of management. Key process characteristics are audited frequently to verify process conformance.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句