A surveillance audit is carried out once a year within the three-year validity period and recertification audit will be conducted at the expiry of the three-year period.
在三年有
每年进行一次监督审
，三年到进行再认证审。
A surveillance audit is carried out once a year within the three-year validity period and recertification audit will be conducted at the expiry of the three-year period.
在三年有每年进行一次监督审，三年到进行再认证审。
声明：以上例句、词性
类均由互联网资源自动生
，
未经过人工审
，其表达
容亦不代表本软件的观点；若发现问题，欢迎向我们指正。
