The on-line analysers will help ensure we meet the statutory monitoring requirements and ensure plant safety, but most of the instruments are simply required to monitor, not analyse, the process at optimum efficiency and within safe limits. 在线分析器也有助于我们确保满足法定监测要求和确保工厂安全,不过绝大部分仪表不是用来分析而只是用来监测过程是否在最佳效率点和安全限制条件之内。
Statutory body certificates for instruments. 法定机构签发的仪表证书。