However the report also stresses the need for continued safetyassessments on GM before they are marketed, to prevent risks to both human health and the environment.
然而该报告也强调，在转基因食品销售之前必须继续进行安全评估，以预防对人类健康和环境造成危害。
2
Shakedown analyses provide a theoretical basis for engineering designs and safetyassessments.
安定分析能为工程设计和安全评估提供准确可靠的理论依据。
3
Other requirements include drawing up of the ec declaration of conformity, carrying out of safetyassessments under Article 18, and production control on manufacturing process.