關於「ECAS」標籤，搜尋引擎有相關的訊息討論：

Sulphur limit in ECAs - increased risk of PSC deficiencies and ... - DNVwww.dnv.com › Maritime › News › PSCECAS NGO on Twitter: " ECAS and #EURightsClinic feature in the ...mobile.twitter.com › ecas_europe › statusTwitter \ ECAS NGO على تويتر: "Statement of intent on ...mobi