下水仪式 meaning in English

launching ceremony

The queen is to launch a new warship today
今天女王要主持新军舰下水仪式
From the festival in 20 days , yanqing county , today held a grand launching ceremony for the dragon boat
在距端午节还有20天之际，延庆县今天举行了隆重的龙舟下水仪式。
" as part of our cultural and educational plans , london will launch its very own ship , the olympic friendship , " he said
“作为我们文化和教育方案的一部分，伦敦将为自己的一艘船奥林匹克友谊船举行下水仪式。 ”他说。