To download all objects using wget:

wget -r -H -N --cut-dirs=6 --include-directories="/v1/" "https://swiftbrowser.dkrz.de/public/dkrz_70a517a8-039d-4a1b-a30d-841923f8bc7a/RCEMIP/UCLA-CRM/RCE_small295/1D/?show_all"

Name
UCLA-CRM_RCE_small295_1D.nc