To download all objects using wget:

wget -r -H -N --cut-dirs=7 --include-directories="/v1/" "https://swiftbrowser.dkrz.de/public/dkrz_70a517a8-039d-4a1b-a30d-841923f8bc7a/RCEMIP/WRF_GCM/cps3/RCE_large295/1D/?show_all"

Name
WRF_GCM_cps3_RCE_large295_1D.nc
WRF_GCM_cps3_RCE_large295_1D_newrh.nc