一般将放舱说成 to release shipping space(动词说法), shipping space release(名词说法)。
如:Shipping space has been released. Please be quick to send the goods / 舱位已放,请快送货。
空舱费
dead
freight;
承运人得因未付运费、空舱费、逾期费和其它一切有关货物的款额而对货物行使留置权。
the
carrier
shall
have
a
lien
on
the
goods
for
freight,
dead
freight,
demurrage
and
any
other
amount
payable
by
the
cargo
放舱
Open container