求翻译：新西兰储备银行（Reserve Bank of New Zealand）货币政策会议宣布，维持现金利率在纪录低点2.5％不变，基督城发生地震后，该行于3月下调50个基点以刺激经济复苏。是什么意思？

New Zealand Reserve Bank (Reserve Bank of New Zealand) announced monetary policy meeting, to maintain the cash rate unchanged at a record low of 2.5%, Christchurch after the earthquake, the bank in March by 50 basis points to stimulate economic recovery.

Reserve Bank of New Zealand (Reserve Bank New Zealand) of monetary policy meetings declared that maintaining cash interest rate on the record 2.5 % low point unchanged following the earthquake, Christchurch in March, the Bank was cut by 50 basis points to stimulate the economy.

New Zealand Reserve bank (Reserve Bank of New Zealand) the monetary policy conference announced that, the maintenance cash interest rate in records low point 2.5% invariably, after the Christ city has the earthquake, this line declines 50 basic points in March to stimulate the economic resurgence.

New Zealand Reserve Bank (Reserve Bank of New Zealand) monetary policy Committee announced, maintain the cash rate unchanged at a record low of 2.5%, in Christchurch after the earthquake, the Bank in March to cut 50 basis points to stimulate economic recovery.

New Zealand Reserve Bank (Reserve Bank of New Zealand) monetary policy Committee announced, maintain the cash rate unchanged at a record low of 2.5%, in Christchurch after the earthquake, the Bank in March to cut 50 basis points to stimulate economic recovery.