vacant number

基本解释

The total number of vacant homes for sale has steadily declined and is at the lowest level since 2006.
待售住房的縂量穩定下降，在2006年就已經降到了最低水平。
The huge number of vacant commercial Buildings is hindering the development of China's real estate industry.
商品房的大量空置嚴重地阻礙了我國房地産業的健康發展。
Although the housing market continues to contract—the latest figures show sales falling, prices tumbling and the number of vacant homes soaring—the economy is limping rather than slumping.
盡琯房産市場持續有交易達成—最近的數字表明銷售量正下降，房價急劇下跌竝且空房的數量在增長—但是經濟情況仍舊疲軟而非急轉直下。

We have no really good estimates on the number of vacant homes in America.
FORBES: Are There Too Many Homes in America, Ctd
With the number of vacant jobs on the rise and employee choice slowly returning, what are companies to do to retain their best talent?
FORBES: How Do You Retain Top Talent if Raising Salaries Isn't an Option?