ring fence

n.

圈地的栅栏；

ring fence
A ring fence for the profession: advancing the closure of British accountancy 1957‐1970
Ornamental ring for fence
A comparison of the relative efficiency of ring, fyke, fence nets and beam trawling for estimating key estuarine fishery populations
Age-targeted HIV treatment and primary prevention as a ‘ring fence’ to efficiently interrupt the age patterns of transmission in g...
Cameron promises to ringfence NHS budget in next parliament
To Ring-Fence or Not, and How? Strategic Questions for Post-Crisis Banking Reform in Europe
Electricity distribution licences Initial proposals on standard conditions for financial 'ring-fence'; a consultation paper
Application of tax ring fence in investment evaluation against overseas oil & gas projects
Government dismisses call to ringfence public health budgets