The nar system is designed to accommodate major airports in north america .
设计北美航路是用来满足北美洲的主要机场。
Mr siff 's company , nar test , employs 60 people and is expanding fast .
西弗先生的公司nartest雇佣了60人,而且正在快速扩张。
Arizona , california , florida and texas accounted for 53 percent of u.s. homes bought by foreign buyers , according to nar .
根据nar数据显示:亚利桑那州、加利福尼亚州、佛罗里达州和得克萨斯州的外资购房者占总数的53%。
Apprehension about weak housing figures pushed wall street lower in early trading and confirmation of the record low sales in the form of the nar report sent shares down further .
Prices of new and existing u. s.homes have fallen by about 5 % in the year ended in march ( the latest data available ) according to data from the nar and census bureau .