region n security 区域安全
But because any export of PAWS is illegal, the entire trade is banned, Yuri N. Privalov, the minister of natural resources for the Amur region, said in an interview.
但Amur地区的自然资源部长Yuri N . Privalov在一次访谈中说,由于任何形式的熊掌出口都是非法的,所以整个交易都是被禁止的。
So if you have some region of space S and you call its boundary surface S and you let n be the normal vector that goes out of the region R.
如果存在一些区域空间,边界为曲面,定义n为指向区域R外的法向量。
N multiple high-speed rail lines from the Pearl River Delta region, all over China!
多条高铁线路从珠三角地区出发,遍布全中国!
Reports from the region have suggested the staff members worked for the World Food Program and the U.N.Development Program.
VOA: standard.2009.03.16
While the military has not publicly set a date for any major operation in the area, U.N.officials say some 80,000 civilians have fled the region in anticipation of a new offensive.
VOA: standard.2009.10.03
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