Students all over the country are facing an uncertain future.全国各地学生前途未卜。Universities are facing grave problems because of diminishing resources.由于资源的减少，大学正面临严峻的问题。St Bartholomew's is one of four London hospitals fac...
Polar bears, desert gazelles and sharks were all added to the list of species facing extinction.北极熊 、 漠瞪羚和鲨鱼都已经被列入濒临灭绝的物种.The country is facing great economic difficulties.该国正面临巨大的经济困难。...a woman facing serious responsib...
In many earlier studies simplicity of the algorithms used has been emphasized.在许多早期的研究中往往重视算法的简单性.Any mathematical algorithms must be supplemented by heuristics.任何数学算法必须由直觉来补充.This concept is well known to programmers, w...