在非自主的系统中, f是t的显函数.In a nonautonomous system, f is explicitly a function of t.这当然不是林业学的一种自主的发展.This of course was not an autonomous development of forest science.学生们能够自主的解决这些问题.The students are able to solve the problems ...
His critics maintain that he's responsible for many of Algeria's ills.他的批评者们坚持认为他应该为阿尔及利亚所面临的许多难题负责任。He took off with his writer friend for Algeria.他突然与他的作家朋友去了阿尔及利亚.Some countries where English is becoming a s...