【判断题】最佳逼近问题要求在被插函数的定义区间上,所选近似函数都能与被插函数有较好的近似。
【单选题】Because all the other classmates had known each other quite well, he found himself, the new comer of the class, ______ whenever there were class activities. [ ]
【判断题】The American continent was named after Christopher Columbus, because he found the new continent by sailing west in search of a new sea route to India.
【单选题】It was through telescope ______ he found the new star.
【判断题】最佳逼近问题要求在被插函数的定义区间上,所选近似函数都能不被插函数有较好的近 似。 ( )
【单选题】How was the man's situation resolved?
D.
He wanted to be acknowledged.
【简答题】When he reached the kingdom, he found the new surroundings difficult ___________(tolerate).