本句语法是否正确
题目
本句语法是否正确
In last overhaul in the power plant,I was responsible for Safety valve Mainly in the GSF system.
答案
During the last overhaul of the power plant,I was responsible of the safety evaluation mainly of the GSF system.
举一反三
已知函数f（x）=x，g（x）=alnx，a∈R．若曲线y=f（x）与曲线y=g（x）相交，且在交点处有相同的切线，求a的值和该切线方程．
我想写一篇关于奥巴马的演讲的文章,写哪一篇好呢?为什么好
最新试题
热门考点