精细车特别适合有色金属的精加工。
参考答案:对
Tim Bemers-Lee is generally considered ____ the World Wide Web, on which all the information is shared by all.
A.to have founded
B.having founded
C.founding
D.to found
建设工程监理组织设计要遵循管理跨度与( )统一的原则。
A.管理层次B.管理职能C.管理级次D.管理部门