a希望以后不用学数学,单学英语 The hope will later not use study mathematics, individual study English[translate] aPneumatic seals fitter installed[translate] apense que vous pensez que vous vous pensez pense que vous pensez que vous vous pensez[translate] ...
With the method and apparatus of the invention, the man hours required by a pipe fitter for repair and replacement of damaged pipes in an industrial plant are greatly reduced, thus resulting in substantial savings in maintaining and refurbishing a plant. The alignment and cutting tool is inexpens...