【简答题】A.He will talk about the matter with Mr. Sharp. B.He will visit Mr. Power's office tomorrow morning. C.He will wait for Mr. Power's call in his office. D.He will call Mr. Power again later.
【简答题】is a device used to compress and secure the packing material into thestuffing box. The packing gland nuts are designed to be evenly tightened by atechnician to stop .