Một bình có thể tích là 200 lít, chứa 0,2 kg khí N2, áp suất khí quyển là 1 bar, nhiệt độ trong bình là 127 0C, xác định chỉ số áp kế gắn trong nắp bình.

Line joining liquid phase with liquid and solid phase mixture is known as: a) liquidus b) solidus c) tie line d) none of the mentioned

Steel is coated with a thin layer of ceramic to protect against corrosion. what do you expect to happen to the coating when the temperature of the steel is increased significantly? explain.

Items are similar to the free issue items, but their access is limited. (clo5) a)-bin stock items free issue b)-bin stock controlled issue c)-critical or insurance spares d)-rebuildable spares e)-consumables