Sand Making Machines : The said machines are used to manufacture artificial sand. The artificial sand is the alternative for river sand. The river sand should be protected for nature balance. Grit (Rubble less than 10 mm) is the byproduct of stone industries which can be economically converted as artificial sand. Vertical Shaft Impactor (VSI) is the machine used for converting grit/half inch rubble to artificial sand.
Aphasia is a communication disorder that results from damage or injury to language parts of the brain. It's more common in older adults, particularly those who have had a stroke. Aphasia gets in the way of a person's ability to use or understand words. Aphasia does not impair the person's intelligence. People who have aphasia may have difficulty speaking and finding the right words to complete their thoughts.
1 : to be unable to find or have at hand I lost my keys. 2 : to become deprived of She lost her job. 3 : to become deprived of by death She lost her grandfather. 4 : to fail to use : waste There's no time to lose. 5 : to fail to win They lost the game.