Examlex
_____ excite the central nervous system,resulting in heightened arousal and activity levels.
SAE Grade Rating
A system developed by the Society of Automotive Engineers (SAE) to classify oils and lubricants based on their viscosity characteristics.
Grade 8
A classification of bolts and screws indicating a high level of strength, often used in applications requiring durability and resistance to stress.
MIG Welding
A welding process using a continuously feeding wire and an inert gas to shield the weld from contaminants.
Mild Steel
A type of carbon steel with a low amount of carbon content, making it relatively soft and easy to cut or shape, commonly used in construction and manufacturing.
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