Also known as: CS., CS-
CS has various meanings in the NASA category. Discover the full forms, definitions, and usage contexts of CS in NASA.
Customer service is the provision of service to customers before, during and after a purchase. According to Turban et al., "Customer service is a series of activities designed to enhance the level of customer satisfaction that is, the feeling that a product or service has met the customer expectation."
NASAIs the number of recurrences of a periodic vibration or other wave-form activity occurring in the course of a second.
NASALast updated: