How to Test a Hygrometer. If you're a cigar aficionado, you need a hygrometer to make sure you're storing your wares at the correct humidity. A hygrometer is an instrument that is used to measure humidity in cigar humidors as well as greenhouses, incubators, museums, and more.
verb (used with object), inferred, inferring. 1. to derive by reasoning; conclude or judge from premises or evidence: They inferred his displeasure from his cool tone of voice. 2. (of facts, circumstances, statements, etc.) to indicate or involve as a conclusion; lead to. 3. to guess; speculate; surmise.
afferent (afÂ´ÉrÉnt), adj conveying from a periphery to a center. n an impulse that arises in the periphery and is carried into the central nervous system. An afferent nerve conducts the impulse from the site of origin to the central nervous system.