It's the abbreviation for Mean Corpuscular Hemoglobin. This is a measure for how much hemoglobin per red blood cell count. MCH stands for Mean Corpuscular Hemoglobin. It is a measure of the average amount of hemoglobin in each red blood cell. 9 people found this useful.
Human Interface Device (HID) Definition - What does Human Interface Device (HID) mean? A human interface device (HID) is a method by which a human interacts with an electronic information system either by inputting data or providing output. A myriad of HID devices exist. The most common are the keyboards, mice, computer speakers, webcams and headsets.
Word forms: hides, hiding, hid (hÉªd) , hidden (ËhÉªdÉn) or, hid. 1  to put or keep (oneself or an object) in a secret place; conceal (oneself or an object) from view or discovery â â  to hide a pencil, â â  to hide from the police. ( 2 transitive) to conceal or obscure â â  the clouds hid the sun.