Deniz mayın harbinde; a) Belli koşullar altında bir bölgenin mayından temizlenmesi veya b) Bilhassa presor mayınların patlatılmasını sağlamak için kullanılan bir gemi (NOT: NATO tanımı aveb. alt bölümlerini kullanmaz)
a person who is subjected to experimental or other observational procedures; someone who is an object of investigation; "the subjects for this investigation were selected randomly"; "the cases that we studied were drawn from two different communities"
If someone is used as a guinea pig in an experiment, something is tested on them that has not been tested on people before. a human guinea pig Nearly 500,000 pupils are to be guinea pigs in a trial run of the new 14-plus exams
A guinea pig is a small furry animal without a tail. Guinea pigs are often kept as pets. Domesticated species (Cavia porcellus) of South American cavy (family Caviidae). It resembles most other cavies in being stout, short-legged, and about 10 in. (25 cm) long. It has small ears, no external tail, and a coat that is black, tan, cream-coloured, brown, white, or a combination of these colours. Hair length and texture vary among varieties. It feeds largely on grass and other green plants. Domesticated in pre-Incan times, it was introduced into Europe in the early 16th century. It is a popular pet and a valuable research animal