湿度箱

Sweat \Sweat\, n. [Cf. OE. swot, AS. sw[=a]t. See {Sweat}, v.
i.]
1. (Physiol.) The fluid which is excreted from the skin of an
animal; the fluid secreted by the sudoriferous glands; a
transparent, colorless, acid liquid with a peculiar odor,
containing some fatty acids and mineral matter;
perspiration. See {Perspiration}.

In the sweat of thy face shalt thou eat bread.
--Gen. iii.
19.

2. The act of sweating; or the state of one who sweats;
hence, labor; toil; drudgery. --Shak.

3. Moisture issuing from any substance; as, the sweat of hay
or grain in a mow or stack. --Mortimer.

4. The sweating sickness. [Obs.] --Holinshed.

5. (Man.) A short run by a race horse in exercise.

{Sweat box} (Naut.), a small closet in which refractory men
are confined.

{Sweat glands} (Anat.), sudoriferous glands. See under
{Sudoriferous}.

{sweat suit} A suit comprising a top and trousers, having
full arms and legs, used while performing physical
exercises, esp. out-of-doors.

{Sweat equity} The rights to a portion of ownership or
profit, hypothetically owned by a worker who participated
in producing a product, such as in improving a piece of
real estate.