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to sound smoothly to the ear; to be uttered easily. Virgil is sweet and flowingin his hexameters. Dryden.

of chemical salts) for producing intense cold. -- Freezing point, that degree of a thermometer at which a fluid begins to freeze; -- applied particularly to water, whose freezing point is at 32º Fahr., and at 0º Centigrade.

Friction machine, an electrical machine, generating electricity by friction. -- Friction meter, an instrument for measuring friction, as in testing lubricants. -- Friction powder, Friction composition, a composition of chlorate of potassium, antimony, sulphide, etc, which readily ignites by friction. -- Friction pri…

o be a function of the other. Thus, the circumference of a circle is a function of the diameter. If x be a symbol to which different numerical values can be assigned, such expressions as x2, 3x, Log. x, and Sin. x, are all functions of x. Algebraic function, a quantity whose connection with the variable is expressed by…

th radiating plates, like the gills of a mushroom. Some of them are eighteen inches in diameter.

he spring wind in a spiral groove on the surface of the cone in such a manner that the diameter of the cone at the point where the chain acts may correspond with the degree of tension of the spring.

Consisting of two iambic dimeters catalectic, the last of which lacks the final syllable; -- said of a kind of verse.

Of, pertaining to, or measured by, a galvanometer.

turning lathe with a deep notch in the bed to admit of turning a short object of large diameter. -- To stand in the gap, to expose one's self for the protection of something; to make defense against any assailing danger; to take the place of a fallen defender or supporter. -- To stop a gap, to secure a weak point; to…

lar profile, as a baluster or chair round, to a templet or gauge. -- Gauge point, the diameter of a cylinder whose altitude is one inch, and contents equal to that of a unit of a given measure; -- a term used in gauging casks, etc. -- Gauge rod, a graduated rod, for measuring the capacity of barrels, casks, etc. --…

unit of density of magnetic field, equal to a field of one line of force per square centimeter, being thus adopted as an international unit at Paris in 1900; sometimes used as a unit of intensity of magnetic field. It was previously suggested as a unit of magnetomotive force.

One skilled in geometry; a geometer; a mathematician.

rmitting a body to incline freely in all directions, or for suspending anything, as a barometer, ship's compass, chronometer, etc., so that it will remain plumb, or level, when its support is tipped, as by the rolling of a ship. It consists of a ring in which the body can turn on an axis through a diameter of the ring,…

A weatherglass; a barometer.

Pertaining to, or determined by means of, a goniometer; trigonometric.

with degrees; to divide into regular steps, grades, or intervals, as the scale of a thermometer, a scheme of punishment or rewards, etc.

to be exactly, and is very nearly, equivalent to the weight in a vacuum of one cubic centimeter of pure water at its maximum density. It is equal to 15.432 grains. See Grain, n., 4. Gram degree, or Gramme degree (Physics), a unit of heat, being the amount of heat necessary to raise the temperature of one gram of pure w…

A yard or inclosure for the interment of the dead; a cemetery.

grenade. (a) A small grenade of iron or glass, usually about two and a half inches in diameter, to be thrown from the hand into the head of a sap, trenches, covered way, or upon besiegers mounting a breach. (b) A portable fire extinguisher consisting of a glass bottle containing water and gas. It is thrown into the fl…

The diameter or breadth of a hair; a very small distance; sometimes, definitely, the forty-eighth part of an inch. Every one could sling stones at an hairbreadth and not miss. Judg. xx. 16