Both engine and pump are rotary, and of the same type. They consist
essentially of two elliptical rotary pistons, cogged and working into one
another in an air-tight case. The pistons fit close to the inside of the
case, and gear into each on the line of their conjugate diameters. The
action is somewhat similar to the old-fashioned rotary […]

_A._–Sea water contains about 1/33rd its weight of salt, and in the open
air it boils at the temperature of 213.2; if the proportion of salt be
increased to 2/33rds of the weight of the water, the boiling point will
rise to 214.4; with 3/33rds of salt the boiling point will be 215.5;
4/33rds, 216.7; 5/33rds, 217.9; 6/33rds, 219; […]

spiritual worth in the men who do the world”s work with machines
to-day, it is that these men are never persuaded to attend a church
that despises that work
If there is one sign rather than another of religious possibility and
spiritual worth in the men who do the world”s work with machines
to-day, it is that these men are […]

straining every nerve in the improvement of rigid dirigible
construction, until L
Meanwhile, Germany had been pushing forward Zeppelin design and
straining every nerve in the improvement of rigid dirigible
construction, until L.33 was evolved; she was generally known as
a super-Zeppelin, and on September 24th, 1916, six weeks
after her launching, she was damaged by gun-fire in a raid over
London, […]

of or reported to using electronic mail
Questions of the NIC or problems with services can be asked
of or reported to using electronic mail. The following
addresses can be used:

Conversion of an Internet address to the corresponding physical address
address resolution
Conversion of an Internet address to the corresponding physical address.
On an ethernet, resolution requires broadcasting on the local area network.

on purpose to stand a tremendous squeeze, was subjected to a pressure of
2,160 pounds to the square foot
At thirty feet below the surface the little craft, built like a cigar
on purpose to stand a tremendous squeeze, was subjected to a pressure of
2,160 pounds to the square foot. To realise this pressure it will be
necessary to […]

_A._–Into single acting, rotative, and rotatory engines. Single acting
engines are engines without a crank, such as are used for pumping water.
Rotative engines are engines provided with a crank, by means of which a
rotative motion is produced; and in this important class stand marine and
mill engines, and all engines, indeed, in which the rectilinear motion of
the […]

PLANE MONSTROSITIES.–Growing out of the idea
that the wing in nature must be faithfully copied,
it is believed by many that a plane with a
pronounced thickness at its forward margin is one
of the secrets of bird flight.

any email that someone may have sent, unless they explicitly give you
permission to redistribute it
In the interests of privacy, it”s considered extremely bad taste to post
any email that someone may have sent, unless they explicitly give you
permission to redistribute it. While the legal issues can be heavily
debated, most everyone agrees that email should be […]