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A worm is a device used to remove unspent powder bag remnants from a cannon or other piece of muzzle-loading field artillery. [1] It usually took the form of a double or triple [ 2 ] corkscrew-shaped piece of iron on the end of a long pole that could be twisted down the barrel to pick up any debris left over from the previous firing of the ...
Cochliomyia hominivorax, the New World screwworm fly, or simply screwworm or screw-worm, is a species of parasitic fly that is well known for the way in which its larvae (maggots) eat the living tissue of warm-blooded animals.
A corkscrew is a tool for drawing corks from wine bottles and other household bottles that may be sealed with corks. In its traditional form, a corkscrew simply consists of a pointed metallic helix (often called the "worm") attached to a handle, which the user screws into the cork and pulls to extract it. Corkscrews are necessary because corks ...
The Insect-class gunboats (or large China gunboats) were a class of small but well-armed Royal Navy ships designed for use in shallow rivers or inshore. [a] They were intended for use on the Danube against Austria-Hungary (the China name was to disguise their function; however, they did see service on the Yangtze river in China).
Zoophycos occurs in two forms, one planar, and one which resembles a corkscrew. [2] In the latter helicoidal form, successive turns have larger or smaller radii. A marginal tube surrounds the perimeter of the corkscrew, linked to the vertical shaft that connects the burrow to the surface. Spreiten occur between the marginal tube and the ...
The Italian gun positions were reduced to 47 per cent effectiveness by the intense ten-day air bombardment. Out of 112 guns bombed, 2 had suffered from direct hits, 17 were near misses and 34 were damaged by debris and splinters (10 beyond repair). All control communications were destroyed, along with many gun emplacements and ammunition stores ...
SEOUL (Reuters) -Both engines of the Jeju Air plane that crashed last month contained duck remains, according to a preliminary report on Monday, with authorities still trying to determine what ...
Introduced in the late 1800s, this invention combined the corkscrew and mechanical advantage in one device. In most examples the worm was attached to a stem, with a crank, inserted through a frame with a lever. In most examples the worm was cranked into the cork, and then a lever was pressed or pulled to extract the cork.