Vietnam or Thailand ? Vote for the TOP Country of the Week !
Updated: May 4, 2025
This end of the lever F connects with one limb of a bell-crank lever G, and its other limb has a toothed rack connection with a gear H, which turns the shaft to which the pointer I is attached. Air is withdrawn from the interior of the shell, so that any change in the pressure, or weight of the atmosphere, is at once felt by the disk heads, and the finger turns to indicate the amount of pressure.
Therefore, at sunrise of the designated day, he was ready, and, with Nadia hanging breathless over his shoulder, he closed the switch, a toothed wheel engaged a delicate interrupter, and a light sounder began its strident chatter.
The leaves are from six to eight inches long; they are coarsely toothed at the edges, sharply pointed at the end, and are prominently veined on the under side. They grow mostly in tufts drooping from a common centre. =Bark and Roots of Trees= =Slippery-Elm= The inner bark and the root of the slippery-elm are not only pleasant to the taste but are said to be nutritious.
When the table is pressed lightly upon, the cover bends and the flat circle touches the toothed one, closes the circuit of the pile upon the electro-magnet, which latter attracts its armature and produces a sharp blow. On raising the hand, the cover takes its initial position, breaks the circuit anew, and produces another sharp blow.
Baggs prepared in the hackler's shop. The Spread Board worked upon the long line as the Carder on the tow. Over its endless leathern platform, or spreading carriage, the long fibre was drawn into the toothed gills of the machine and converted into sliver for the Drawing Frames.
The counter consists of toothed wheels and pinions so arranged that if the first wheel makes one complete revolution corresponding to a discharge of 1,000 liters, the following wheel, which indicates cubic meters, shall advance one division, and that if this second wheel makes one complete revolution marked 10 cubic meters, the third, which indicates tenths, shall advance one division, and so on.
Professor Owen found, on dissection, that the gizzard in Toucans is not so well adapted for the trituration of food as it is in other vegetable feeders, and concluded, therefore, as Broderip had observed the habit of chewing the cud in a tame bird, that the great toothed bill was useful in holding and remasticating the food.
The long, flexible film is perforated along both edges, and these perforations fit over toothed wheels which guide it down to the lens; the holes in the celluloid strip are also used by the feeding mechanism.
Perhaps the only feature against it is its lack of simplicity of construction and corresponding costliness. The turbine and generator spindle ends, A and B, have toothed heads C and D shrunk upon them, the heads being secured by the nuts E and F. The teeth in this case are cut in the enlarged ends as shown.
The rollers are fitted at one extremity with a handle for turning them round, and at the other with a ratchet and toothed wheel to prevent unwinding.
Word Of The Day
Others Looking