A coupling (or a coupler) is a mechanism for connecting rolling stock in a train. The design of the coupler is standard, and is almost as important as the track gauge, since flexibility and convenience are maximised if all rolling stock can be coupled together.
In geometry, a diameter of a circle is any straight line segment that passes through the center of the circle and whose endpoints lie on the circle. It can also be defined as the longest chord of the circle. Both definitions are also valid for the diameter of a sphere. The word "diameter" is derived from Greek language διάμετρος ( diametros), "diameter of a circle", from δια- ( dia-), "across, through" μέτρον ( metron), "measure". Online Etymology Dictionary It is often abbreviated ..
Silver Plated Circle Amethyst Pin Brooch Not an obvious choice in terms of accessorizing but with the amethyst and silver plating the design is minimal, yet has high impact and can transform any plain t-shirt, dress or jacket. A timeless pin like this wil..
Original Penguin ‘Pin Point’ blue T-shirt with a small signature embroidered logo on the chest. Crafted from soft cotton jersey the regular fit T-shirt is complete with a ribbed crew neckline and short sleeves. - A.D. Cotton
Wicked Tees officially licensed new boys BSG TOASTER t-shirt tee. This novelty tee is color CHARCOAL. Standout from the crowd in this 100% officially licensed BSG shirt. This premium Round Neck tee is made in the US and printed on demand so that your BSG T..
Wicked Tees officially licensed new mens NCIS RULE MAKER t-shirt tee. This novelty tee is color CARDINAL. Standout from the crowd in this 100% officially licensed NCIS shirt. This premium Round Neck tee is made in the US and printed on demand so that your ..
Wicked Tees officially licensed new mens ELVIS THE KING RIDES AGAIN t-shirt tee. This novelty tee is color BLACK. Standout from the crowd in this 100% officially licensed ELVIS shirt. This premium Round Neck tee is made in the US and printed on demand so t..
Wicked Tees officially licensed new mens NCIS RULE MAKER t-shirt tee. This novelty tee is color CARDINAL. Standout from the crowd in this 100% officially licensed NCIS shirt. This premium Round Neck tee is made in the US and printed on demand so that your ..
Wicked Tees officially licensed new womens ELVIS THE KING RIDES AGAIN t-shirt tee. This novelty tee is color BLACK. Standout from the crowd in this 100% officially licensed ELVIS shirt. This premium Round Neck tee is made in the US and printed on demand so..
Wicked Tees officially licensed new mens ELVIS THE KING RIDES AGAIN t-shirt tee. This novelty tee is color BLACK. Standout from the crowd in this 100% officially licensed ELVIS shirt. This premium Round Neck tee is made in the US and printed on demand so t..
If you have an Apple product with their new style ‘Lightning’ connector, but need it to fit a product with the original 30 pin connector, we have the perfect solution in the form of our LAS. LAS integrates with Apple’s own Lightning to 3..
The unit features high-quality dgital connectivity with iOS device, built for audio by TEAC and 10-seconds shockproof memory. This player has stereo mini jack AUX input, three playback modes and 10 key wireless remote control. It can switch between display..
StarTech DP2HDSW DisplayPort to HDMI Active Video and Audio Adapter Converter Color: White Specifications: Converter Type: Active Audio: Yes Industry Standards: HDCP DisplayPort: 1.1a Output Signal: HDMI Audio Specifications: 5.1 Surround..
PRESLEY ELVIS THE ESSENTIAL ELVIS PRESLEY
Finally the king of rock 'n' roll available in the critically acclaimed Essential series! The Essential series has sold 18 million units worldwide. Definitive, career-spanning and comprehensive including 17 number..
Non-Abelian gauge symmetries are the symmetries behind theories for massless spin-1 particles, while the reparametrization symmetry is behind Einstein's gravity theory for massless spin-2 particles. In supersymmetric theories these particles can be connect..
Funko grows the Pop! family with pins! This Batman Pop! Pin features the Dark Knight, done in Pop! Vinyl style on a metal pin. Pin measures about 1 1/2-inches in diameter and come packaged bagged and on a cardback. Collect them all!
Large enough to hold an A4 or letter-size document. The best way to protect your most important papers. Specifications: - Dimensions: 13 x 9- Color: Dark Pink- Acid-Free (pH Neutral); FSC Certified Paper
Feature-rich and complex, the Bold is among the most popular handhelds for business users. BlackBerry Bold For Dummies covers the GPS, Wi-Fi, mobile streaming, HSDPA network speed, Media Sync, and dozens of other features that make BlackBerry Bold the #1 c..
In its determination to preserve the century of revolution, Gale initiated a revolution of its own: digitization of epic proportions to preserve these invaluable works in the largest archive of its kind. Now for the first time these high-quality digital co..
But what you know is not the true story. Sarah Prineas’s bold fairy-tale retelling is a dark and captivating world where swords are more fitting than slippers, young shoemakers are just as striking as princes, and a heroine is more than ready to resc..
The 8 pin end slips right into your iPhone, while the USB connector plugs into your laptop or into the wall charger or the car charger that's included. This device fits Apple iPhone 5 and 6 series.
You only have one PS/2 port on your laptop. You ponder the thought, the keyboard or the mouse. The Belkin Pro Series Laptop "Y" Cable will eliminate just one connection and allow you to use both a keyboard and your favorite mouse or trackball. Allows both..
The male DisplayPort connection converts to a 29 pin Female DVI port, meaning any type of Male DVI cable 19 pin, 25 pin or 29 pin will work. Supports resolutions up to 2560x1600. This adapter requires a DP port, which allows DVI and HDMI signals to r..
The StarTech MDP2HDMI Mini DisplayPort HDMI Adapter Cable offers a cost effective HDMI Mini DisplayPort link, letting you connect an HDMI display to a device with a Mini DisplayPort output while saving the expense of upgrading the monitor for compatibility..
ATEN VS201 2 to 1 Video Switch Type: D-Sub Computer Connections: 2 Ports Monitor Connections: 1 Port Video Resolution: 1024 x 768 PC Connectors: 2 x 15 pin HDB Male Console Connectors: 15 pin HDB Female Bandwidth: 100 MHz Monitors Supported: VGA, SVGA and ..
Coaxial F pin cables like this one carry the entire video signal plus the audio signal in one cable. The cable is compatible with all A V components equipped with F pin connectors.
Built to comply with the Digital Display Working Group DDWG Digital Visual Interface DVI standard, the cable is guaranteed to work with all digital flat panels DFPs and liquid crystal displays LCDs .
Well, not really. For them, the holidays have always been a time of trickery, backstabbing, and disappointment. But this year things are going to be different as they are determined to rediscover the joy in Christmas. Join Mac, Charlie, Dennis, Dee and Fra..
