- trapezoidal bent
- 梯形排架
English-Chinese dictionary. 2013.
English-Chinese dictionary. 2013.
hand tool — any tool or implement designed for manual operation. * * * Introduction any of the implements used by craftsmen in manual operations, such as chopping, chiseling, sawing, filing, or forging. Complementary tools, often needed as auxiliaries to… … Universalium
List of national instruments (music) — National instruments redirects here. For the company, see National Instruments. This list contains musical instruments of symbolic or cultural importance within a nation, state, ethnicity, tribe or other group of people. In some cases, national… … Wikipedia
stringed instrument — a musical instrument having strings as the medium of sound production, played with the fingers or with a plectrum or a bow: The guitar, the harp, and the violin are stringed instruments. * * * Any musical instrument that produces sound by the… … Universalium
Art, Antiques, and Collections — ▪ 2003 Introduction In 2002 major exhibitions such as Documenta 11 reflected the diverse nature of contemporary art: artists from a variety of cultures received widespread recognition for work ranging from installation to video to painting … Universalium
art and architecture, Oceanic — ▪ visual arts Introduction the visual art (art) and architecture of native Oceania, including media such as sculpture, pottery, rock art, basketry, masks, painting, and personal decoration. In these cultures, art and architecture have often … Universalium
featheredge — noun a thin tapering edge • Hypernyms: ↑edge * * * I. | ̷ ̷ ̷ ̷| ̷ ̷ noun 1. a. : a very thin sharp edge; especially : one that is easily broken or bent over like the edge of a feather … Useful english dictionary
Pole vault — Pole vaulting is an athletic field event in which a person uses a long, flexible pole (which today is usually made either of fiberglass or carbon fiber) as an aid to leap over a bar. Pole jumping competitions were known to the ancient Greeks, as… … Wikipedia
Easter Island — For the album by Kris Kristofferson, see Easter Island (album). Rapa Nui redirects here. For other uses, see Rapa Nui (disambiguation). Coordinates: 27°7′S 109°22′W / … Wikipedia
Sail-plan — A sail plan is a set of drawings, usually prepared by a naval architect. It shows the various combinations of sail proposed for a sailing ship.The combinations shown in a sail plan almost always include three configurations:A light air sail plan … Wikipedia
Shock (mechanics) — A mechanical or physical shock is a sudden acceleration or deceleration caused, for example, by impact, drop, kick, earthquake, or explosion. Shock is a transient physical excitation.Shock is usually measured by an accelerometer. This describes a … Wikipedia
Telemark skiing — is a term used for skiing using the Telemark turn, which is a technique invented by Norwegian Sondre Norheim. It is also known as free heel skiing. Unlike alpine skiing equipment, the skis used for telemarking have a binding that only connects… … Wikipedia