trihedral การใช้

• Various other Neolithic industries have been found in Lebanon such as Trihedral Neolithic and Shepherd Neolithic.
• Huge Del Ermytage was permitted a fortification of a trihedral moat ( moat of three sides ).
• The panels were press formed into a trihedral pattern to prevent waviness and to break up reflections.
• Trihedral has offices in Nova Scotia, Florida, Alberta, Alabama, Texas, and Scotland.
• The triangular structure has an inner courtyard, and is divided by hallways into a central pentahedral portion and two side trihedral portions.
• The basis of its design is that of trihedral elements which operate as " neighbourhoods " where dwellings are distributed without a price.
• "' Trihedral Engineering Limited ( Trihedral ) "'is a Bedford, Nova Scotia, Canada based creator of industrial automation software.
• "' Trihedral Engineering Limited ( Trihedral ) "'is a Bedford, Nova Scotia, Canada based creator of industrial automation software.
• A highly specialized archaeological industry of striking spheroid and trihedral flint tools was found at the site and published by Fleisch in 1960, termed by Copeland and Wescombe as the Trihedral Neolithic.
• A highly specialized archaeological industry of striking spheroid and trihedral flint tools was found at the site and published by Fleisch in 1960, termed by Copeland and Wescombe as the Trihedral Neolithic.
• Technically speaking, the K-Horn's folded bass " corner horn " can be described as a bifurcated trihedral ( floor and two walls to form the trihedral corner ) exponential wave transmission line.
• Technically speaking, the K-Horn's folded bass " corner horn " can be described as a bifurcated trihedral ( floor and two walls to form the trihedral corner ) exponential wave transmission line.
• The most efficient way to reflect radar waves back to the emitting radar is with orthogonal metal plates, forming a corner reflector consisting of either a dihedral ( two plates ) or a trihedral ( three orthogonal plates ).
• Trihedral's customers are in industries including fresh water / wastewater, subsea oil production, air traffic management monitoring systems, fire station and 911 emergency alerting systems, national broadcast networks, marine systems, manufacturing, and food & beverage.
• They are particularly important in open air archaeological sites ( Keelley suggested that they are less common in cave sites . ) Hand axes, chopping tools and trihedral picks are considered " core " utensils, which were commonly manufactured out of stones, blocks or rock nodules.
• The ends are trihedral ( i . e ., composed of three planes ) sections of rhombic dodecahedra, with the dihedral angles of all adjacent surfaces measuring 120? the angle that minimizes surface area for a given volume . ( The angle formed by the edges at the pyramidal apex, known as the tetrahedral angle, is approximately 109?28'16 " ( arccos (  " 1 / 3 ) } } ) .)
• Finally, the suture between the premaxilla and parietal bone is located around orbital midlength . " P . westburyensis " also possesses a unique combination of characters, including : low dentary alveolar count including only 18 postsymphysial alveoli; teeth fully trihedral in cross-section, possessing a flat, anteroposteriorly broad labial surface lacking enamel ridges; relatively slight mediolateral expansion of premaxilla and maxillary caniniform region; six premaxillary alveoli; lack of anisodont premaxillary dentition; lack of diastema between maxillary and premaxillary alveolar rows; and cervical centra lacking ventral ridge.
• They diagnosed " P . carpenteri " based on a single autapomorphy-unlike all other thalassophoneans other than the proposed neotype of " P . brachyspondylus ", the dorsal surface of the surangular lacks any fossa, and in contrast to all other specimens of " Pliosaurus " faces dorsally, not inclined to face dorsolaterally . " P . carpenteri " also possesses a unique combination of characters, including : low dentary alveolar count including only 18 postsymphysial alveoli, and a total count of 27; intermediate low count of syphysial alveoli including only 9; teeth fully trihedral, possessing a flat, anteroposteriorly broad labial surface lacking enamel ridges; mediolateral expansion of caniniform regions of the premaxilla and maxilla relatively pronounced, although this might be due to crushing; six closely spaced premaxillary alveoli; anisodont premaxillary dentition; diastema present between maxillary and premaxillary alveolar rows; premaxilla parietal suture located level with the anterior region of the orbit; cervical centra lacking ventral ridge; and epipodials with highly convex proximal surfaces.