Sentence examples for a triangular pyramid from inspiring English sources
For the trip to Mars, the Opportunity was folded up to fit within a triangular pyramid.
Mordenite's molecular structure is a framework containing chains of five-membered rings of linked silicate and aluminate tetrahedra (four oxygen atoms arranged at the points of a triangular pyramid about a central silicon or aluminum atom).
Heulandite's molecular structure is an open framework containing six-membered rings of silicate tetrahedra (four oxygen atoms arranged at the points of a triangular pyramid around a central silicon atom) joined in parallel planes.
Natrolite is the principal member of a group of zeolite minerals whose molecular structure is predominantly chains of linked silicate and aluminate tetrahedra (four oxygen atoms arranged at the points of a triangular pyramid about a central silicon or aluminum atom); the relative scarcity of lateral bonds between chains results in the characteristic fibrous appearance of the group.
The DLC-coated Si probe for scratching has been sharpened into a triangular pyramid.
This work presents a few important factors that affect the performance of a triangular pyramid solar still.
The islands with a triangular-pyramid-like shape formed under optimal conditions contributed to the high-crystallinity and high c-axis orientation of epitaxial LiNb0.5Ta0.5O3 films.
The use of a top-cut triangular pyramid prism (Fig. 9a, b) produces a four-beam interference pattern from a single laser exposure, which generates face-centered cubic (FCC) structures, as shown in Fig. 9c.
An amine molecule has the shape of a somewhat flattened triangular pyramid, with the nitrogen atom at the apex.
(a) SEM image of DLC-coated triangular pyramid tip, together with the schematic of the scratch direction.
The structure is based on a design by Alexander Graham Bell, his four-sided triangular pyramid, and was built with help from the Aerospace Engineering department at TU Delft university in the Netherlands and looks like a giant silvery space kite.
