英语词汇“trigonal”造句的方法、技巧、例句及翻译-英语例句辞典

They believed the reason trigonal chloride electrolytes can achieve low ionic conductivity is based on the variation of metal ion arrangements within the structure. New designs for solid-state electrolytes may soon revolutionize the battery industry 2023-11-02T04:00:00Z

The carbon atom is surrounded by three regions of electron density, positioned in a trigonal planar arrangement. Chemistry 2019-02-14T00:00:00Z

Tiny quartz crystals, for instance, increase in volume as they undergo a transition from a trigonal to hexagonal shape. Want to Build a Strong Fortress? Set It On Fire 2016-03-03T05:00:00Z

Bill short, strong, conic, base trigonal, sides compressed, culmin elevated, upper mandible towards the tip deflexed and notched, under mandible shorter and straight, the base thick, the margins of both inflexed. Zoological Illustrations, Volume III or Original Figures and Descriptions of New, Rare, or Interesting Animals 2012-04-20T02:00:06.887Z

Anterior wings trigonal, the hinder dentated, generally tailed, with an obtuse concave lobe at their anal angle, which is generally in motion when the insect is at rest. Zoological Illustrations, Volume II or Original Figures and Descriptions of New, Rare, or Interesting Animals 2012-04-19T02:00:34.283Z

Bill short, very straight, base trigonal, beyond attenuated to a very fine point; upper mandible above rounded, both entire. Zoological Illustrations, Volume I or Original Figures and Descriptions of New, Rare, or Interesting Animals 2012-04-19T02:00:27.027Z

Borate anions range from the simple trigonal planar ion to complex species containing chains and rings of three- and four-coordinated boron atoms. Chemistry 2019-02-14T00:00:00Z

Perianth on a short branch, mostly trigonal with the odd angle beneath. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z

All the prisms are trigonal prisms; and perpendicular to these are two pedions. Encyclopaedia Britannica, 11th Edition, Volume 7, Slice 7 "Crocoite" to "Cuba" 2012-01-22T03:00:24.397Z

Wings trigonal, forming a nearly horizontal angle with the body when the insect is at rest. Zoological Illustrations, Volume II or Original Figures and Descriptions of New, Rare, or Interesting Animals 2012-04-19T02:00:34.283Z

Beak acute; lower mandible trigonal, ascending; upper three cornered, straight: 1 species. Lives of Eminent Zoologists, from Aristotle to Linnæus with Introductory remarks on the Study of Natural History

Silicon’s empty d orbitals and boron’s empty p orbital enable tetrahedral silicon compounds and trigonal planar boron compounds to act as Lewis acids. Chemistry 2019-02-14T00:00:00Z

The horns are trigonal, laterally compressed and knotted on the upper edge. Natural History of the Mammalia of India and Ceylon

In the rhomobohedral or trigonal division of the hexagonal system there are seven symmetry-classes, all of which possess a single triad axis of symmetry. Encyclopaedia Britannica, 11th Edition, Volume 7, Slice 7 "Crocoite" to "Cuba" 2012-01-22T03:00:24.397Z

In trigonal bipyramidal arrangements, repulsion is minimized when every lone pair is in an equatorial position. Chemistry 2019-02-14T00:00:00Z

The arrangement of three regions of high electron density gives a trigonal planar electron-pair geometry. Chemistry 2019-02-14T00:00:00Z

These properties relate to its structure, which consists of layers of carbon atoms, with each atom surrounded by three other carbon atoms in a trigonal planar arrangement. Chemistry 2019-02-14T00:00:00Z

In both aldehydes and ketones, the geometry around the carbon atom in the carbonyl group is trigonal planar; the carbon atom exhibits sp2 hybridization. Chemistry 2019-02-14T00:00:00Z

Those with a triad axis are grouped together in the rhombohedral or trigonal division, and those with a hexad axis in the hexagonal division. Encyclopaedia Britannica, 11th Edition, Volume 7, Slice 7 "Crocoite" to "Cuba" 2012-01-22T03:00:24.397Z

The ideal bond angles in a trigonal pyramid are based on the tetrahedral electron pair geometry. Chemistry 2019-02-14T00:00:00Z

In a trigonal bipyramidal electron-pair geometry, lone pairs always occupy equatorial positions because these more spacious positions can more easily accommodate the larger lone pairs. Chemistry 2019-02-14T00:00:00Z

Each carbon atom in ethene, commonly called ethylene, has a trigonal planar structure. Chemistry 2019-02-14T00:00:00Z

These nonpolar molecules contain boron with sp2 hybridization and a trigonal planar molecular geometry. Chemistry 2019-02-14T00:00:00Z

All other forms, in which the faces are neither parallel nor perpendicular to the triad axis, are trigonal pyramids. Encyclopaedia Britannica, 11th Edition, Volume 7, Slice 7 "Crocoite" to "Cuba" 2012-01-22T03:00:24.397Z

单词	trigonal
例句	trigonal They believed the reason trigonal chloride electrolytes can achieve low ionic conductivity is based on the variation of metal ion arrangements within the structure. New designs for solid-state electrolytes may soon revolutionize the battery industry 2023-11-02T04:00:00Z The carbon atom is surrounded by three regions of electron density, positioned in a trigonal planar arrangement. Chemistry 2019-02-14T00:00:00Z Tiny quartz crystals, for instance, increase in volume as they undergo a transition from a trigonal to hexagonal shape. Want to Build a Strong Fortress? Set It On Fire 2016-03-03T05:00:00Z Bill short, strong, conic, base trigonal, sides compressed, culmin elevated, upper mandible towards the tip deflexed and notched, under mandible shorter and straight, the base thick, the margins of both inflexed. Zoological Illustrations, Volume III or Original Figures and Descriptions of New, Rare, or Interesting Animals 2012-04-20T02:00:06.887Z Anterior wings trigonal, the hinder dentated, generally tailed, with an obtuse concave lobe at their anal angle, which is generally in motion when the insect is at rest. Zoological Illustrations, Volume II or Original Figures and Descriptions of New, Rare, or Interesting Animals 2012-04-19T02:00:34.283Z Bill short, very straight, base trigonal, beyond attenuated to a very fine point; upper mandible above rounded, both entire. Zoological Illustrations, Volume I or Original Figures and Descriptions of New, Rare, or Interesting Animals 2012-04-19T02:00:27.027Z Borate anions range from the simple trigonal planar ion to complex species containing chains and rings of three- and four-coordinated boron atoms. Chemistry 2019-02-14T00:00:00Z Perianth on a short branch, mostly trigonal with the odd angle beneath. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z All the prisms are trigonal prisms; and perpendicular to these are two pedions. Encyclopaedia Britannica, 11th Edition, Volume 7, Slice 7 "Crocoite" to "Cuba" 2012-01-22T03:00:24.397Z Wings trigonal, forming a nearly horizontal angle with the body when the insect is at rest. Zoological Illustrations, Volume II or Original Figures and Descriptions of New, Rare, or Interesting Animals 2012-04-19T02:00:34.283Z Beak acute; lower mandible trigonal, ascending; upper three cornered, straight: 1 species. Lives of Eminent Zoologists, from Aristotle to Linnæus with Introductory remarks on the Study of Natural History Silicon’s empty d orbitals and boron’s empty p orbital enable tetrahedral silicon compounds and trigonal planar boron compounds to act as Lewis acids. Chemistry 2019-02-14T00:00:00Z The horns are trigonal, laterally compressed and knotted on the upper edge. Natural History of the Mammalia of India and Ceylon In the rhomobohedral or trigonal division of the hexagonal system there are seven symmetry-classes, all of which possess a single triad axis of symmetry. Encyclopaedia Britannica, 11th Edition, Volume 7, Slice 7 "Crocoite" to "Cuba" 2012-01-22T03:00:24.397Z In trigonal bipyramidal arrangements, repulsion is minimized when every lone pair is in an equatorial position. Chemistry 2019-02-14T00:00:00Z The arrangement of three regions of high electron density gives a trigonal planar electron-pair geometry. Chemistry 2019-02-14T00:00:00Z These properties relate to its structure, which consists of layers of carbon atoms, with each atom surrounded by three other carbon atoms in a trigonal planar arrangement. Chemistry 2019-02-14T00:00:00Z In both aldehydes and ketones, the geometry around the carbon atom in the carbonyl group is trigonal planar; the carbon atom exhibits sp2 hybridization. Chemistry 2019-02-14T00:00:00Z Those with a triad axis are grouped together in the rhombohedral or trigonal division, and those with a hexad axis in the hexagonal division. Encyclopaedia Britannica, 11th Edition, Volume 7, Slice 7 "Crocoite" to "Cuba" 2012-01-22T03:00:24.397Z The ideal bond angles in a trigonal pyramid are based on the tetrahedral electron pair geometry. Chemistry 2019-02-14T00:00:00Z In a trigonal bipyramidal electron-pair geometry, lone pairs always occupy equatorial positions because these more spacious positions can more easily accommodate the larger lone pairs. Chemistry 2019-02-14T00:00:00Z Each carbon atom in ethene, commonly called ethylene, has a trigonal planar structure. Chemistry 2019-02-14T00:00:00Z These nonpolar molecules contain boron with sp2 hybridization and a trigonal planar molecular geometry. Chemistry 2019-02-14T00:00:00Z All other forms, in which the faces are neither parallel nor perpendicular to the triad axis, are trigonal pyramids. Encyclopaedia Britannica, 11th Edition, Volume 7, Slice 7 "Crocoite" to "Cuba" 2012-01-22T03:00:24.397Z
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