...After sitting forseveral minutes in shallow water, the female (with male on her back) swampart way across the pool and grasped an emergent stick with one hand...
William E. Duellman 「Neotropical Hylid Frogs, Genus Smilisca」
...Nests are placed at medium elevations in riparian trees, in Kansaschiefly cottonwood, or in beds of emergent marsh vegetation...
Richard F. Johnston 「The Breeding Birds of Kansas」
...Nests are placed in dense emergent vegetation a few inches to a footabove the surface of the water...
Richard F. Johnston 「The Breeding Birds of Kansas」
...Nests are placed in emergent marsh vegetation near the surface of thewater, in Barton County in extensive cattail beds harboring alsoBlack-crowned Night Herons...
Richard F. Johnston 「The Breeding Birds of Kansas」
...Nests are placed in emergent aquatic plants, near the surface of thewater...
Richard F. Johnston 「The Breeding Birds of Kansas」
...Nests are in marsh grasses and other emergent vegetation, notnecessarily over water...
Richard F. Johnston 「The Breeding Birds of Kansas」
...It is approximately 80 feet wide with fallen trees and brushintermittently emergent along the shoreline...
Robert G. Webb 「Description of a New Softshell Turtle From the Southeastern United States」
...Males have been observed calling from grasses, bushes, and emergent vegetation near temporary ponds and ditches along roads...
Juan R. León 「The Systematics of the Frogs of the Hyla Rubra Group in Middle America」
...Males were mostly found calling from low emergent herbs in the pond and less commonly from bushes and trees to heights of six meters above the water...
Juan R. León 「The Systematics of the Frogs of the Hyla Rubra Group in Middle America」
...near the edge of the pond, whereasHyla microcephalacalled from emergent vegetation in the middle of the pond...
Juan R. León 「The Systematics of the Frogs of the Hyla Rubra Group in Middle America」
...Call this an emergent pencil...
Richard A. Proctor 「Half-hours with the Telescope」
...Then allthe emergent pencils now converge to a point on the axial line m M(produced beyond m), and an eye suitably placed can take in all ofthem at once...
Richard A. Proctor 「Half-hours with the Telescope」
...It is clear that theshorter the focal length of ab, the nearer must ab be placed to theimage, and the smaller will the emergent pencils be, but the greater themagnifying power of the eye-glass...
Richard A. Proctor 「Half-hours with the Telescope」
...If the emergent pencils are severallylarger than the pupil of the eye, light is wasted at the expense ofmagnifying power...
Richard A. Proctor 「Half-hours with the Telescope」
...Therefore the eye-glass should never be of greaterfocal length than that which makes the emergent pencils about equal indiameter to the pupil of the eye...
Richard A. Proctor 「Half-hours with the Telescope」
...Thus there would be no point on the axis at which theeye could be so placed as to receive emergent pencils showing anyconsiderable part of the object...
Richard A. Proctor 「Half-hours with the Telescope」
...Butthen the axis of the emergent pencil, instead of returning (as we see itin ) towards the axis of the telescope, would depart as muchfrom that axis...
Richard A. Proctor 「Half-hours with the Telescope」
ランダム例文:
bivouacking hushed so
便利!手書き漢字入力検索