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单词 testa
例句 testa
Seeds roundish, with a smooth and shining crustaceous testa and copious albumen. 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
And then the Parmesan, "I will put him to sleep and bear him to the capo in testa in our name!" "Persons Unknown" 2011-09-28T02:00:23.683Z
The cells of the testa are often coloured, and have projections and appendages of various kinds. Encyclopaedia Britannica, 11th Edition, Volume 11, Slice 3 "Frost" to "Fyzabad" 2011-08-15T02:00:28.473Z
En�dosperm, the tissue surrounding the embryo in many seeds and contained with it within the testa. The New Gresham Encyclopedia Volume 4, Part 2: Ebert to Estremadura 2011-04-14T02:00:56.200Z
The seeds are triangular in form, having a hard woody testa enclosing the “kernel”; and of these each fruit contains from eighteen to twenty-five. Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 4 "Bradford, William" to "Brequigny, Louis"
Each fibre is formed by the outgrowth of a single epidermal cell of the testa or outer coat of the seed. Encyclopaedia Britannica, 11th Edition, Volume 7, Slice 5 "Cosway" to "Coucy"
The seed of Pinus contains an embryo, with the cotyledons clearly defined, embedded in albumen, which is protected by a bony testa with an external membranous spermoderm, produced, in most species, into an effective wing. The Genus Pinus
These structural peculiarities of the testa in different plants have relation to the scattering of the seed and its germination upon a suitable nidus. Encyclopaedia Britannica, 11th Edition, Volume 11, Slice 3 "Frost" to "Fyzabad" 2011-08-15T02:00:28.473Z
Three or four kidney-shaped seeds, the testa thin and crustaceous. The Medicinal Plants of the Philippines
The pun testa ad testamentum cannot be reproduced in English. seaweed for an ague. The Apologia and Florida of Apuleius of Madaura
The nitrogen of the testa, or covering of the seeds, will hardly be so assimilable as that which exists in their cotyledons. The Stock-Feeder's Manual the chemistry of food in relation to the breeding and feeding of live stock
The French word tête, which means "head," comes from the Latin testa, "a pot." Stories That Words Tell Us
On the testa, at various points, there are produced at times other cellular bodies, to which the name of strophioles, or caruncles, has been given, the seeds being strophiolate or carunculate. Encyclopaedia Britannica, 11th Edition, Volume 11, Slice 3 "Frost" to "Fyzabad" 2011-08-15T02:00:28.473Z
Fruit fleshy, ovoid, acute and somewhat curved at the end enclosing a seed with coriaceous, downy testa. The Medicinal Plants of the Philippines
Seeds solitary, or two in cells, shell-like testa, marked with the ventral umbilicus. The Commercial Products of the Vegetable Kingdom Considered in Their Various Uses to Man and in Their Relation to the Arts and Manufactures; Forming a Practical Treatise & Handbook of Reference for the Colonist, Manufacturer, Merchant, and Consumer, on the Cultivation, Preparation for Shipment, and Commercial Value, &c. of the Various Substances Obtained From Trees and Plants, Entering into the Husbandry of Tropical and Sub-tropical Regions, &c.
The growth of the seed for several days before its perfect development, is confined to the testa or covering. The Stock-Feeder's Manual the chemistry of food in relation to the breeding and feeding of live stock
I know of no similar instance; in this plant the vessels of the testa are distributed primarily at right angles with the placenta, and not in parallel lines with that organ.  Journals of Travels in Assam, Burma, Bhootan, Afghanistan and the Neighbouring Countries
So testa was used in part for caput, and bucca for os. The Common People of Ancient Rome Studies of Roman Life and Literature
The testa of the seed bears no down, and may be divided into two parts. The Medicinal Plants of the Philippines
Of these coats he rightly supposes the outermost to be merely the epidermis of the middle membrane or testa. Narrative of a Survey of the Intertropical and Western Coasts of Australia Performed between the years 1818 and 1822 — Volume 2
When the testa is thick it best protects the germ of the future plant enclosed in it from the ordinary atmospheric influences until it is placed under the proper conditions for its germination. The Stock-Feeder's Manual the chemistry of food in relation to the breeding and feeding of live stock
National achievement testa; high school reading test for grades 7-12, inclusive. U.S. Copyright Renewals, 1967 July - December
SEE Brueckner,     Leo J. Teachers' manual and answer key for standardized cumulative curriculum testa in algebra. U.S. Copyright Renewals, 1961 July - December
The flowers, testa and bark are, in Hindoo therapeutics, considered “cold,” and “astringent,” and are used especially in diarrhœa. The Medicinal Plants of the Philippines
Of the relative direction of the testa and inner coat in the two plants in question he takes no notice, nor does he in any case mention an aperture in the Ovulum. Narrative of a Survey of the Intertropical and Western Coasts of Australia Performed between the years 1818 and 1822 — Volume 2
The wheat should be damped with water containing 10 parts in 100 of alcoholized caustic soda; at the expiration of one hour the envelopes of the pericarp, and of the testa Nos. Scientific American Supplement, No. 275, April 9, 1881
The mucus proceeds from short tubes covering the whole surface of the testa, each containing a spiral fibre, which seems to be distinct from the membrane of the tube. Expedition into Central Australia
One point makes the above view more probable in Acropera than in other cases, viz. the presence of rudimentary placentae or testae, for I cannot hear that these have been observed in the male plants. More Letters of Charles Darwin — Volume 2
Pod rhomboidal before maturity, prickly, containing 2 semi-globose seeds with testa hard, mottled and tough. The Medicinal Plants of the Philippines
It is remarkable that neither of these observers should have noticed the foramen in the testa. Narrative of a Survey of the Intertropical and Western Coasts of Australia Performed between the years 1818 and 1822 — Volume 2
Under this tegument is found a very thin, colorless membrane, which, with the testa or episperm, forms two per cent. of the weight of the wheat. Scientific American Supplement, No. 275, April 9, 1881
"Dentro la testa!" answered a solemn and imperious voice, accompanied by a menacing gesture. The Count of Monte Cristo
I have looked at the seeds; I never saw in the British orchids nearly so many empty testae; but this goes for nothing, as unnatural conditions would account for it. More Letters of Charles Darwin — Volume 2
These seeds are flattened, almost quadrangular; testa hard, of a chestnut color, shiny and without albumen. The Medicinal Plants of the Philippines
There are, however, several families in each of the two primary divisions of phaenogamous plants, in which the inner membrane, and consequently the nucleus, agrees in direction with the testa. Narrative of a Survey of the Intertropical and Western Coasts of Australia Performed between the years 1818 and 1822 — Volume 2
Pod woody, 4–6° long by “4 fingers” broad, with large notches on the borders, many compartments containing many large, compressed, circular seeds with dark-colored testa, 3–4 centimeters in diameter. The Medicinal Plants of the Philippines
"Dentro la testa," replied the same voice, with the same menacing accent. The Count of Monte Cristo
Seeds convex on dorsum, 1/2 cm. broad by 1 cm. long, testa black. The Medicinal Plants of the Philippines
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