The Drawing Guide: A Manual of Instruction in Industrial Drawing, Designed to Accompany the Industrial Drawing Series. With an Introductory Article on the Principles and Practice of Ornamental ArtHarper & brothers, publishers, 1877 - 205 頁 |
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第 1 到 5 筆結果,共 67 筆
第 vii 頁
... scale which we have used . Indeed , these ancient patterns could not pos- sibly have been executed with the accuracy which they ex- hibit without such aid . They show the accurate direction of the diagonal and other oblique lines ...
... scale which we have used . Indeed , these ancient patterns could not pos- sibly have been executed with the accuracy which they ex- hibit without such aid . They show the accurate direction of the diagonal and other oblique lines ...
第 viii 頁
... scale the draughtsman may adopt . Moreover , the principles of the system are so simple that a child can understand them ; while any one who can draw straight lines by the aid of a ruler , and curved lines by the aid of a pair of ...
... scale the draughtsman may adopt . Moreover , the principles of the system are so simple that a child can understand them ; while any one who can draw straight lines by the aid of a ruler , and curved lines by the aid of a pair of ...
第 17 頁
... scale , so as to bring their products into success- ful competition with those of England and France , we must not rely upon a few imported draughtsmen and designers , and vainly hope that uneducated artisans will work out foreign ...
... scale , so as to bring their products into success- ful competition with those of England and France , we must not rely upon a few imported draughtsmen and designers , and vainly hope that uneducated artisans will work out foreign ...
第 49 頁
... scale given on the paper , and their real measures when drawn on the blackboard . But if any of the pupils are too young to understand the few elementary principles of surface measurement that are given in Drawing - Book No. I. , these ...
... scale given on the paper , and their real measures when drawn on the blackboard . But if any of the pupils are too young to understand the few elementary principles of surface measurement that are given in Drawing - Book No. I. , these ...
第 50 頁
... cases ( unless otherwise directed ) sup- posed to be drawn to the same scale as those assigned for the lines of the printed drawings . II . STRAIGHT LINES AND PLANE SURFACES . PAGE ONE 50 [ BOOK NO . I. INDUSTRIAL DRAWING .
... cases ( unless otherwise directed ) sup- posed to be drawn to the same scale as those assigned for the lines of the printed drawings . II . STRAIGHT LINES AND PLANE SURFACES . PAGE ONE 50 [ BOOK NO . I. INDUSTRIAL DRAWING .
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常見字詞
A B C D axis Blackboard block braces Byzantine art cabinet perspective cabinet square central central line centre circle circumference compasses corner line cube cylinder decoration describe diagonal lines diagonal space diagonal square distance dodecagon dotted Draw Fig Drawing-Book drawn eight inches equal Flemish bond four feet four inches fret front face fronting the spectator inches in length inches in thickness inches square inches thick inches wide India ink inner interlacing intersections isometric square Let the pupil line of shadow manner measure moulding Observe octagon ornament outer outlines parallelopiped perfect circles portion post-and-rail fence principles PROBLEMS FOR PRACTICE radius rectangle rectangular represents rhombus ruled paper scale semi-diagonal shading shadow cast side curve similar to Fig six inches sixteen inches solid space diagonal spokes square inches surface three inches three-space diagonal tical twelve inches two-space diagonal upper vertical line walls wheel width
熱門章節
第 87 頁 - Take the length of the keel within board (so much as she treads on the ground) and the breadth within board by the midship beam, from plank to plank, and half the breadth for the depth, then multiply the length by the breadth, and that product by the depth, and divide the whole by 94; the quotient will give the true contents of the tonnage.
第 25 頁 - PROPOSITION 10. Harmony of form consists in the proper balancing, and contrast of, the straight, the inclined, and the curved.
第 39 頁 - Isles — had a style of ornamentation peculiarly their own, and singularly at variance with any thing that can be found in any other part of the world. Celtic ornament was doubtless of independent origin, but it every where bears the impress received by the early introduction of Christianity into the islands. The chief peculiarities of Celtic ornament consist, first, in the entire absence of foliage or other vegetable ornament; and, secondly, in the extreme intricacy and excessive minuteness and...
第 73 頁 - Circle is a plane figure bounded by one uniformly curved line, bed (Fig. 16), called the circumference, every part of which is equally distant from a point within it, called the centre, as a.
第 17 頁 - I never saw so great a proportion of cases in any schools where the pen was so awkwardly held. This excellence must be referred in a great degree to the universal practice of learning to draw, contemporaneously with learning to write. I believe a child will learn both to draw and to write sooner and with more ease, than he will learn writing alone...
第 24 頁 - As in every perfect work of Architecture a true proportion will be found to reign between all the members which compose it, so throughout the Decorative Arts every assemblage of forms should be arranged on certain definite proportions; the whole and each particular member should be a multiple of some simple unit.
第 38 頁 - Wo to them who dwell in a house not built according to the proportions of symmetry. in building an edifice, therefore, let all its parts, from the basement to the roof, be duly considered.
第 37 頁 - It has been said by a competent judge that " Every principle which we can derive from the study of the ornamental art of any other people is not only ever present here, but was by the Moors more universally and truly obeyed.
第 24 頁 - AS IN EVERY PERFECT WORK OF ARCHITECTURE A TRUE PROPORTION WILL BE FOUND TO REIGN BETWEEN ALL THE MEMBERS WHICH COMPOSE IT, SO THROUGHOUT THE DECORATIVE ARTS EVERY ASSEMBLAGE OF FORMS SHOULD BE ARRANGED ON CERTAIN DEFINITE PROPORTIONS : THE JIVHOLE AND EACH PARTICULAR MEMBER SHOULD BE A MULTIPLE OF SOME SIMPLE UNIT.
第 39 頁 - ORNAMENT. little appreciation of pure form, beyond geometrical patterns ; but they possess the happy instinct of harmonizing colors. Their decoration is of a very primitive kind. The Chinese are totally unimaginative ; and their ornamentation is a very faithful expression of the nature of this peculiar people — oddness.