«BEVELMENT»に関連する英語の本
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bevelmentの使いかたを見つけましょう。
bevelmentに関する本と英語文献で使われた文脈を提供するための簡単な抜粋文。
1
A treatise on the external character of minerals
These are, A. The planes of the bevelment : B. The edges of the bevelment, of
which there are two kinds : a. the proper edge, which is that formed by the
meeting of the two bevelling planes ; 6. the edges formed by the bevelling and
lateral ...
Robert Jameson, Abraham Gottlob Werner, 1805
2
An elementary treatise on mineralogy and geology: being an ...
These are three ; truncation, bevelment, and acumination or termination. By each
of these supposed alterations new faces are produced on the crystal ; and their
inclination to the contiguous faces may be measured by a goniometer. 78.
3
A Treatise on the External, Chemical and Physical Characters ...
Bevelment or Cuneature. When the edges, terminal planes, or angles, of a
fundamental figure are so altered, that we observe in their place two smaller
converging planes, terminating in an edge, it is said to be bevelled. These two
newer or ...
4
The Edinburgh encyclopaedia, conducted by D. Brewster
... at several feet from the top ; and the part above the crack appeared twisted
round several inches, in a direction towards the north-west, so that the angle
above the fracture, instead of applying to tha below it, is now opposite to the
bevelment.
Edinburgh encyclopaedia, sir David Brewster, 1830
5
An Elementary Treatise of Mineralogy and Geology
Bevelment. A bevelment may be applied to a lateral or terminal edge, or even to
a terminal face, or a solid angle. It supposes the removal of two contiguous
segments from the edges, angles, or terminal faces of the predominant form,
thereby ...
6
Elements of Mineralogy: Adapted to the Use of Seminaries and ...
Bevelment. This, like truncation, is applied to the edges and angles of the crystal.
It consists of a double truncation on the same edge, or angle ; the effect of which
is to produce two small planes, and three obtuse angles, in place of one edge, ...
7
Manual of Mineralogy: Including Observations on Mines, ...
What is meant by replacement, bevelment, and truncation? * To avoid
circumlocutions, the following technical terms are employed in describing the
modifications of crystals. Replacement. An edge or angle is replaced, when cat
offby one or ...
The preceding figure, in which two of the acuminating planes meet under an
obtuse angle, so that the prism appears with a very oblique bevelment. 4. The
preceding figure, in which the bevelling planes are once broken. 5. Oblique four-
sided ...
9
The Edinburgh encyclopaedia
In regard to magnitude of the bevelment, it is either deep or slight, according as
more or less of the fundamental figure is wanting. c. In regard to the angle, the
bevelment is obtuse or flat, or rectangular or acute angular. d. The bevelment, in
...
10
The Edinburgh encyclopædia conducted by David Brewster, with ...
In regard to magnitude of the bevelment, it is either deep or slight, according as
more or less of the fundamental figure is wanting. c. In regard to the angle, the
bevelment is obtuse or fiat, or rectangular or acute angular. d. The bevelment, in
...
