与 «WATCHSPRING»相关的英语书籍
在以下的参考文献中发现
watchspring的用法。与
watchspring相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。
1
Laboratory Instructions in Physics: Course A ...
Magnetoscope, watchspring, iron wire (soft), strip of tinned iron, permanent
magnet, iron filings, paraffine and paper. Experiments. — 1. Show that like poles
repel and unlike poles attract. Definition: "North pole" of a magnet is the one
which ...
2
A Laboratory Manual of Physics for use in Highschools
(b) Maguetize a piece of brittle watchspring by drawing it across the north pole of
the magnet. What kind of pole (north or south) do you find at the end of the
watchspring which last leaves the magnet ? In order to answer this question test
the ...
3
Minutes of evidence taken before the Commissioners appointed ...
Oh, there are, but I have not heard of them being sold, the well-to-do generally
went to " Watchspring " and they keep them, they are about four-year-old now.
4140. His fee was higher I conclude ? — Yes, it was, it was I think £1 Is. for over £
20 ...
Ireland. Commission on Horse Breeding,
1897
4
The Wonder Book of Chemistry
was Emile's wondering inquiry. "Certainly; gunpowder couldn't do it better. Here
is an old watchspring, broken at one end and of no further use. It is a bit of refuse
I got at the clockmaker's. But instead of this spring, which is admirably suited to ...
5
Pauline Perspectives: Essays on Paul, 1978-2013
[13] Introduction: The Shape of the Doctrine Imagine asking a jeweller to describe
a watchspring. He might simply talk about the spring itself; he might demonstrate
how it was related to the rest of the mechanism; he might even explain the ...
Contributed by B. Orlando Taylor. A Peculiar Watchspring Break The
accompanying sketch shows an unusual break in a ._. watchspring. The sketch is
an exact reproduction of the break as it appeared when the drum was taken from
the watch.
7
Popular Mechanics: An Illustrated Weekly Review of the ...
A Peculiar Watchspring Break The accompanying sketch shows an unusual
break in a watchspring. The sketch is an exact reproduction of the break as it
appeared when the drum was taken from the watch. An arc of a circle was broken
from ...
8
The Racing Calendar: Steeple chases past, for the year ...
... 5 yrs, l0st 1216 - - Mr W. P. Cullen 1 Mr J. Harty's Harkaway, aged, lOst 4fl, Mr
M. H *rty 2 Mr M. Dennehy's Little Queen, 4 yrs, 9st 7ft, J. Walsh 3 Mr P. F.Colfer's
Modesty, aged, lOst - Fedegan - Mr W. H. West's Watchspring, 6 yrs, 9st 7tb (car.
9
Pye's Surgical Handicraft: A Manual of Surgical ...
Section through the head, showing Nasal Plugs in position with Belloc's sound.
the string, which are attached to the plug of lint, are quickly passed through the
eye, which will be found at the end of the watchspring. This is then retracted into
the ...
10
Physical Laboratory Manual: For Secondary Schools
A piece of watchspring about 10 cm. long. Procedure.—(1) Magnetize the piece
of watchspring and test and mark its poles. (2) Break the spring into two pieces
and test the ends of each piece for magnetism by the compass or the floating ...
Charles Francis Adams,
1909