搜尋 圖片 地圖 Play YouTube 新聞 Gmail 雲端硬碟 更多 »
登入
書籍 書目1 - 10,共 10 頁;搜尋條件:I have used for casting is a brass barrel, 6£- inches long, turned rather taper...
" I have used for casting is a brass barrel, 6£- inches long, turned rather taper within, with a view to facilitate the extraction of the ingot to be formed, being 1.12 inches in diameter at top, and 1.23 inches at a quarter of an inch from the bottom,... "
The Quarterly Journal of Science, Literature and Art - 第 100 頁
1830
完整檢視 - 關於此書

Gill's technological [afterw.] Gill's scientific, technological ..., 第 6 卷

Gill's scientific, technological and microscopic repository - 1830
...purified, extracted less than l-1000dth part of iron. traction of the ingot to be formed in it ; it being 1.12 inches in diameter at top; and 1.23 inches,...the stopper, and allows the escape of water during the compression), the barrel is to be set upright in a jug of water, and is itself to be filled with...
完整檢視 - 關於此書

A Manual of Chemistry: Containing the Principal Facts of the Science ..., 第 2 卷

William Thomas Brande - 1830
...for the further process of casting. " The mould which I have used for casting is a brass barrel, 6j inches long, turned rather taper within, with a view...lard, and the stopper being fitted tight into the harrel by surrounding it with blotting paper, (for the paper facilitates the extraction of the stopper,...
完整檢視 - 關於此書

The Repertory of patent inventions [formerly The Repertory of arts ...

1830
...diameter at top, and 1.23 inches at a quarter of an inch from the bottom, and plugged at its, large* extremity with a stopper of steel, that enters the...mould being now well greased with a little lard, and * Sulphuric acid, digested upon the gray powder of platina, thus purified, extracted less than 1-lOOOdth...
完整檢視 - 關於此書

Encyclopaedia Americana: A Popular Dictionary of Arts, Sciences ..., 第 10 卷

Francis Lieber, Edward Wigglesworth, Thomas Gamaliel Bradford - 1832
...top, and 1.23 inches at a quarter of an inch from the bottom, and pluggcdat its largerextreinitywitha stopper of steel, that enters the barrel to the depth...fitted tight into the barrel by surrounding it with blotting paper (for the paper facilitates the extraction of the stopper, and allows the escape of water...
完整檢視 - 關於此書

Encyclopædia Americana: A Popular Dictionary of Arts, Sciences ..., 第 10 卷

Francis Lieber - 1832
...1.23 inches at a quarter of an inch from the bottom, and plugged nt its Inrgerextremity withastopper of steel, that enters the barrel to the depth of a...greased with a little lard, and the stopper being lilted tight into the barrel by surrounding it with blotting |>aper (for the paper facilitates the...
完整檢視 - 關於此書

Encyclopædia Americana: A Popular Dictionary of Arts, Sciences ..., 第 10 卷

Francis Lieber, Edward Wigglesworth - 1835
...at top, and 1.23 inches at a quarter of an inch from the bottom, and plugged nt its largercxtremity with a stopper of steel, that enters the barrel to...fitted tight into the barrel by surrounding it with blotting pa|ier (for the paper facilitates the extraction of the stopper, and allows the escape of...
完整檢視 - 關於此書

ENCYCLOPEDIA AMERICANA

1851
...a stopper of steel, that enters the barrel to the depth of a quarter of an inch. The inside of die mould being now well greased with a little lard, and...fitted tight into the barrel by surrounding it with blotting paper (for the paper facilitates the extraction of the stopper, and allows the escape of water...
完整檢視 - 關於此書

The popular encyclopedia; or, 'Conversations Lexicon': [ed. by A. Whitelaw ...

Popular encyclopedia - 1884
...and plugged at its larger extremity with a stopper of steel, that enters the barrel to the depth of J inch. The inside of the mould being now well greased...fitted tight into the barrel by surrounding it with blotting paper (for the paper facilitates the extraction of the stopper, and allows the escape of water...
完整檢視 - 關於此書

British Journal of Dental Science, 第 1 卷

1856
...facilitate the extraction of the ingot to be formed, being 1-12 inches in diameter at top, and 1-23 inches at a quarter of an inch from the bottom, and...fitted tight into the barrel by surrounding it with blotting paper (for the paper facilitates the extraction of the stopper, and allows the escape of water...
完整檢視 - 關於此書

American Journal of Dental Science, 第 4 卷

1853
...facilitate the extraction of the ingot to be formed, being 1-12 inches in diameter at the top, and 1-23 inches, at a quarter of an inch from the bottom, and...fitted tight into the barrel, by surrounding it with blotting paper, (for the paper facilitates the extraction of the stopper, and allows the escape of...
完整檢視 - 關於此書




  1. 我的圖書館
  2. 說明
  3. 進階圖書搜尋
  4. 下載 PDF