The British AlmanacStationers' Company, 1873 |
Részletek a könyvből
1 - 3 találat összesen 60 találatból.
47. oldal
... light is needed to guide ships through the passage . This is effected by a particular adjustment of the reflecting and refracting apparatus , by which the light proceeding from the flame is thrown into different directions in proportion ...
... light is needed to guide ships through the passage . This is effected by a particular adjustment of the reflecting and refracting apparatus , by which the light proceeding from the flame is thrown into different directions in proportion ...
48. oldal
... lights were as follow : - 3 White light 211 Red light .. 59 White and red light 51 Red and green light Red , white , and green light 3 Blue light 2 Green light 5 The instances are thus few in number in which other colours than white and ...
... lights were as follow : - 3 White light 211 Red light .. 59 White and red light 51 Red and green light Red , white , and green light 3 Blue light 2 Green light 5 The instances are thus few in number in which other colours than white and ...
50. oldal
... light with little lime balls as fast as they wasted away ; that hydrogen gas , instead of spirit , should be used with the oxygen to produce the flame ; that the two gases should be directed in two separate streams against the lime ...
... light with little lime balls as fast as they wasted away ; that hydrogen gas , instead of spirit , should be used with the oxygen to produce the flame ; that the two gases should be directed in two separate streams against the lime ...
Más kiadások - Összes megtekintése
Gyakori szavak és kifejezések
acres Act to amend aftern amount annual architect ballot-paper Bank Bank of England Bart Bath stone Bishop Board of Trade borough Britain British building Capricornus cattle cent Charles Chas Church clause Clerk coin College coloured colza oil Commissioners Company constellation County Court designed Dick Turpin district Dublin Duke duties Earl eclipse election England English erected feet funds George gold h m h m Hebrew Calendar Henry increase Ireland Irish James John King labour licensed light lighthouse LL.D London Lord Lt.-Col ment Messrs Moon morn offences paper Pawnbrokers persons Plen Policies present Prince Prof railway returning officer Royal sanitary authority schools Scotland sheep Skerryvore Society solar South stone Street sun's Sunday tion tons total number Trinity House United Kingdom Uranus Vict vote Wales William