 | William Dwight Whitney - 1890 - 320 Seiten
...camera lucida, etc. The compound microscope itself often varies widely in construction, according to the character of the work for which It Is to be used. (Compare also the phrases below.) 2. [cap."] A constellation. See Microscopium. — Achromatic microscope.... | |
 | Good Roads Institute, Chapel Hill, N.C. - 1897 - 1172 Seiten
...or rounded they will fall away or will be readily removed by a tniing tool, leaving fresh sharp ones exposed. The grade of a wheel depends upon the character...such that it will wear away a little faster than the emery or corundum, and thereby always leave the sharp edges ready for cutting. The greatest economy... | |
 | 1901 - 722 Seiten
...above a certain position in order to make it more accessible. 2. The form of the blocking depends on the character of the work for which it is to be used and the service it is intended to perform. In a great many cases the simplest form and the most elaborate form... | |
 | International Correspondence Schools - 1901 - 732 Seiten
...above a certain position in order to make it more accessible. 2. The form of the blocking depends on the character of the work for which it is to be used and the service it is intended to perform. In a great many cases the simplest form and the most elaborate form... | |
 | North Carolina. Department of Conservation and Development - 1902 - 112 Seiten
...rounded they will fall away or will be readily removed by a truing tool, leaving fresh sharp •ones exposed. The grade of a wheel depends upon the character...such that it will wear away a little faster than the emery or corundum, and thereby always leave the sharp edges ready for cutting. The greatest economy... | |
 | 1905 - 918 Seiten
...rounded they will fall away or will be readily removed by a truing tool, and fresh, sharp grains will be exposed. The grade of a wheel depends upon the character of the work for which it is to be used, and the bonding material should be such that it will wear away a little faster than the corundum or emery,... | |
 | 1903 - 872 Seiten
...above a certain position in order to make it more accessible. 2. The form of the blocking depends on the character of the work for which it is to be used and the service it is intended to perform. In a great many cases the simplest form and the most elaborate form... | |
 | Joseph Hyde Pratt, Joseph Volney Lewis - 1905 - 562 Seiten
...fall away or be readily removed by a truing tool, leaving fresh, sharp ones exposed. The grade of the wheel depends upon the character of the work for which it is to be used, and the bond — the material that binds the abrasive together as a wheel— should be such that it will wear away... | |
 | 1925 - 400 Seiten
...riprap and rubble. The specifications which it must meet depend largely on the engineer in charge and the character of the work for which it is to be used. Especially is this true in the case of riprap which may be used in relatively large or small pieces... | |
 | Illinois State Geological Survey - 1925 - 400 Seiten
...riprap and rubble. The specifications which it must meet depend largely on the engineer in charge and the character of the work for which it is to be used. Especially is this true in the case of riprap which may be used in relatively large or small pieces... | |
| |
It is• necessary, therefore, in making a wheel that it be made of such a temper or grade that when these grains become dull or rounded they will fall away or will be readily removed by a truing tool, leaving fresh sharp •ones exposed. 
