Nature, Volume 102Sir Norman Lockyer Macmillan Journals Limited, 1918 |
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Página 187
... less was left undone . Only within the last few years has it been seen that the question of affording was one of import- ance , and that good might result if grants in aid of necessary work were made . The experiment was tried in the ...
... less was left undone . Only within the last few years has it been seen that the question of affording was one of import- ance , and that good might result if grants in aid of necessary work were made . The experiment was tried in the ...
Página 203
... less , of course , the amount necessarily absorbed in pulverising the coal ; if much less is lost in this way than in gasifying coal , the advantages pre- sented are obvious , and it might therefore fairly be suggested that Prof. Bone ...
... less , of course , the amount necessarily absorbed in pulverising the coal ; if much less is lost in this way than in gasifying coal , the advantages pre- sented are obvious , and it might therefore fairly be suggested that Prof. Bone ...
Página 218
... less sensitive substances , such as picric powder and tetryl , and these are used in shells . The velocity of detona- tion in its densest form is about 7000 metres per second . The power is less than that of picric acid , about in the ...
... less sensitive substances , such as picric powder and tetryl , and these are used in shells . The velocity of detona- tion in its densest form is about 7000 metres per second . The power is less than that of picric acid , about in the ...
Índice
Bellingham L Zeiss Abbe Refractometer 244 School 39 | 11 |
FACULTY OF ENGINEERING COURSES OF STUDY Day and Evening for Degrees of | 10 |
Berriman A E appointed Deputy Controller of the Brereton C Water Snails and Leeches in an Artificial | 93 |
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