It was made in pursuance of his investigations into the subject of harmonic telegraphs. 弗兰克·刘易斯·戴尔.爱迪生的生平和发明.
As a result, fragmentary investigations can be brought together and applied to the work of statecraft. 沃尔特·李普曼.政治序论.
The sanctity of their dress will not only protect them, but serve to conceal their political and commercial investigations. 赫伯特·乔治·威尔斯.世界史纲.
Until the time of Edison's investigations of 1875, now under consideration, electricity had never been known to manifest itself except through a closed circuit. 弗兰克·刘易斯·戴尔.爱迪生的生平和发明.
Information of both outrages was communicated to the police, and the needful investigations were pursued, I believe, with great energy. 威尔基·柯林斯.月亮宝石.
With your permission, Mr. Holder, I shall now continue my investigations outside. 阿瑟·柯南·道尔.福尔摩斯历险记.
Pasteur now applied his energies to the study of virulent diseases, following the principles of his earlier investigations. 李贝.西洋科学史.
He was not fond of taking a leading part in such investigations as could never terminate in any degree of certainty. 本杰明·富兰克林.富兰克林自传.
But finally Jack found an ice-cream saloon, and that closed investigations for that evening. 马克·吐温.傻子出国记.
The Colonel had dissipated the greater part of his fortune in his chemical investigations. 威尔基·柯林斯.月亮宝石.
Very early in his investigations Langley thought he received through watching the anemometer a clue to the mystery of flight. 李贝.西洋科学史.
The same result attended the next investigations, which were secretly instituted on the subject of Mrs. Rubelle. 威尔基·柯林斯.白衣女人.
In 1826 these two gentlemen became acquainted, and conjointly prosecuted the investigations which led to the beautiful result of the Daguerreotype. 弗雷德里克·科利尔·贝克维尔.伟大的事实.
I could not stop to make any fresh investigations. 威尔基·柯林斯.白衣女人.
Spying, informing, constant investigations of everybody and everything must become the rule where there is a forcible attempt to moralize society from the top. 沃尔特·李普曼.政治序论.
Where are the doubts that should have honored these investigations, the frank statement of all the gaps in knowledge, and the obscurities in morals? 沃尔特·李普曼.政治序论.
My friend, Professor Von Reisenberg, of the University of Ghent, pursued a series of investigations into the capacity of various animals to receive ideas. 弗兰克·刘易斯·戴尔.爱迪生的生平和发明.
This decision was reached only after the most careful investigations and calculations, as Mr. Edison was just as full of fight and ambition to make it a success as when he first started. 弗兰克·刘易斯·戴尔.爱迪生的生平和发明.
Close at hand is a microscope which is in frequent use by him in these investigations. 弗兰克·刘易斯·戴尔.爱迪生的生平和发明.
Abo ut three years after Langley's death the Board of Regents of the Smithsonian Institution established the Langley Medal for investigations in aerodromics in its application to aviation. 李贝.西洋科学史.
The religious investigations of William James were a study, not of ecclesiastical institutions or the history of creeds. 沃尔特·李普曼.政治序论.
When I told her she could not conceal her surprise at the indifference with which I spoke of the failure of my investigations thus far. 威尔基·柯林斯.白衣女人.
Since Edison completed his final series of investigations on his storage battery and brought it to its present state of perfection, the commercial values have increased by leaps and bounds. 弗兰克·刘易斯·戴尔.爱迪生的生平和发明.
Both of these philosophers illustrated by their own investigations the efficiency of the methods which they advocated. 李贝.西洋科学史.
That practical issues hang upon these investigations can be shown by an example from Mr. Wallas's book. 沃尔特·李普曼.政治序论.
At the very beginning of the 19th century John Dalton in England, 1801-1807, and Gay-Lussac in France began their investigations of gases and vapours. 威廉·亨利·杜利特.世纪发明.
Harvey in his investigations made use of many species of animals--at least eighty-seven. 李贝.西洋科学史.
He knew, as well as I did, that he could expect no more help from me, now that I had discovered the turn which his investigations were really taking. 威尔基·柯林斯.月亮宝石.
Morse in 1837 commenced to put the results of his experiments and investigations in the form of caveats, applications and letters patent in the United States and in Europe. 威廉·亨利·杜利特.世纪发明.
Herbert assented to all this, and we went out immediately after breakfast to pursue our investigations. 查尔斯·狄更斯.远大前程.