His labors, however, were interrupt ed by the death of his assistant Flemming, and by his own illness, which proved fatal in 1846, a few months before the actual discovery of Neptune. 李贝.西洋科学史.
Such is the condition of our laws and practice that the patentee in seeking to enforce his rights labors under a terrible handicap. 弗兰克·刘易斯·戴尔.爱迪生的生平和发明.
Thou hast done nobly, my son, said he, and thy labors will serve the interests of our Mother Church. 鲁伯特·萨金特·荷兰.历史性发明.
Miss Ophelia still persevered in her labors in the housekeeping line. 哈丽叶特·比切·斯托.汤姆叔叔的小屋.
All the men who could be employed, were kept at work from early dawn until darkness closed the labors of the day. 尤利西斯·格兰特.U．S．格兰特的个人回忆录.
At one time the Astronomer Royal had felt very skeptical about the possibility of the discovery which his own labors had contributed to advance. 李贝.西洋科学史.
Imagination labors best in distant fields. 马克·吐温.傻子出国记.
In the sentence I quote the Commissioners had an idea which might have animated all their labors. 沃尔特·李普曼.政治序论.
Then Jehu, the good missionary, rested from his labors once more. 马克·吐温.傻子出国记.
When I had entered he was sweeping the shop, and he had sweetened his labors by sweeping over me. 查尔斯·狄更斯.远大前程.
Cuvier said, Davy, not yet thirty-two, in the opinion of all who could judge of such labors, held the first rank among the chemists of this or of any other age. 鲁伯特·萨金特·荷兰.历史性发明.
After these tiresome labors, she must do her lessons, which was a daily trial of every virtue she possessed. 路易莎·梅·奥尔科特.小妇人.
I leave you to your military labors. 欧内斯特·海明威.丧钟为谁而鸣.
A couple of hours at Day's Music Hall in the evening would do you no harm after your labors. 阿瑟·柯南·道尔.福尔摩斯回忆录.
These labors are not done in a day. 沃尔特·李普曼.政治序论.
But when, as we have seen, voltaic electricity entered the field, electricity became a more powerful and tractable servant, and distant intelligent signals became one of its first labors. 威廉·亨利·杜利特.世纪发明.
Edison's work on conveyors during the period of his ore-concentrating labors was distinctively original, ingenious and far in advance of the times. 弗兰克·刘易斯·戴尔.爱迪生的生平和发明.
That was the way with Mr. Casaubon's hard intellectual labors. 乔治·艾略特.米德尔马契.
In a few years more his labors were crowned with success. 佚名.神奇的知识之书.
Not least important of the joint labors of the Society were its publications, which established contacts and stimul ated research throughout the scientific world. 李贝.西洋科学史.
It was adjourned before completing its labors, to meet in Frederick, Maryland. 尤利西斯·格兰特.U．S．格兰特的个人回忆录.
But the vast ruin will still stand for ages, to shame the puny labors of these modern generations of men. 马克·吐温.傻子出国记.
In this case his labors were directed toward improving the phonograph so as to put it into thoroughly practicable form, capable of ordinary use by the public at large. 弗兰克·刘易斯·戴尔.爱迪生的生平和发明.
It would indeed be an intolerably pedantic performance for a nation to sit still and wait for its scientists to report on their labors. 沃尔特·李普曼.政治序论.
He labored day and night, and the result of all his labors was the same. 鲁伯特·萨金特·荷兰.历史性发明.
This produced a momentary respite to his labors. 弗兰克·刘易斯·戴尔.爱迪生的生平和发明.
But, all this time, who shall detail the tribulations manifold of our friend Miss Ophelia, who had begun the labors of a Southern housekeeper? 哈丽叶特·比切·斯托.汤姆叔叔的小屋.
The fruit of his labors is scattered throughout the entire domain of the science. 威廉·亨利·杜利特.世纪发明.