Chemists

例句:

• But it required the work of the chemists as well as the mechanics to produce the best gas. 威廉·亨利·杜利特. 世纪发明.
• Davy was now one of the foremost chemists of the world, but he could as yet hardly lay claim to the title of inventor. 鲁伯特·萨金特·荷兰. 历史性发明.
• Natural philosophers, chemists, inventors, mechanics, all now pressed forward, and still press forward to improve the art, to establish new growths from the old art, and extend its domains. 威廉·亨利·杜利特. 世纪发明.
• These discoveries were made by Scheele in his endeavours to find in light the source of phlogiston--that _ignis fatuus_ of the chemists of the last century. 弗雷德里克·科利尔·贝克维尔. 伟大的事实.
• On my sacred word of honour it is lucky for Society that modern chemists are, by incomprehensible good fortune, the most harmless of mankind. 威尔基·柯林斯. 白衣女人.
• The alizarine dyes are for the most part the artificial kind made by German chemists. Edward W. Byrn. 十九世纪发明进展.
• Several years later this same man attempted to defraud a leading firm of manufacturing chemists in New York, and was sent to State prison. 弗兰克·刘易斯·戴尔. 爱迪生的生平和发明.
• Wollaston and Gay-Lussac, both great chemists, applied Dalton's discovery to wide and most important fields in the chemical arts. 威廉·亨利·杜利特. 世纪发明.
• Chemists--I assert it emphatically--might sway, if they pleased, the destinies of humanity. 威尔基·柯林斯. 白衣女人.
• 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.
• Many United States patents granted to foreign chemists are still in force, and the rich reward of their skill is reaped at our expense. Edward W. Byrn. 十九世纪发明进展.
• It has given to the artists, through its chemists, a world of new colours, and through its mechanics new and convenient appliances. 威廉·亨利·杜利特. 世纪发明.
• It is said to have occurred in the aged and persons that were fat and hard drinkers, but most chemists reject the theory and altogether discredit it. 佚名. 神奇的知识之书.
• No doubt what gave special zest to his study of the alkalis was the hope of overthrowing the doctrine of French chemists that oxygen was the e ssential element of every acid. 李贝. 西洋科学史.
• Edison found that comparatively little was known by manufacturing chemists about nickel and iron oxides of the high grade and purity he required. 弗兰克·刘易斯·戴尔. 爱迪生的生平和发明.
• Concerning just how the torulae broke up or fermented the sugar, great chemists have differed. 威廉·亨利·杜利特. 世纪发明.
• Nevertheless the experiments of chemists fell short of the high mark, and it was reserved for an artist to unite the efforts of the sun and the chemists in a successful instrument. 威廉·亨利·杜利特. 世纪发明.
• In the use of materials the aid of chemists was had in finding the proper ingredients to fuse with sand to produce the best forms of common and fine _Faience_. 威廉·亨利·杜利特. 世纪发明.
• Hence the early chemists made all possible mixtures of pitch, resin, naphtha, sulphur, saltpeter, etc. 佚名. 神奇的知识之书.
• And now since 1880, the chemists are pushing aside the vegetable processes, and substituting mineral processes, by which tanning is still further shortened and cheapened. 威廉·亨利·杜利特. 世纪发明.
• To determine the proper proportions of these gases, to know which should be increased or wholly or partly eliminated, required the careful labours of patient chemists. 威廉·亨利·杜利特. 世纪发明.
• America has furnished some eminent chemists in the Nineteenth Century, who have made valuable contributions to the science, notably in the field of metallurgy. Edward W. Byrn. 十九世纪发明进展.

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