The London encyclopaedia, or, Universal dictionary of science, art, literature, and practical mechanics, by the orig. ed. of the Encyclopaedia metropolitana [T. Curtis]., 第 2 篇,第 7 卷Thomas Curtis (of Grove house sch, Islington) |
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第 1 到 5 筆結果,共 19 筆
第 574 頁
... mordant to give it a more fixed color . Alkanet was used by some for the same purpose . The liquor of the whelk did not alone yield a durable color . The liquor from the other shell - fish served to increase its brightnesss ; and thus ...
... mordant to give it a more fixed color . Alkanet was used by some for the same purpose . The liquor of the whelk did not alone yield a durable color . The liquor from the other shell - fish served to increase its brightnesss ; and thus ...
第 576 頁
... mordant is derived from the French word mordre , which signifies to bite or corrode . In the art of dyeing , it is applied to designate all those substances employed for the purpose of facilitating or modifying the combination of the ...
... mordant is derived from the French word mordre , which signifies to bite or corrode . In the art of dyeing , it is applied to designate all those substances employed for the purpose of facilitating or modifying the combination of the ...
第 577 頁
... mordant , in the manner determined by the design , it is put into a bath of madder ; the whole of the cloth be- comes colored , but the tinge is deeper in those parts which have received the mordant ; there the coloring particles have ...
... mordant , in the manner determined by the design , it is put into a bath of madder ; the whole of the cloth be- comes colored , but the tinge is deeper in those parts which have received the mordant ; there the coloring particles have ...
第 579 頁
... mordant , or by mixing the mordant with the bath ; by applying heat , or using exsic- cations , for we operate upon three elective attractions ; that of the coloring particles , that of the stuffs , and that of the principle of the ...
... mordant , or by mixing the mordant with the bath ; by applying heat , or using exsic- cations , for we operate upon three elective attractions ; that of the coloring particles , that of the stuffs , and that of the principle of the ...
第 588 頁
... mordant gives them , we must at- tend to the proportion in which the coloring particles unite to that basis . Thus the solution of tin , which produces a very copious precipitate with a solution of coloring particles , and which thereby ...
... mordant gives them , we must at- tend to the proportion in which the coloring particles unite to that basis . Thus the solution of tin , which produces a very copious precipitate with a solution of coloring particles , and which thereby ...
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熱門章節
第 369 頁 - put away his wife, and marry another, committeth adultery against her. And if a woman shall put away her husband, and be married to another, she committeth adultery.' The exceptive clause is not here added ; but it is clear, on a comparison with the passage in St. Matthew, that it may be safely understood.
第 548 頁 - And near, the beat of the alarming drum Roused up the soldier ere the morning star ; While thronged the citizens with terror dumb, Or whispering, with white lips—
第 547 頁 - . and make thy stream My great example, as it is my theme ; Tho* deep yet clear, tho' gentle yet not dull ; Strong without rage, without o'erflowing full. Denham.
第 410 頁 - To sit on rocks, to muse o'er flood and fell, To slowly trace the forest's shady scenes, Where things that own not man's dominion dwell, And mortal foot hath ne'er, or rarely been. Byron.
第 677 頁 - caution that any man ought to venture upon pulling down an edifice which has answered in any tolerable degree for ages the common purposes of society, or on building it up again, without having models and patterns of approved utility before bis eyes.
第 426 頁 - The very knowledge that he lived in vain, That all was over on this side the tomb, Had made Despair a smilingness assume, Which, though 'twere wild, — as on the plundered wreck When mariners would madly meet their doom With draughts intemperate on the sinking deck, — Did yet inspire a cheer, which he forbore to check.
第 541 頁 - shall have done all those things which are commanded you, say, We are unprofitable servants : we have done that which was our duty to do. Luke
第 436 頁 - Far and wide Temple and tower went down, nor left A site :— Chaos of ruins ! who shall trace the void, O'er the dim fragments cast a lunar light. And say, ' here was, or is,* where all is
第 714 頁 - The morality of an action depends upon the motive from which we act. If I fling half a crown to a beggar with intention to break his head, and he picks it up and buys victuals with it, the physical effect » good ; but, with respect to me, the