Proceedings of the Engineers' Club of Philadelphia, Band 32The Club, 1915 |
Im Buch
Ergebnisse 1-5 von 50
Seite 2
... meeting something moist they begin to multiply , and for this reason all kinds of bacteria are carried around on dust particles and can be conveyed from one person to another , and they form one of the greatest sources of contagion that ...
... meeting something moist they begin to multiply , and for this reason all kinds of bacteria are carried around on dust particles and can be conveyed from one person to another , and they form one of the greatest sources of contagion that ...
Seite 35
... Meeting of the American Society of Mechanical Engineers and the Engineers ' Club of Philadelphia November 21 , 1914 THE CLINKERING OF BITUMINOUS COALS IN BOILER FURNACES . In order to promote efficiency of operation and reduce the cost ...
... Meeting of the American Society of Mechanical Engineers and the Engineers ' Club of Philadelphia November 21 , 1914 THE CLINKERING OF BITUMINOUS COALS IN BOILER FURNACES . In order to promote efficiency of operation and reduce the cost ...
Seite 79
... meeting of the American Society of Mechanical Engineers in New York during December . We find it difficult to draw up satisfactory specifications for the purchase of coal , due to the fact that the types of coal for various classes of ...
... meeting of the American Society of Mechanical Engineers in New York during December . We find it difficult to draw up satisfactory specifications for the purchase of coal , due to the fact that the types of coal for various classes of ...
Seite 109
... meeting held in this building the day after the fire which destroyed . the rest of the plant . Another notable concrete building tested by fire was that of the Dayton Motor Car Company , Dayton , Ohio . The heat be- came so intense as ...
... meeting held in this building the day after the fire which destroyed . the rest of the plant . Another notable concrete building tested by fire was that of the Dayton Motor Car Company , Dayton , Ohio . The heat be- came so intense as ...
Seite 110
... Meeting of September 15th were read and ap- proved . The Treasurer reported a net loss of $ 19.64 , as compared to a ... meeting of the Board . SPECIAL MEETING , OCTOBER 17 , 1914 ( To receive the report of the Committee on Public ...
... Meeting of September 15th were read and ap- proved . The Treasurer reported a net loss of $ 19.64 , as compared to a ... meeting of the Board . SPECIAL MEETING , OCTOBER 17 , 1914 ( To receive the report of the Committee on Public ...
Andere Ausgaben - Alle anzeigen
Häufige Begriffe und Wortgruppen
aluminum American Society amperes application aqueduct arc welding Auel Baldwin Locomotive Blast Furnace Board boiler building built By-Laws carbon electrode cast iron Catskill Aqueduct cent circuit Cleveland Engineering clinker Club of Philadelphia coal Committee Company concrete considerable construction cost course Croton Aqueduct Curve direct current Directors electric electric arc engineering salesman Engineering Society equipment experience fact filter fire flues furnace fusing point Fusiometer grades heat Hess Hibbs House humidity Imhoff Tank industrial installed interest joint learner machine manufacture material matter Membership ment metal electrode method mill motor operation organization paper pavement Pennsylvania Steel Company pipes plant plates present President Ledoux produced rail railroad REGULAR MEETING repair reservoirs salesmanship Secretary sell sewage sewers spot welding steel street subway surface temperature thing tion traffic TUNNEL usually visitors in attendance water supply wire Yarnall
Beliebte Passagen
Seite 314 - ... of a science, art, or trade as to require a previous habit or experience or study in it, in order to acquire a knowledge of it. When the question involved does not lie within the range of common experience or common knowledge, but requires special experience or special knowledge, then the opinions of witnesses skilled in that particular science, art, or trade to which the question relates are admissible in evidence.
Seite 321 - As it seldom happens that absolute certainty can be obtained in human affairs, therefore reason and public utility require that Judges and all mankind, in forming their opinions of the truth of facts, should be regulated by the superior number of probabilities on one side and on the other.
Seite 314 - The rule is that the opinions of experts or skilled witnesses are admissible in evidence in those cases in which the matter of inquiry is such that inexperienced persons are unlikely to prove capable of forming a correct judgment upon it, for the reason that the subjectmatter so far partakes of a science, art, or trade as to require a previous habit or experience or study in it, in order to acquire a knowledge of it.
Seite 140 - There is a very ancient tunnel, about a third of a mile in length, by which water is brought from the Virgin's Pool in the Kedron Valley to the Pool of Siloam in the Tyropceon.
Seite 311 - That has become sn uniform a result with medical experts of late, that they are beginning to be regarded much in the light of hired advocates, and their testimony as nothing more than a studied argument in. favor of the side for which they have been called.
Seite 311 - ... it is often quite surprising to see with what facility and to what an extent their views can be made to correspond with the wishes or the interests of the parties who call them. They do not, indeed...
Seite 314 - It is not because a man has a reputation for superior sagacity, and judgment, and power of reasoning, that his opinion is admissible; if so, such men might be called in all cases, to advise the jury, and it would change the mode of trial. But it is because a man's professional pursuits, his peculiar skill and knowledge in some department of science, not common to men in general, enable him to draw an inference, where men of common experience, after all the facts proved, would be left in doubt.
Seite 271 - One interesting subject included in these reports was a proposed electric furnace, to be operated by energy from water power. Mr. Birkinbine was one of the first to suggest an iron industry at the head of the Great Lakes, using coke made from Pennsylvania coal. His report was an important factor in establishing the iron industry at the head of Lake Superior; and the blast furnace at West Duluth, Minn., JOHN BIRKINBINE.
Seite 313 - ... a correct judgment upon it, for the reason that the subject matter so far partakes of the nature of a science, art or trade as to require a previous habit or experience or study in order to acquire a knowledge of it.
Seite 311 - They do not, indeed, wilfully misrepresent what they think : but their judgments become so warped by regarding the subject in one point of view, that, even when conscientiously disposed, they are incapable of expressing a candid opinion. Being zealous partisans, their belief becomes synonymous with Faith as defined by the Apostle,2 and it too often is but "the substance of things hoped for, the evidence of things not seen.