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    Software name: appdown
    Software type: Microsoft Framwork

    size: 991MB

    Lanuage:Englist

    Software instructions

      The names of many priests will be found in the register of Belgian martyrs. I have mentioned already some who, although innocent, gave their life for their country. During my week's stay at Louvain I heard of other cases. The priest of Corbeek-Loo, for example, was simply tortured to death on account of one of his sermons in which he said that the fight of the Belgian army was beauti142ful "because it lawfully resists an unlawful invasion," and further for announcing a Holy Requiem Mass for the souls of the "murdered" citizens.


      For milling, drilling or boring ordinary work within its range, a lathe is by no means a makeshift tool, but performs these various operations with nearly all the advantages of machines adapted to each purpose. An ingenious workman who understands the adaptation of a modern engine lathe can make almost any kind of light machinery without other tools, except for planing, and may even perform planing when the surfaces are not too large; in this way machinery can be made at an expense not much greater than if a full equipment of different tools is employed. This of course can only be when no division of labour is required, and when one man is to perform all the several processes of turning, drilling, and so on.Pens will generally fill by capillary attraction; if not, they should be made wet by being dipped into water; they should not be put into the mouth to wet them, as there is danger of poison from some kinds of ink, and the habit is not a neat one.


      (1.) What is the difference between boring and drilling?(2.) Why will drills endure more severe use than other tools?(3.) Why is hand feeding best suited for drills?(4.) What is the difference between boring with a bar supported on centres and one fed through journal bearings?

      On the first houses of the town large bills had been stuck, intimating that they were a Netherlander's property, but obviously that had not impressed the tipsy soldiers to any extent, for they had been wrecked all the same for the greater part."Yes," I reply, "it is bad, very bad, but is it really all true?"

      (1.) What kind of strains are shafts subjected to?(2.) What determines the strength of shafts in resisting transverse strain?(3.) Why are shafts often more convenient than belts for transmitting power?(4.) What is the difference between the strains to which shafts and belts are subjected?(5.) What is gained by constructing a line shaft of sections diminishing in size from the first mover?(6.) What is gained by constructing line shafts of uniform diameter?


      The Lige people were already up and about, and wandered through the streets full of fear, for all sorts of rumours were heardthat civilians were murdered, the town was to be burned down, and that a start would be made very soon. As they looked at those burning hamlets yonder they believed the rumours, and went nearly mad for fear; the men as well as the women could not help46 themselves, and wept. During the night various posters were stuck on the walls about military action. The following is the translation of one of these:

      "If you please."

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      I took the liberty to explain to the officer that the man did not understand him, and stated that he did not know me.

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      CHAPTER XI. SHAFTS FOR TRANSMITTING POWER.Different kinds of gearing can be seen in almost every engineering establishment, and in view of the amount of scientific information available, it will only be necessary to point out some of the conditions that govern the use and operation of the different kinds of wheels. The durability of gearing, aside from breaking, is dependent upon pressure and the amount of rubbing action that takes place between the teeth when in contact. Spur wheels, or bevel wheels, when the pitch is accurate and the teeth of the proper form, if kept clean and lubricated, wear but little, because the contact between the teeth is that of rolling instead of sliding. In many cases, one wheel of a pair is filled with wooden cogs; in this arrangement there are four objects, to avoid noise, to attain a degree of elasticity in the teeth, to retain lubricants by absorption in the wood, and to secure by wear a better configuration of the teeth than is usually attained in casting, or even in cutting teeth.

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      The extreme nicety with which gauging implements are fitted seems at first thought to be unnecessary, but it must be remembered that a cylindrical joint in ordinary machine fitting involves a precision almost beyond the sense of feeling, and that any sensible variation in turning gauges is enough to spoil a fit.On the way I was stopped by two soldiers, one of whom examined my papers, and, finding that I was a journalist, revealed himself as a colleague, in ordinary times editor of the K?lnische Zeitung. He shook both my hands quite excitedly, glad to meet a colleague, and, better still, one from the "friendly" Netherlands.


      alllittle