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Lest the steepness of the gradient should allow the water to descend too rapidly and flood the pavement below, the runnel is so constructed that the water follows a series of parabolic curves, and the rapidity of its fall is thus checked by friction. The main drains are duly provided with manholes for inspection, and 'are so roomy, says Dr.

While the gun was being loaded, Tompion availed himself of the opportunity to deliver a short lesson on gunnery, for my especial benefit, of which all that I remember was that he attached great importance to the "trajectory," and was eloquent on the subject of the "parabolic curve."

You have a trick of repetition, and you manage to turn everything into a platitude. If you cannot do better than that, you might be silent." He was right so far, that it is possible by just a touch to convert the noblest sentiment into commonplace. No more than a touch is necessary. The parabolic mirror will reflect the star to a perfect focus.

Deep truths as to the relations between worship, strictly so called, and life, lie in these words, which may well be taken to heart by those whose altar is Calvary, and their gift the thank-offering of themselves. Verses 25, 26. The third part is a further exhortation to the same swiftness in casting out anger from the heart, thrown into a parabolic form.

I can never believe that any division, or refinement, or subtilisation, or juxtaposition, or arrangement of the particles of matter, can give to them sensibility; or that intelligence can result from combinations of insensate and brute atoms. I can as easily imagine that the planets are moving by their will or design round the sun, or that a cannon ball is reasoning in making its parabolic curve.

He sometimes, as in the instance before us, appended it to teaching which, from its parabolic form, required attention to disentangle the spiritual truth implied.

Whether it was that by which he showed that the line that regards the right angle in a triangle is equivalent to the two lines that contain that angle, or the problem about the area of the parabolic section of a cone. And Archimedes's servants were forced to hale him away from his draughts, to be anointed in the bath; but he notwithstanding drew the lines upon his belly with his strigil.

"Because he would steal thy knowledge ere thou hadst found his heart, and thou wouldst find thyself insolvent of virtue." "Thou hast overreached artifice, Janet, and gone back to Bible days and corrupted them by borrowing parabolic speech to waste upon deaf-eared seventeenth century maid."

And so the third course, which was incomparably the worst, found favor in Council of War: That of leaving Gabel and Puttkammer to their fate; and of pushing off for Zittau leftwards through the safe Hills, by Kamnitz, Kreywitz, Rumburg; which, if the reader look, is by a circuitous, nay quite parabolic course, twice or thrice as far: 'In that manner let us save Zittau and our Main Body! said the Council of War.

"Young gentlemen, I resume my remarks on the passage of a shot in vacuo, which remarks were interrupted yesterday by general quarters. After quoting that admirable passage in 'Spearman's British Gunner, I then laid it down, you remember, that the path of a shot in vacuo describes a parabolic curve.