United States or Timor-Leste ? Vote for the TOP Country of the Week !


Now if we put the single shafts each under the centre of the mass they have to bear, as represented by the shaded circles at a, a2, a3, the masses A and C are both of them very ill supported, and even B insufficiently; but apply the four and the two shafts as at b, b2, b3, and they are supported satisfactorily.

They were to go to all steamers and sailing-ships engaged in the deepseas trade or long-coasting trade, and not receiving mail subventions. Ships entitled to the trade bounty were required to be owned at least two-thirds by Austrian subjects, to be not over fifteen years old, and registered A1 or A2.

And when we speak of an unchangeable identity of the thing with itself, as a result of which it remains the same essence amid the change of its phenomena, we mean only the consistency with which it keeps within the closed series of forms a1, a2, a3, without ever going over into the series b1, b2.

The system of general language called algebraical notation does this. The expressions a and a2+3a denote, the one any number, the other the number formed from it in a particular manner. The following may be stated as the general problem of the algebraical calculus: F being a certain function of a given number, to find what function F will be of any function of that number.

Let the first periodically recurring substance we will say A be able to recur or reproduce itself, not once only, but many times over, as A1, A2, &c.; let A also have consciousness and a sense of self-interest, which qualities must, ex hypothesi, be reproduced in each one of its offspring; let these get placed in circumstances which differ sufficiently to destroy the cycle in theory without doing so practically that is to say, to reduce the rotation to a spiral, but to a spiral with so little deviation from perfect cycularity as for each revolution to appear practically a cycle, though after many revolutions the deviation becomes perceptible; then some such differentiations of animal and vegetable life as we actually see follow as matters of course.

Well, while A is thus retreating say, from his old position at A1 on the foregoing diagram to such a position as A2, with Black swarming up to crush him the other corners of the square, B, C, and D, receive the order to "swing" that is, to go forward inclining to the left or the right according to the command given.

At the time of the explosion the enemy had thrown several bombs at "A2," and it was thought for a time that he intended making an attack here, but rapid fire was opened by the garrison, and nothing followed.

An entire flower seen from the side. st. The stigma, a2. The pair of modified half-anthers which are pushed back by the bee when inserting its head into the narrow part of the flower. 2. A similar flower at a later stage when the stigma, st., has grown downwards so as to touch the back of a bee alighting on the lip of the flower, and gather pollen from it. 3.

Similar section showing the effect of the pushing back of a2 by the bee, and the downward swinging of the polliniferous half-anther so as to dust the bee's back with pollen. As I walked on, a belated Apollo butterfly, with its two red spots, and a pale Swallow-tail fluttered by me. I have gathered it in meadows on the hillside above Zermatt, and it is common enough in accessible spots.

"Abroad, I run always the risk of being dubbed a spy and treated like one. At home, I am simply the head of the A2 Branch of the Secret Service. Here come our drinks." Laverick raised his whiskey and soda to his lips mechanically. "Here's luck!" he exclaimed. "Now go on, Bellamy," he continued. "The waiter can't overhear." Bellamy smiled.