7.The Polish question should be viewed fromvariousangles, from that of Germany, of Britain and France, of the Polish government, of the Polish people and of the Soviet Union.
8.Second, cost is analyzed fromvariousangles and conclusion is made that the cost in this dissertation is accountant cost, individual cost and general cost.
9.A unit-image and unit-features are first proposed, and multi-description of image is established at various layers fromvariousangles, based on the multi-description, the similarity between images is measured by Euclidean distance.
10.By taking a series of X-rays, sometimes more than a thousand, fromvariousangles and then combining them with a computer, CT made it possible to build up a three-dimensional image of any part of the body.
