on reasonably "normal" wings and canards somewhat resembles a half ellipse. Different wing planforms generate slightly differing lift distribu- tions, as Figure 8 (Table 1) shows, however, the differences are surpris- ingly small - unless one chooses a triangular wing planform (a no-no!) or
korrutis, seda suurem kasulik jõud. 146 Mõned skalaarkorrutise omadused ja Pythagorase teoreem* Skalaarkorrutisel on tavalise korrutamisega mitmeid sarnaseid omadusi. vektor Esiteks võime koordinaatkuju abil kergesti näidata, et ka skalaarkorrutis on distribu- tiivne: teisisõnu, iga kolme vektori jaoks kehtib . Näiteks kahemõõtmeliste vektorite korral võime kirjutada koordi- naatkuju definitsiooni abil: . Samamoodi näeme emmast-kummast definitsioonist, et skalaarkorrutis on kom- mutatiivne, ehk vektorite järjekord skalaarkorrutise võtmisel ei loe: Samas meenutame, et nurga abil antud definitsioonist järeldasime, et ristiole-
The Milwaukee in 1993. Cyclospora cayetanen- food industry uses this basic knowledge sis from imported fruits was also in the news and applies it to good manufacturing prac- for causing a food-borne outbreak. These tices to produce wholesome, nutritious, and organisms have complex life cycles and are safe foods by utilizing modern equipment, studied by specialists in this area. Recently, systems, processing techniques, and distribu- an organism named Pfiesteria piscicida was tion systems. Government agents are charged responsible for killing a million fish on the with the responsibility of monitoring the eastern shores of the United States. The safety of food supplies and enforcing regula- organism has 24 life stages, ranging from a tions to ensure the production, distribution, cyst stage to a toxic zoospore phase to an and sale of wholesome foods. The consumer amoeba stage