Word: barriere
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...military planners have been trying for several years now to devise military equipment that can be operated with picture symbols. When and if they succeed, another milestone in nondiscrimination will have been passed--the literacy barrier. Try to ignore the preposterous image of an illiterate soldier poking his or her finger at a pretty, multicolored computer graphic to launch our country's most expensive high-tech armaments. Concentrate instead on the whole new class of desperately poor, conveniently patriotic citizens who could then be pronounced fit for service...
...control, you got blaxploitation." These were the low-budget gangster and horror movies that, along with prestige efforts like Sounder and Lady Sings the Blues, detonated the explosion of black films in the early '70s. Suddenly directors like Gordon Parks and Melvin van Peebles had broken the color barrier, and Cicely Tyson and Diana Ross were crossover stars...
...blood-red sun was just peeking over the eastern ridge of California's Mojave Desert when the space shuttle Discovery began to descend like a silver hawk in search of prey. As it shattered the sound barrier, a thundering crack! seemed to rend the sky in two, and a cheer swelled from the crowd below. Within minutes the ship had rolled to a halt along the right side of the runway at Edwards Air Force Base, kicking up massive clouds of dust. Not since the landing of the first shuttle had NASA officials been so openly emotional. Said Mission...
...Congress is breaking down the barrier. The House last week unanimously passed a bill, almost identical to one already adopted by the Senate, that will speed up approvals of generic drugs by the Food and Drug Administration (FDA). In the past, companies wishing to sell generic versions of drugs marketed after 1962 had to submit detailed scientific studies to demonstrate the pills' safety and effectiveness, even though they were merely copies of medicines already being sold. Under the new law, firms need only show that their generic pills are the chemical equivalents of brand-name drugs and deliver...
During World War II, the Germans built an experimental Junkers JU-287 jet bomber with wings that raked sharply forward. The plane flew well in tests. But once the sound barrier was broken in 1947, the design presented a problem: forward-swept wings tore away from the fuselage at supersonic speeds, and strengthening the wings with steel or aluminum made the craft unacceptably heavy. Now, newly developed graphite-epoxy composites can produce a wing stronger than steel and up to 45% lighter. These materials form the skin of the X-29A's wings...