Word: detectable
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...axial tomography, or CAT, scanner, hailed as the greatest advance in radiology since the discovery of X rays, appeared on the medical scene. Combining X-ray equipment with a computer and a television cathode-ray tube, this revolutionary diagnostic device can visualize cross sections of the human body to detect, among other disorders, tumors, blood vessel damage and bile duct obstructions. But whereas an X-ray machine cost $50 in 1896, today's CAT scanner may run to $700,000 or more...
Would the U.S. be able to detect...
Many of the techniques to which Brown referred are highly classified, but certain facts are known. One of the most important monitoring devices is the spy satellite. Constantly on watch, because of its ability to remain over one place for months, it can not only detect bursts of heat with infrared sensors but also record developments with extraordinarily accurate cameras. These photographs can reveal strategically important changes being made at Soviet missile silos, like modification of the launcher size, and unusual traffic to and from a suspected new missile site. Another of the satellite's most important functions...
...Administration has insisted that such steps are unnecessary because the U.S. has the ability to detect Soviet cheating. Said a senior official at the Pentagon: "I have not the slightest doubt that we'll soon be substantially back to where we were before the loss of the Iranian sites." The official agrees that the Soviets might get away with one more missile than the 2,250 allowed under SALT II, but "this wouldn't be militarily significant. But if they deployed an extra 100, we'd quickly know about...
...Polaris and Poseidon missiles, the new subs will have a much wider expanse of ocean in which to hide while still being within striking distance of Soviet targets. Moreover, their ability to run faster and quieter than the older subs will make them harder for enemy ships to detect...