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Kelime / Anlam Sorusu #10417

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Kelime / AnlamSoru #10417
The Architecture of Smart Cities
As the global urban population expands toward an estimated 68 percent by 2050, municipal leaders are increasingly embracing "smart city" frameworks to manage rapid urbanization sustainably. At the core of a smart city lies the Internet of Things (IoT)—a dense mesh of networked sensors, meters, and actuators embedded throughout public infrastructure. These interconnected devices continuously harvest real-time telemetry on traffic velocity, water consumption, power grid demand, and ambient air pollutants. Cloud-based analytical engines process these colossal datasets, allowing urban administrators to dynamically optimize municipal operations. For instance, intelligent traffic management systems adjust traffic light timing in response to congestion patterns, reducing vehicular idling times and curtailing greenhouse gas emissions. Similarly, automated acoustic sensors along municipal water distribution pipelines can pinpoint subterranean leaks within minutes, saving millions of liters of potable water annually. Nevertheless, smart city transformation requires addressing critical concerns regarding cyber resilience and citizens' data privacy.
The word "pinpoint" in the text is closest in meaning to ----.
  1. A)widen uncontrollably
  2. B)locate precisely
  3. C)ignore completely
  4. D)manufacture cheaply
  5. E)contaminate severely
Cevabı ve çözümü göster
Doğru cevap: B) locate precisely
Çözüm: "Pinpoint" tam yerini tam ve kesin olarak saptamak (locate precisely) anlamına gelir. Doğru cevap B'dir.

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