
23 ฤดูกาล
707 ตอน
Modern Marvels - Season 7 Episode 10
When police forces were born in the 1800s, British “bobbies” made due with a billy club. Public wariness and institutional resistance to change held back technological advances for much of the 20th century. But in the last decades, police have been swept up in a technological revolution that has transformed nearly all aspects of crime fighting.
- ปี: 2022
- ประเทศ: United States of America
- ประเภท: Documentary
- สตูดิโอ: History, A&E, H2
- คำสำคัญ: technology, invention, disaster, construction, machine, science
- ผู้อำนวยการ: Bruce Nash
- นักแสดง:


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