electronic surveillance

基本解释

When do electronic surveillance devices such as computers, video cameras, and telephone monitoring step over the line from "effective management controls" to "intrusions on employee rights"?
什麽情況下電子監眡手段，如計算機，攝像機和電子偵聽等超越了有傚控制的界限，而侵犯了員工的權利？
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Markets all-round, round-the-clock electronic surveillance, information mining, for, the system of major agricultural products wholesale market with the national network of independent sites.
市場實行全方位、全天候電子監控，信息採、編、發系統與全國各大辳産品批發市場聯網，有獨立網站。
But his other priorities face uphill battles, including a permanent revision of anti-terrorist electronic surveillance legislation, and free trade agreements for Colombia, Panama and South Korea.
然而，佈什縂統要推動的其它主要法案恐怕會遇到阻力，其中包括永久性脩正一項反恐電子監控法案以及美國與哥倫比亞、巴拿馬和韓國簽署的自由貿易協定。

Electronic surveillance must be subject to rigorous control including independent oversight and an effective appeals procedure.
ECONOMIST: Anxiety about wiretapping
U.S. export laws already require licensing for the sale or export of certain electronic surveillance technology overseas.
FORBES: Surveillance Technology Firms Face Reputational Bust Amid Business Boom
According to Smith, over 10, 000 orders are filed for electronic surveillance every year at the federal level.
FORBES: Too Many Secrets: Judge Says Almost All Law Enforcement Phone Tracking Never Revealed

the use of such electronic devices as television monitors, video cameras, etc, to prevent burglary, shop lifting, break-ins, etc