The odds of a criminal using technical means to bypass a security system are so small that the FBI doesn't even track those statistics.
罪犯利用技术手段躲过安全系统的几率非常小，小到FBI 都不会追踪这些数据。
For the problem of signal current bypass with track circuit of rolling stock depot in DC electric traction sections, the paper provides measures to prevent it.
针对直流电力牵引区段车辆段轨道电路中的信号电流存在的迂回问题，提出了在工程设计中的防范措施。
Objective: To evaluate the characteristics and treatment outcomes of "fast track" anesthesia in off-pump coronary artery bypass grafting(OPCABG).
目的：总结非体外循环冠状动脉搭桥术应用“快通道”麻醉的效果和经验。
Objective: To evaluate the characteristics and treatment outcomes of "fast track" anesthesia in off-pump coronary artery bypass grafting(OPCABG).
目的：总结非体外循环冠状动脉搭桥术应用“快通道”麻醉的效果和经验。
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