预防和发现药物副作用被称为药物警戒。
Preventing and detecting adverse effects from medicines is termed pharmacovigilance.
爆闪除作为定位信号外，在夜晚，30米以内还能使人瞬间致盲，达到警戒和个人防卫作用。
Flashing as positioning signal, in the night, 30 meters can make people instantly blind, reached the warning and personal defense.
药物警戒指的是有关药物不良作用或任何其他药物相关问题的发现，评估，理解及预防的科学与活动。
The science and activities relating to the detection, assessment, understanding and prevention of adverse effects or any other drug-related problem.
随着空中交通流量的日益上升，空中交通警戒和防撞系统(TCAS)在保障飞行安全方面的作用越发重要。
Traffic Alert and Collision Avoidance System (TCAS) plays a more and more important role in flight safety with the constantly increasing air traffic flow.
警戒在突出部分，贝多因人注视一群旅游者钦佩艾尔卡兹尼神殿(宝库)，谁起作用在纳巴泰人时间是仍然不知道。
Lookouts on a ledge, Bedouins watch as a group of tourists admire Al Khazneh (the Treasury), whose function in Nabataean times is still unknown.
为了增大雷达的作用距离，脉冲压缩是现代中远程警戒雷达通常采用的一项成熟技术。
To increase the radar detection range, pulse compression is commonly adopted as a mature technology in modern long-distance guard radar.
警用棒属于防暴警用设备，它公开了一种可以有效地控制一般的冲突场面和起警戒线作用的警用棒。
A police baton belongs to anti-riot police equipment. The utility model discloses a police baton, which can effectively control the ordinary conflict situation and play the role of a warning line.
警用棒属于防暴警用设备，它公开了一种可以有效地控制一般的冲突场面和起警戒线作用的警用棒。
A police baton belongs to anti-riot police equipment. The utility model discloses a police baton, which can effectively control the ordinary conflict situation and play the role of a warning line.
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