周六晚，北京奥运专用车道施划工作正式展开，地面标识为奥运五环图案。
Workers began to mark the special driveways for Beijing Olympic vehicles with five Olympic rings Saturday night.
安瑞斯克说，LED模组的第二大用途是地面装配标识，他们公司主要销售三星制作的小型LED模组。
The second biggest use of LED modules is in ground-mounted signs, says Ondracek, whose company sells small LED modules manufactured by Samsung.
加强夜间目标识别和非通视条件下地面活动目标侦察、作战指挥和打击能力；
It is also vital that capabilities of night target identification, mobile land target survilliance, combat command and control and precision of attack should be strengthened.
加强夜间目标识别和非通视条件下地面活动目标侦察、作战指挥和打击能力；
It is also vital that capabilities of night target identification, mobile land target survilliance, combat command and control and precision of attack should be strengthened.
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