Road traffic signs logo reflective - light products ;
道路交通标志标识反光，发光产品；
The present study explored the eye movement mode of symmetry effect in structure of road traffic signs.
本实验研究了道路交通标志中路名信息的对称性和布局方式对视认绩效的影响。
Road traffic signs. pannel decor catalogue. part 7: dimensions and composition rules for directional informatory signs.
道路交通信号装置。信号牌装饰分类。第7部分：方向牌尺寸和组成规则。
If there are security risks, warning can be shown on the side of the road traffic signs, the driver will be informed by that through this section.
如果存在安全隐患，可以通过安装在路边的交通指示牌，传送到将要通过此路段的驾驶员。
To reveal the pattern the amount of drivers' memory of traffic sign information changes over time could shed bright light on the design and installation of ur-ban road traffic signs.
研究驾驶人交通标志信息记忆量随时间的变化规律，能够为城市道路交通标志设计及实施应用提供有力支撑。
Think about all the other service workers we have in this community. We have people who collect waste and rubbish and keep our community sanitary. We have road workers who put up and repair traffic signs and fix holes in the streets to protect not just us, but our cars!
想想这个社区的其他服务人员。我们有收集垃圾的人，他们负责保持社区卫生；我们有道路工人，他们竖起、修理交通标志牌，维修道路，不仅保护着我们自己，也保护着我们的汽车！
Some real-life DSLs are: traffic and road signs, flat-pack furniture assembly plans, a chess game (and most other table games), and electronic circuits design.
一些实际DSL 包括：交通和道路标志、平装家具组装图、象棋游戏（和大多数其他台式游戏）以及电路设计。
Traffic signs and deceleration vibration marking are important for the prevention of traffic accidents, it is also the main mountain road safety facilities.
交通标志和减速振动标线对于防止交通事故有重要的作用，也是山区公路主要的交通安全设施。
So they were less aware of traffic and road signs.
因此，他们就很少注意到交通信号灯和路牌的标记。
More traffic (41.01%) accidents occurred on the road with unavailable traffic lines or signs.
仅有标志、标线的路段发生交通事故占事故总数的41。 01%。
Can you see the traffic signs beside the road?
你看见路边的交通牌示了吗？
For excellent signs design of public urban road traffic, the design of words, pictures and other elements should be brief, accurate, instantaneously to be understood and fast to be remembered.
这种城市公共道路交通导向设计要求设计的文字，图形符号等简洁、准确、易瞬时理解和快速记忆。
The main difficulties and problems is setting unreasonable on traffic safety facilities such as truck escape ramp, road signs and road traffic marking.
其中比较突出的问题是避险车道，交通标志标线等安全设施设置不合理。
The main difficulties and problems is setting unreasonable on traffic safety facilities such as truck escape ramp, road signs and road traffic marking.
其中比较突出的问题是避险车道，交通标志标线等安全设施设置不合理。
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