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信号配时优化是提高平面交叉口服务水平的重要途径。
The optimization of signal timing is an important way to improve intersection level of service.
文章对这一变化过程进行了研究,并提出诱导后的交叉口信号配时在线算法。
This paper studies the changing process and presents the on - line algorithm of signal timing of intersection under guidance information.
相位设计是信号控制交叉口进行配时设计时需要首先解决的问题,直接决定着控制方案的效果。
The phase design of intersection signal control is the first problem to solve in intersection automation design, directly affecting the control project.
When the ligand is present it binds to the receptor outside the cell and it activates this G-protein.
当配体存在并与细胞表面的受体结合时,就会激活G蛋白
It gets produced in response to a signal so there's a binding of a ligand to a receptor, the enzyme that does this conversion is activated and more cycle AMP is released.
这类分子的产生是对信号做出的一种反应,当配体和受体结合时,催化这种转化过程的酶被激活,更多的cAMP释放出来
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