Devices that have only Assisted-GPS receivers, though, would not be counted because all mobile devices have this, and there is usually no way for software to tap into this feature.
而那些只能使用辅助GPS接收器的手机则不算，因为所有的手机都可以支持A - GPS功能，但仅靠软件无法实现GPS定位。
A method based on assisted pilot and polynomial model is proposed for high speed mobile environment.
本文提出一种基于导频辅助、多项式近似和信号重建的信道估计通用方法，适用于高速移动环境。
Under the assumption of only tow kinds of mobile alkali ions in glass, a model for the metal glass electric field assisted anodic bonding is proposed.
在假设玻璃中仅有两种可动碱金属离子的情况下，提出了一个金属玻璃电场辅助阳极连接模型。
Mobile robot body has a distribution of ultrasonic distance sensor array perceived as a tool for measuring the distance from the landmarks, a milestone of its own robot-assisted positioning tools.
移动车体装有环形分布的超声波传感器阵列作为距离感知工具测量和路标之间的距离，里程计作为机器人自身的辅助定位工具。
Mobile robot body has a distribution of ultrasonic distance sensor array perceived as a tool for measuring the distance from the landmarks, a milestone of its own robot-assisted positioning tools.
移动车体装有环形分布的超声波传感器阵列作为距离感知工具测量和路标之间的距离，里程计作为机器人自身的辅助定位工具。
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