杰克和梅森通过他们手持的全球定位仪器，来到了那个地址，结果这里只是一片位于索格斯的旷野。
Jack and Mason follow their handheld GPS to the address and they are lead into a Saugus field.
以一模型桥为背景，探讨了斜拉索损伤定位以及损伤程度确定的方法。
Orientation method for cable-stayed cable damage and the degree of cable-stayed cable damage based on a model bridge is probed.
介绍重庆李渡长江大桥主塔斜拉索的套管定位测量技术及施工过程中减少测量误差的措施等。
This paper presents the positioning technology of guiding pipe of pulling cable for main towers of Chongqing Lidu Yangtze River Bridge.
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