Based on the practice of high-grade highway tunnel GPS survey, establishment and data processing method for independent coordinate system of tunnel GPS control network are introduced in the paper.
本文根据生产实践,介绍了高等级公路隧道GPS控制网的建立及用于施工坐标系的数据处理方法。
Using a coordinate transformation matrix, which is formed by these linearly independent mode set, the component equations of motion in generalized coordinates are derived.
应用这组线性无关的模态集构成坐标变换矩阵,推导出广义坐标下的部件动力学方程。
A sentence of two or more coordinate independent clauses, often joined by a conjunction or conjunctions, as the problem was difficult, but I finally found the answer.
包括两个或多个并列句的句子,通常是由一个或几个连词连接,例如虽然问题非常难,但我最终还是找到了答案。
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