准确的基站近似坐标能有效地提升定位的计算速度,该坐标在()中。 准确的基站近似坐标能有效地提升定位的计算速度,该坐标在()中。A.观测文件头文件B.观测文件数据块C.星历文件头文件D.星历文件数据块 分类:知到智慧树 题型:选择题 查看答案
Teachers and parents usually call attention Teachers and parents usually call attention to the pictures when they read storybooks to pre-school 分类:知到智慧树 题型:选择题 查看答案
At present, more and more people are At present, more and more people are crazy about travelling. Why do people travel? To see mor 分类:知到智慧树 题型:选择题 查看答案