对北斗双星基本型用户机在某地区进行了海上动态、陆上静态定位试验及其短信发报功能测试。
By using of tipper double stars system, experiment studies on land static positioning and Marine dynamic position are conducted.
在自行研制的动静态多功能岩石破碎试验台上，以砂浆块和花岗岩为试验对象进行了冲击-静压切削破岩试验。
On the multifunctional testing device, the cutting test under coupling dynamic and static loads were conducted on mortar and granite block.
在自行研制的动静态多功能岩石破碎试验台上，以砂浆块和花岗岩为试验对象进行了冲击-静压切削破岩试验。
On the multifunctional testing device, the cutting test under coupling dynamic and static loads were conducted on mortar and granite block.
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