English translation for "altitude datum"

高程基准面

Related Translations:

equal altitudes:  相等高度

drop altitude:  空投高度

celestial altitude:  天体高度

angular altitude:  高程角，垂直角高低角，仰角

altitude signal:  测高信号

altitude map:  高空气象图

approximate altitude:  概算高度近似高度

combined altitudes:  组合高度

controllable altitude:  可控飞行高度

altitude transducer:  高度传感器

Example Sentences:

	1.	On the premise that the basal transducer layout was designed according to the requirements of deep - sea exploring surroundings and technology on the basis of the hardware structure and data collecting ways of interferometric sonar , the echo signal by energy relativity search is analyzed and calculated , altitude data of the tiny terrain on the seabed under real - time irradiation of ultrasonic is gained as to provide parameters of best cutting depth for intellectualization of the seabed mining vehicle timely and promptly 摘要在相干声纳硬件结构及数据采集方式的基础上，结合具体的深海钴结壳探测环境和技术要求，确定了换能器基本布局，探讨了信号采集与处理方法，利用能量相关搜索法对回波信号进行分析和计算，得出超声波实时照射下的海底表面微地形高程数据，为海底采矿车智能化开采提供实时、快速的最佳切削深度参数。
	2.	The authors use a ultrasonic transducer emit ultrasonic to simulated seabed tiny terrain , then analyze and calculate the relativity of amplitude according to the time , phase and amplitude etc included in echo signal and making using of the relativity of amplitude characteristics , at last gain the real - time altitude data of tiny terrain for deep - sea cobalt crusts mining in order to provide the parameter of best cutting depth for the intellectualized mining of excavating head 摘要通过超声波换能器向模拟海底微地形发射超声波，根据回波信号包含的时间、相位和幅度等信息，利用幅度特征相关性进行分析和计算，得出深海钴结壳开采所需要的实时微地形高程数据，为采掘头智能化开采提供最佳切削深度参数。

Similar Words：

"altitude correction factor" English translation, "altitude correction of zenith difference" English translation, "altitude curve" English translation, "altitude dash" English translation, "altitude data unit" English translation, "altitude decompression choke" English translation, "altitude decompression sickness" English translation, "altitude delay" English translation, "altitude depth sonar sounding set" English translation, "altitude difference" English translation