您要查找的是不是：
- radiometric sextant 无线电六分仪
- What can you use the Sextant of the Sea Elves for? 六分仪有什么用?
- The surveyed grids were also used for radiometric probing. 该方格网还用来进行放射性浅孔测量。
- This can be achieved by SAR Radiometric Calibration. 这个工作是由SAR辐射定标完成的。
- Before he dies,the unfortunately man hands you his Sextant. 在那个不幸的人临死之前，他给了你他的六分仪。
- Simulation of microwave radiometric images on complex scene[J]. 引用该论文 黄全亮;张祖荫;郭伟.
- A medieval instrument, now replaced by the sextant, that was once used to determine the altitude of the sun or other celestial bodies. 星盘一种中世纪的仪器，曾用来测量太阳或其它天体的高度，现在已被六分仪取代
- Consequently, radiometric dating has advanced briskly in the past 30 years. 因此，新近三十年来，放射性计时迅猛发展。
- If you can get a photo of a sextant you'll see how it looks like our system. 如果你能获得一张此工具的图片，就会明白它与我们的此套系统是何等的相似。
- High resolution spaceborne SAR gives new challenge to radiometric calibration. 高分辨率星载SAR技术的发展，对辐射定标提出了新的挑战。
- Features 6 opening windows, a telescope and sextant as well as 3 deck lanterns! 有六扇可开启的窗户、望远镜、六分仪、以及3具甲板航灯！
- Analysis on the influence factors of microwave radiometric imaging quality[J]. 引用该论文 桂良启;张祖荫;郭伟.
- This contributed to the second phase of development of airborne radiometric survey techniques. 这就开始了航空放射性测量技术发展的第二阶段。
- Exact dates for sites can be calculated and the method is more accurate than radiometric dating techniques. 用这种方法测量出的精确度要比放射性技术的高。
- The burst of development in airborne radiometric survey methods reached a technique standard. 航空放射性普查方法大规模发展达到了一个技术标准。
- Maria taught them to use the sextant, an instrument measuring the height of the sun from the horizon. 玛丽向他们传授使用六分仪的方法，这种仪器可以用来测算太阳距海面的高度。
- An instrument based on the principle of the sextant but employing only a45=angle,used as an aid in navigation. 八分仪以六分仪的规则为基础设计的一种仪器，但只采用45°角，用来帮助航海
- An instrument based on the principle of the sextant but employing only a45= angle, used as an aid in navigation. 八分仪以六分仪的规则为基础设计的一种仪器，但只采用45°角，用来帮助航海
- Radiometric techniques are not always appropriate to the earth for uranium deposits. 放射性方法在铀矿普查中并不总是有效的。
- It's all for sale by the way. Like the sextant here. 50 dollars for this, this is a bargain. 顺便提一下，这些东西都是可能出售的。这个是六分仪，50美元，可以还价。
