查询词典 radiometric

Any of several radiometric instruments, such as a pyrheliometer, used chiefly for meteorological measurements of terrestrial and solar radiation.

日射强度表一种微辐射探测仪，如直接日射强度计，主要用于对地球及太阳辐射的气象测量

Activation analysis and non-radiometric method have been used to measure long-lived fission product nuclides. Their sensitivity is superior to that of traditional radiochemical analysis.

活化分析以及非放射的仪器分析方法被用来测量长寿命裂变产物核素，其分析灵敏度优于传统的放化分析法。

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。

This new type of source can be used as a transfer standard for radiometric application.

这种新型光源在光辐射测量中可以作为一种传递标准。

At last, the problem about physical meaning of radiation response function and radiometric precision are discussed.

最后，对实验获得"辐射响应函数"的物理意义以及辐射定标精度等问题进行了讨论。

The high-precision radiometric calibration technology is one of the primary technologies of modern remote sensing.

高精度辐射定标技术是现代空间遥感的主要支撑技术之一。

Then, a fusion method of radiometric and scattering measurements is put forward.

接着，提出了一种辐射散射融合测量方法。

At last, the radiometric sensitivity and accuracy of CMODIS is calculated and analyzed.

同时，利用本文所给出的方法和软件对中分辨率成像光谱仪的辐射灵敏度及其不确定性以及辐射度精度进行了计算和分析。

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 effects of data compression upon radiometric resolution are studied.

分析了SAR数据压缩对辐射分辨率的影响，并将其应用到实际的量化字长选取当中。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。