isotope ratio发音

意思翻译

[核]同位素比

相似词语短语

ratio───n.比率，比例

variation ratio───异众比率；变异比率；变速比，变速范围

click ratio───点击率

gyromagnetic ratio───[电磁]旋磁比；[物]回磁比

fertilizer ratio───肥料配合比，肥料配合比例

efflux ratio───流出比

arithmetical ratio───算术比

utilization ratio───利用系数，实用比；[计]利用率；实用比

odds ratio───优势率；[统计]让步比

双语使用场景

oxygen isotope ratio of the ocean changes as a great deal of water is withdrawn from it by evaporation and is precipitated as snow to form glacial ice.───随着大量的水通过蒸发被抽离，并以雪的形式沉淀形成冰川冰，海洋中氧同位素的比率就发生了变化。

But the team found that on the Moon it was about 25 times that of the terrestrial chlorine isotope ratio.───但是研究团队发现在月球上氯的同位素的比率大约是地球上的25倍。

The isotope ratio is directly used for comparing oils or gases.───同位素比率直接用于比较各种石油或天然气。

Recent developments of two mid-infrared tunable laser spectrometers dedicated to carbon isotope ratio determination are presented.───最近的事态发展的两个中红外可调谐激光光谱致力于碳同位素比值测定结果。

The technology of stable C, N isotope ratio is an effective method for geographical origin traceability of beef.───利用稳定性碳、氮同位素技术是用于牛肉产地溯源的有效方法。

Finally, relation between differential loss and gas pressure, neon isotope ratio was studied.───最后计算了各种差损系数与气压和氖同位素比例的关系。

The subsequent plankton bloom sucked up the 12C and the isotope ratio veered off in the opposite direction.───随之而来勃发的浮游生物吸走了12C，碳同位素比率转向相反方向。

The fractionation of stable chlorine isotope is very limited with narrow variation of isotope ratio in nature.───稳定氯同位素的分馏作用有限，同位素比值变化小，测定精度要求高。

英语使用场景

Stable isotope ratio analysis is an effective method for the identification of fruit juice adulteration.

The isotope ratio is directly used for comparing oils or gases.

There are differences between natural and adulterated juices in stable isotope ratio.