“isotope analysis”造句，怎麼用isotope analysis造句

The present study made a detailed carbon and oxygen stable isotope analysis on the lacustrine carbonates from the Lower Cretaceous Yixian Formation, Yixian, western Liaoning, NE China.

The isotope analysis of minim lead in the gold dust has special meaning.

The results of groundwater isotope analysis show that the groundwater in the Yinchuan Plain has different recharge patterns.

Hydrocarbon source rocks by carbon isotope analysis results showed that with the increase of carbon isotope, ethane maturity turns heavy, just smaller influenced than methane.

The isotope fractionation effect is primary factor affecting accuracy of hydrogen isotope analysis.