ion abundance造句

例句与造句

A mass spectrum is recorded at every photon energy, and the fractional ion abundances are plotted to obtain the breakdown diagram.
Analysis should be done using low sample loads for GC-EC-MS . The amount of sample will affect the ion abundance and cause variations in data.
At the dissociative photoionization threshold, " E " 0, all parent ions, even the ones with initially 0 internal energy, can dissociate, and the daughter ion abundance reaches 100 % in the breakdown diagram.
It's difficult to find ion abundance in a sentence. 用ion abundance造句挺难的