initial boiling point造句
例句與造句
- The boiling range of that cut is from an initial boiling point of about 150 癈 to a final boiling point of about 270 癈, and it also contains many different hydrocarbons.
- Therefore, it has an initial boiling point of about 35 癈 and a final boiling point of about 200 癈 . Each cut produced in the fractionating columns has a different boiling range.
- The feedstock to an FCC is usually that portion of the crude oil that has an initial boiling point of 340 癈 or higher at atmospheric pressure and an average molecular weight ranging from about 200 to 600 or higher.
- The heavy naphtha has an initial boiling point of about 140 to 150 癈 and a final boiling point of about 190 to 205 癈 . The naphthas derived from the distillation of crude oils are referred to as " straight-run " naphthas.
- DIN 51630 provides for petroleum spirit ( also called spezialbenzine or petrolether ) which is described as " a special boiling-point spirit commonly used in laboratory applications, having high volatility and low aromatics content . " Its initial boiling point is above 25 癈, its final boiling point up to 80 癈.
- It's difficult to find initial boiling point in a sentence. 用initial boiling point造句挺難的