沸程 [
fèi chéng]
[油气] boiling range
- 任何一定组成的液体其沸点或沸程都与环境气压有关。
It is well known that the boiling point and boiling range of a liquid are closely correlated to the ambient barometric pressure. - 适当的物理常数,比如说熔程,沸程,折射率,离解常数(pK值)和旋光度。
Appropriate physical constants such as melting range, boiling range, refractive index, dissociation constants (pK values), and optical rotation. - 在60~90℃沸程石油醚用量足够的情况下,吸附柴油的膨胀石墨的再生效率超过95%;
With enough sherwood oil with the boiling period of 60~90℃, the recovery efficiency of diesel-absorbing EG will excel 95%, while with the heating &burning method, …
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