Thanks to a hefty discount on Russian crude--the Urals benchmark is trading significantly below Brent--mol, a Hungarian oil group, reports " skyrocketing" margins.

由于俄罗斯原油价格折扣——乌拉尔基准原油价格远低于布伦特原油——匈牙利石油集mol报告称，其利润率“暴涨”。

Atoms and mol ecules and planets and these electromagnetic energy units are simply different manifestations of the same principles that bring the units themselves into being.

原子、分子、行星和这些电磁能量只是本身存在相同原理不同表现形式。

For our initial concentrations, let's use 3.00 mol of H2 and 6.00 mol of F2 in a 3.00 liter container at a certain temperature.

对于我们初始浓度，让我们在特定温度下在 3. 00 升容器中用 3. 00 mol H2 和 6. 00 mol F2。