molecular hydrogen的意思|示意

They discovered a first order phase transition, a discontinuity, in liquid hydrogen between a molecular state with low conductivity and a highly conductive atomic state.

他们发现了一个不连续的一级相变，这个相变是在液态氢低电导率的分子态和高电导率的原子态之间。

The colloidal or molecular catalyst catalyzes upgrading reactions between the heavy oil feedstock and hydrogen and eliminates or reduces formation of coke precursors and sediment.

胶体或分子催化剂催化重油之间的原料和氢气反应和消除提高或降低焦炭前体和沉积物的形成。

First of all, this is the two s orbitals in hydrogen, 1s plus 1s smearing to give us this sigma molecular orbital.

首先，这是氢气中的两个s轨道，1s与1s轨道重叠，产生sigma分子轨道。

The molecular weight of the polymer was mainly affected by the concentration of hydrogen in the polymerization system.

聚合物的分子量主要与系统中的氢浓度有关。

You do not get this line from molecular hydrogen.

从氢分子中我们得不到这种光线。

The sulphur hydrogen functional group can be very strongly adsorbed on the gold surface, thus can be used as linking material in molecular device.

实验上已经发现硫氢官能团可以很强化学吸附于金表面上，从而可作为连接体用于纳米电子学中的分子器件。