英汉例句

• so, if we look on the periodic table, comparing, for example, s to o, if we have s it「s below o, what happens to ionization energy as we go down a table?

  那么，如果我们看周期表上，比较，比如，硫和氧，硫在氧下面，当我们沿着表向下看的时候,电离能是怎么变化的？

• but, in fact, we can also talk about the ionization energy of different states of the hydrogen atom or of any atom.

  但实际上我们也可以讨论氢原子,或者其它任何原子的其它能级的电离能。

• we will never have a case where ionization energy is negative.

  我们绝不会见到一个,电离能是负值的情况。

• let」s take a look at the lowest ionization energy in the center case.

  让我们来看一下电离能最低在中间的情况。

• and the glitch that doesn't make sense just through periodic trends, is that it turns out that the ionization energy of boron is actually less than the ionization energy up beryllium.

  仅仅考虑周期性规律,是无法理解这个问题的，这里显示硼的电离能,实际上比铍的要小。

• helium is such an atom which has the lowest critical temperature, the greatest ionization energy and is the most stable, it is the last to be liquefied.

  氦是临界温界最低，最后一个被液化、电离能最大、最稳定的一种原子。

• as we go down a column, what happens is that the ionization energy decreases.

  当我们沿着列向下走的时候，会发现电离能是在降低的。

• in gaseous state, numerical value of ionization energy measure difficult and easy of metal atom lose electron.

  在气相中，金属原子失去电子的难易用电离势数值大小来衡量。

• our ionization energy is going to be equal to the incident energy coming in, minus the kinetic energy of the electron.

  我们的电离能将等于,入射能量，减去电子的动能。

• one major difference between electron affinity and ionization energy is that when we talked about ionization energy, remember ionization energy always has to be positive.

  电子亲和能,与电离能之间最大的不同就在于,当我们提到电离能的时候，记得电离能总是正的。

• the first ionization energy of lithium is about 5.4 electron volts per atom.

  锂的一级电离能，大约是每原子5。4电子伏。

• same sort of subtraction problem, what do we have for the ionization energy of the 2 s electron?

  进行类似的减法运算,得到的，2，s，电子的电离能应该是多大呢？

• well, if we look on the chart, the first ionization energy is what is reported in your periodic table.

  如果我们查阅图表，一级电离能，已经在元素周期表上标示了。

• so, we can now calculate the ionization energy here.

  我们可以计算这的电离能。