单词periodic table
na.: 【化】元素周期表
元素周期表:
a list of all the chemical elements, arranged according to their atomic number
【化学】元素周期表
What I found especially interesting was the elegance and predictive power of the periodic table.
我发现特别有趣的是元素周期表的精确设计和它的预测能力。
Then and of Stanford University, California, showed that the nether regions of the periodic table might be the place to look.
随后来自加利福尼亚斯坦福大学的张首晟和安德烈﹒百奈威表示也许该去元素周期表的下半部分找找。{##**$$}
"In case you"re ever in a bind and need to calculate a molecular weight, here"s a periodic table for your wallet, " she told him.
还对他说：“这是个元素周期表，你可以放到钱包里，以防需要计算分子质量，你又想不起来的尴尬场面。”
Elements occupying the far depths of the periodic table are so exotic and ephemeral it seems as if they are only barely there.
占据元素周期表更深处的元素是十分不稳定而且短暂，看起来好像他们刚刚在那里。
Like the Periodic Table of the Elements, this system holds ample opportunity for mixing proportions, creating alloys, and adding impurities.
就像化学上的元素周期表，该系统拥有充足的机会来进行混合，创造合金，或添加混合物质。
According to Mendeleyev"s periodic table , there seem to be still some elements undiscovered yet.
按照门捷列夫周期表，似乎还有一些元素尚未发现。
Mironov may be my favorite mad scientist since the chemist who had the periodic table engraved on one of his hairs.
自一位在自己一根头发上刻下元素周期表的化学家之后，米罗诺夫是我最喜欢的疯狂科学家。
The attempt to calculate the cohesive energy of metals has scarcely been carried beyond the first column of the periodic table .
计算金属结合能的尝试几乎没有超过周期表上的第一行的范围。
It is difficult to separate from niobium, the element above it in the periodic table, with which it shares many properties.
很难将它与铌分开，铌是周期表中钽的上面一个元素，两者具有许多共同的性质。
The next heaviest element in the periodic table, the inert gas helium, is used for detecting cracks in pressure vessels and the like.
在元素周期表中，接下来的更重些的元素是惰性气体氦气，它常被用作检测压力容器和其他类似东西的裂缝。