名詞 periodic table:

1. a tabular arrangement of the chemical elements according to atomic number as based on the periodic law

1. The tendency of chemical elements with similar positions in the periodic table to have similar properties.
   周期律化學(xué)元素在周期表中有相似位置時(shí)具有相似特性的趨勢(shì)
2. The periodic table now contains all the elements known to man arranged in their proper sequence.
   現(xiàn)在周期表包括人類(lèi)已知的全部元素，這些元素按適當(dāng)?shù)捻樞蚺帕衅饋?lái)。
3. Russian chemist who first devised and published the periodic table of the elements(1869).
   門(mén)捷列夫，季米特里·伊凡諾維奇1834－1907俄國(guó)化學(xué)家，是第一個(gè)設(shè)計(jì)并出版元素周期表的人(1869年)
4. A column in the periodic table of the elements.
   屬，族元素周期表上的一欄