periodic element是什么意思

网络释义

用法例句

Orders of periodic elements of general linear group over any field;

任意域上一般线性群周期元素的阶(英文)

Research on self - organization of complex system on element periodic table;

元素周期表复杂系统自组织性的初步研究

The formula can be used in calculating thirty quantitives or more of element and its compounds in the same tribe of the element periodic table.

将同系因子１／Ｎ用于元素周期表，以Ｎ为周期序数，Ｐ作为各元素或其化合物的性能，利用公式Ｐ＝ａ＋ｂ／Ｎ对周期表中各元素及化合物３０多种性能进行拟合，得到了良好的结果。

Induction of aesthetics thinking in scientific research from discovery of element periodic law;

从元素周期律的发现看美学思想在科学研究中的诱发作用

This paper gives an introduction to the discovery in element periodic law.

本文从介绍元素周期律的发现史出发，探讨元素周期律发现史对现代教育与科研工作者的教育意

Philosophical study on the limit of the periodic system of elements;

关于元素周期系界限的哲学思考

As trace elements play the important role in human, they must be closely related to their physiological and biochemical functions and their nature to the positions in the periodic table of elements.

微量元素在人体内发挥着重要作用 ,它们的生理生化功能必然与其性质有关 ,而其性质与它们在元素周期表中的位置有关。

By using similar electric structure law of one element in the same group in the periodic table of elements and listing method,it can be proven that when electric configuration displays periodicity as increased with atomic series Z,atomic ground state also shows periodicity as increased by atomic series Z.

原子基态由电子组态确定,利用在元素周期表中同一族的元素具有相似的电结构的规律,使用列表的方法,可以确定当电子组态随原子序数Z的增加呈现周期性时,原子基态也随原子序数Z的增加呈现周期性。

Period of element law discovery and development--the commemoration period of element law discovers 140th anniversary

元素周期律的发现和发展——纪念元素周期律发现140周年

Teaching of Periodic Table of Elements;

主族元素族序数的快速推断法——元素周期律周期表教学一则

Redefinition of Lanthanides and Actinides--32 lines periodic table

镧系锕系元素的重新界定与32列元素周期表

On Physiological and Biochemical Function and Periodic Law of Elements;

微量元素的生理生化功能与元素周期律

A column in the periodic table of the elements.

属，族元素周期表上的一栏

Mendeleev's Law

【化】门捷列夫定律, 化学元素周期律

any of the chemically inert gaseous elements of the helium group (group 8A or 0 of the periodic table).

元素周期表中氦族（A族或族）中任何在化学上具有惰性的气体元素。

They may also have found the first metal that is a gas at room temperature.

他们还发现，元素周期表中的第一号金属元素在室温下为气态。

Dopants for silicon wafers are found in Groups III and V of the Periodic Table of the Elements.

晶圆片搀杂剂可以在元素周期表的III和v族元素中发现。

A Beautiful Cosmic Model of Elements and Structures System-Inference and Explaination of the New Periodic Table of Elements

一个美的元素-结构系统宇宙模型——新元素周期表的推导与说明(四)

Calculation of positron lifetime of single crystals of elements of the periodic table with the theory of local density approximation

元素周期表中元素单晶基于局域密度理论的正电子寿命计算

A sequence of elements arranged in order of increasing atomic number and forming one of the horizontal rows in the periodic table.

元素周期一系列元素按原子序数升序排列形成的周期表中的一个横排

WebElements aims to be a high quality source of chemistry information on the WWW relating to the periodic table.

该元素周期表旨在互联网上提供关于元素周期表的高质量化学信息源。

Probe the relationship of the science and philosophy from the finding course of the element cycle table;

从元素周期表的发现过程探讨科学与哲学关系

The relation of the elements of a periodic family or group.

同周期同一周期族或组的元素的关系

Silicon is one of the most studied elements in the periodic table.

硅是周期表中最熟悉的元素之一。

Discussion on Irregularity in the-Second Circle of Nonmetal Elements;

第二周期非金属元素的不规则性讨论

DETERMINING THE PLACE OF ELEMENTS IN PERIODIC TABLE BY DOUBLE REFERENCEMARKS;

双参照法确定元素在周期表中的位置