deuterium怎么读

英式音标：[dju:ˈtɪəriəm]

美式音标：[djuˈtɪriəm]

deuterium基本解释

n. [核] 氘；[核] 重氢

deuterium的意思释义

n.

氘，重氢；

英英释义

Deuterium (symbol or , also known as heavy hydrogen) is one of two stable isotopes of hydrogen. It has a natural abundance in Earth\'s oceans of about one atom in of hydrogen.

deuterium用法及例句

双语例句

用作名词(n.)

To produce deuterium requires an environment of high energy.

为了产生氘,需要一个高能的环境。

It will probably have to be with the help of the plentiful deuterium in the ocean, used as thermonuclear fuel.

这必须借助于把海洋中丰富的氘用作热核燃料。

例句参考

Deuterium and Oxygen 18 Variations in the Ocean and Marine Atmosphere

Deuterium and oxygen 18 variation in the ocean and the marine atmosphere

Deuterium magnetic resonance: theory and application to lipid membranes.

Electrochemically induced nuclear fusion of deuterium

USE OF GLASS ELECTRODES TO MEASURE ACIDITIES IN DEUTERIUM OXIDE1,2

Deuterium-isotope Effects in the Autoxidation of Aralkyl Hydrocarbons. Mechanism of the Interaction of PEroxy Radicals1

Standard for Reporting Concentrations of Deuterium and Oxygen-18 in Natural Waters

Structure Having Isolation Structure Including Deuterium Within A Substrate And Related Method

The dynamic structure of fatty acyl chains in a phospholipid bilayer measured by deuterium magnetic resonance

deuterium词源

deuterium (n.)

1933, coined by U.S. chemist Harold C. Urey, with Modern Latin ending + Greek deuterion, neuter of deuterios \"having second place,\" from deuteros \"next, second,\" according to some sources from duo (see two), but according to Watkins the ground sense is \"missing\" and the Greek word is from PIE from *deu-tero-, suffixed form of root *deu- \"to lack, be wanting.\" So called because it is twice the mass of hydrogen.

deuterium相关例句

1.deuterium hydride

氢化氘

2.deuterium compound

氘化合物

3.deuterium oxide

氧化氘

4.deuterium thyratron

氘闸流管

5.deuterium target

氘靶

6.deuterium exchange

氘交换

7.deuterium nuclei

氘核

8.deuterium cycle

氘循环

9.metallic deuterium

金属氘

10.liquid deuterium

液态氘