deuterium
英 [dju:ˈtɪəriəm] 美 [djuˈtɪriəm]

n.

氘，重氢；

英英释义

Deuterium

• 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.

以上来源于:Wikipedia

双语例句

用作名词(n.)

1. To produce deuterium requires an environment of high energy.
   为了产生氘,需要一个高能的环境。
2. 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。

权威例句

Deuterium treatment of semiconductor devices
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