atomic mass的例句大全

Precision values of atomic masses are measured in a device called a mass spectroscope.

原子质量的精确值是用一种称为质谱仪的装置来测量的.

The radiation damage of ( 100) Si implanted at room temperature by As_2~+ andAs~+ at the same energy for atomic mass unit are compared.

本文比较了室温下每原子质量单位能量相同的As2~+和As~+注入（100）Si所引入的辐射损伤。

Atomic mass unit and kilogram conversion tables

GB/T5113-1985原子质量单位与千克的相互换算表

Some mass quantities and their units in mass spectrometry are introduced, including mass and weight, relative atomic mass and relative molecular mass, mass of atom and mass of molecule, atomic mass unit, unified atomic mass constant and molar mass.

介绍并辨析质谱学中与质量相关的量和单位的含义：质量和重量，相对原子质量和相对分子质量，原子质量和分子质量，原子质量单位、原子质量常量和摩尔质量。

Uncertainty Analysis of Absolute Measurement of Isotopic Abundances and Relative Atomic Mass

同位素丰度绝对测量及相对原子质量测定中的不确定度评估

And he found that the middle member of the triad had an atomic mass that was midway between the atomic masses of the end members.

他发现三元组中间的元素，的原子质量，是位于两端的元素的原子质量，的中间。

Large Translation of Atomic Mass Center Momentum in Quantum Micro Cavity

量子微腔中原子大质心动量转移问题

The results show that the motion of atomic mass centre leads to the periodic evolution of the dynamics of the field phase and this period depends on the field mode structure parameter.

结果表明：原子质心运动导致场相位动力学的周期性演化，场模结构参数决定其周期的大小。

Mendeleev is the one who taught us that the properties of the elements are a function of the atomic mass.

门捷列夫教授我们元素特性，是元素质量所起的功能。

And this is called the atomic mass.

这是原子质量。

It has an atomic mass of two deuterium.

它的质量是等于重氢的质量。

And so you can look, for example, at the Periodic Table And, if you look up the atomic mass of carbon, 011 you will see that carbon comes at12.011 for carbon.

如你们所见，例如，在周期表中，如果你观察碳的原子质量，你会看到是12。

Why are mass numbers more than atomic mass

质量数为什么会大于原子质量

A time-of-flight secondary ion mass spectrometer ( TOF-SIMS), X-ray photoelectron spectroscopy ( XPS), an atomic force microscopy ( AFM), and contact angle measurements were used to characterize the monolayer.

使用时间飞行二次离子质谱仪（TOF-SIMS）、X射线光电子能谱仪（XPS）、原子力显微镜（AFM）和接触角测量仪对FTE自组装膜进行了表征。

The ef-fects of the atomic center-of-mass momentum, the cavity length, the detuning, the atomic pumping rate, the cavity decay rate, and the number of thermal photons on the spectrum were examined.

通过数值计算，研究原子质心动量、腔长、失谐量、原子泵浦速率、腔场衰减速率以及热光子数等因素对双光子mazer谱的影响。

An miniaturized physics package of rubidium atomic frequency standards has been designed. Its volume is 35 milliliter, mass 60 grams, and power 2.5 watts.

研制出了一种小型化的铷原子频标物理系统，其体积为35毫升，重量为60克，功耗为2.5瓦。

Determination of Atomic Weight of Cerium by Calibrated Mass Spectrometry

用校正质谱法测量铈的原子量

A Calibrated Mass Spectrometric Measurement of the Atomic Weight of Europium

校准质谱法测定铕原子量

Research of Absolute Determination of Isotopic Abundance Using Multiple-Collector Inductively Coupled Plasma Mass Spectrometry and Determination of Samarium Atomic Weight

MC-ICP/MS同位素丰度绝对测量方法研究与钐原子量的测定

Molecular weight: Mass of a molecule of a substance, based on12 as the atomic weight of carbon-12.

分子量：物质的分子质量，依据的事实是1莫耳的碳-12的质量是12克。