Modern atomic theory has superseded this theory.
现代原子理论已取代了这个理论。
He also applied matrix calculus to atomic theory.
他还将矩阵计算应用于原子理论。
Democritus' atomic theory has other modern connotations.
德谟克利特的原子论还具有另一个现代的隐含意义。
The atomic theory was not accepted until the last century.
原子学说直到上个世纪才被人们所接受。
But, at the same time, we do know about the atomic theory of matter.
但是,同时我们也知道,物质的原子理论。
The atomic theory is valuable not only in theory, but also in practice.
原子模式理论不仅具有理论价值,更具有实践的指导意义。
The present symbols express the system set out by the atomic theory of matter.
现在化学符号则表示化学中物质的原子理论的系统性。
So, up here, atomic theory, periodic table, bonding, structures and molecules.
原子理论,元素周期表,价键,分子结构。
Before the atomic theory of matter, and molecules, and so forth was well worked out.
在物质的原子,分子理论,和其他理论之前。
It was this "Law of Avogadro 'which supplied the missing link in Dalton's Atomic Theory."
正是这条阿伏伽德罗定律弥补了道尔顿原子学说中遗漏的环节。
He was also one of the earliest materialists of ancient Greece and one of the founders of atomic theory.
同时他也是古希腊最早的一位唯物主义者和原子理论的奠基人之一。
He was one of the most important advocates for atomic theory when that scientific model was still highly controversial.
当原子理论那样的科学模型还存在众多争议的时候,他就是该理论重要倡导者中的一位。
'Well, for my own part,' said the Woodpecker, who was a born philosopher, 'I don't care an atomic theory for explanations.
“好吧,在我看来,”天生的哲学家啄木鸟发话了,“我不在乎哪怕扯到原子能原理的解释。”
then you can see how you can have very easily different arrangement of corpuscles within substances, a kind of atomic theory.
那么就能轻易地看到,物质中微粒的不同构成,那就是原子理论。
The Bohr theory, with its strong flavor of elementary classical mechanics, formed an important bridge between classical physics and present-day atomic theory.
玻尔理论具有强烈的初等古典力学的气味,这就构成了古典物理和近代原子理论间的一座重要的桥梁。
So when scientists talk aboutthe theory of evolution — or the atomic theory or the theory ofrelativity, for that matter — they are not expressing reservationsabout its truth.
所以科学家认为的进化论是一种理论——从这个意义上来说,无论是进化论本身还是相关的其它理论——并不表示他们对真实性有所怀疑。
In the early nineteenth century, Dalton, an English school teacher, stated in this atomic theory that matter was made up of tiny, indivisible particles, which he also called atoms.
十九世纪初,一位英国教师——道尔顿,在他的原子学说中论述,物质是由极小的、不可分割的粒子组成。他也把这些微粒叫做原子。
And all those everyday consumer products, which owe their existence, in no small part, to manufacturing methods that wouldn't work without Einstein's enunciation of the atomic theory of matter.
还有所有那些日常消费品。其存在在很大程度上都得归功于那样一些制造方法,没有爱因斯坦对物质的原子理论的阐明,就不会有这些制造方法。
Scientists lobbed a bombshell into the world of sub-atomic theory on Wednesday by reporting that a primary building block of the visible Universe, the proton, is smaller than previously thought.
科学家们周三向亚原子理论的世界抛了颗重磅炸弹:可见世界的一块基石——质子——比先前人们认为得要小。
The theory behind atomic transactions, rollbacks, and other critical database topics are very similar to the issues students study in operating systems.
原子事务、回滚和其它关键的数据库主题背后的理论非常类似于学生在操作系统中学习的问题。
Quantum-gravity theory indicates that the fabric of space-time has an "atomic" geometry that is woven with one-dimensional quantum threads.
量子引力理论指出时空结构具有一个由一维量子线编织成的“原子”几何图。
To describe the world at atomic and subatomic scales, we need to turn to quantum mechanics, a theory that's fundamentally different from Einstein's.
为了描述在原子以及原子内部量级的世界,我们需要把视线引向量子力学。量子力学与爱因斯坦的理论有着本质上的不同。
Third year physics - a selection from: optics, thermodynamics, statistical mechanics, beginning atomic and nuclear theory.
三年级物理:选修:光学、热力学、统计力学、早期的原子和核理论。
The current best theory to explain the interactions of sub-atomic particles is known as the Standard Model.
“标准模型”被认为是现行解释亚原子微粒之间相互作用最好的理论。
The next three decades turned physics on its head, with the discovery of electrons, atomic nuclei, radioactivity, quantum theory and the theory of relativity.
以后的三十年里,物理学发生了天翻地覆的变化:电子、原子核、放射性、量子理论、相对论相继出现。
Similarly, the quantum theory works quite well at atomic distances, but has problems with gravity.
同样,量子理论很好工作在原子的距离,但已与重力问题。
Each satellite contains four "atomic clocks", which vibrate at a precise frequency, according to the laws of the quantum theory.
每一个颗卫星上都装有四个“原子钟”,它们根据量子理论法则,以精确的频率振动。
A theory of atomic structure that assumes an electron orbiting a nucleus can only be at certain energy levels.
假设电子需要有一定能量才能环绕核子轨道的原子结构理论。
The superstring theory can explain the mysterious quantum laws of sub-atomic physics by postulating that sub-atomic particles are really just resonances or vibrations of a tiny string.
在超弦理论可以解释通过假定亚原子粒子的共振或其实只是一个微小的弦振动的亚原子物理学的神秘量子法则。
The superstring theory can explain the mysterious quantum laws of sub-atomic physics by postulating that sub-atomic particles are really just resonances or vibrations of a tiny string.
在超弦理论可以解释通过假定亚原子粒子的共振或其实只是一个微小的弦振动的亚原子物理学的神秘量子法则。
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