The isotopes of a given element have the same chemical properties but slightly different physical properties.
一个特定元素的同位素具有相同的化学特征，但在物理性质上有一些细微差异。
Various proposals were put forth to arrange the elements into groups based on similarities in chemical and physical properties.
人们提出了各种建议，根据化学和物理性质的相似性把这些元素分组。
Several chemical and physical properties of ASP have been evaluated based on specific optical rotation values and sugar composition.
基于特定的旋光度值和糖成分，已经评估了ASP的几种化学和物理性质。
What do we mean by physical properties?
我们所说的物质属性究竟是何物呢？
There are no physical properties that go with the statement 'I am truly at rest.
世界上没有与‘我是真正地处于静止’声明相匹配的物理性质。
He measured the physical properties of the material.
他测量过这种材料的物理特性。
There are no physical properties that go with the statement 'I am truly at rest.'
世界上没有与‘我是真正地处于静止’声明相匹配的物理性质。
The influence of organic manure and chemical fertilizers on soil physical properties was studied.
通过长期定位试验研究了不同施肥处理对土壤物理性质的影响。
If wet by water, steam or oil, thermal and physical properties are completely restored upon drying.
即使被水、蒸气或油浸湿，干燥后，其耐热及物理性质仍可完全恢复。
To my knowledge, heat treatment is a method by which the physical properties of metal can be changed.
据我所知，热处理是人们改变金属物理性能的一种方法。
The discovery inspired Zhu. He conducted more experiments to improve the material's physical properties.
这一发现启发了朱英杰。他进行了更多的实验来改善这一材料的物理性能。
Graphene is a honeycomb-like sheet of carbon just one atom thick with a number of unique physical properties.
石墨烯是由单层碳原子紧密堆积成二维蜂窝状晶格结构的一种碳质新材料，具有一些独特的物理特性。
Biological communities are initially limited by the existing physical properties of the site on which they occur.
生物群落在其出现的地区最先受到生存环境自然特点的限制。
Organometallic dendrimers have been attracting much attention due to their unique chemical and physical properties.
有机金属树状分子由于其独特的化学和物理性质，近年来成为研究的热点。
These shapes determine a protein's chemical and physical properties, so knowing them can aid drug design, among other things.
这些形状可以确定蛋白质的化学和物理性质，因此除了其他因素，了解这些信息有助于药品的设计。
With special chemical and physical properties, nanoparticles have attracted more and more attention in the field of tribology.
具有特殊的物理、化学性质的纳米粒子在摩擦学领域引起人们极大的兴趣。
Scientists have rigorously analysed old instruments, revealing far more about their physical properties than their makers ever knew.
科学家们通过对旧式乐器的仔细研究，发现了连这些乐器的制作者们都不了解的物理特性。
The research shows that spiders have a special ability to shape the physical properties of their self-made materials and creations.
研究表明，蜘蛛具有一种特殊能力，可以塑造其自制的蛛丝和蛛网的物理特性。
This article introduces the chemical and physical properties of Mo and its compounds and their application in corrosion protection.
归纳介绍了钼及其化合物的理化性能及其在腐蚀防护方面的应用。
On the other hand, many think it's the basic physical properties of sound that hold the key to perceiving sounds as appealing or jarring.
另一方面，许多人认为声音的基本的物理属性，是决定听者感知为和谐或不和谐的关键。
This field is dedicated to studying the physical properties of materials that are used in engineering and manufacturing applications.
该领域主要研究应用于工程和制造的各种材料的物理属性。
There are some basic physical properties ofthe universe, such as the charge of the electron, the precise strength ofgravity, the speed of light, etc.
宇宙有一些基本的物理性质，比如电子的带电性、重力的精确大小、光速，等等。
The results showed that the elastic nylon short filament dispersed more easily and its rubber composite possessed excellent physical properties.
结果表明，短尼龙弹力丝更容易在胶料中分散均匀，其与橡胶的复合材料具有优异的物理性能。
Bandwidth of a path is capped by the physical properties of the network-an attacker cannot easily increase bandwidth without acquiring more infrastructure.
一条路径的带宽受到网络的物理属性的限制—攻击者在未获得更多基础设施的情况下很难增加带宽。
This paper analyzes the carbon dioxide phase characteristics, physical properties and the displacement mechanism through extensive literature research.
通过大量文献调研，系统分析了二氧化碳的相态特性、物性特征以及驱油机理。
Under these conditions, the old newsprint pulp was deinked effectively, and the physical properties and drainability of the deinked pulp were also improved.
在适宜的条件下，纤维素酶在对废新闻纸进行有效脱墨的同时，还可以改善脱墨浆的物理性能和滤水性能。
This, for instance, is why egg white changes colour and texture when cooked: bonds in the albumen in the white break and reform, changing its physical properties.
举例来说，这就是蛋白在加热的时候转变颜色与质感的原因：蛋白中的化学键断开又重新形成，改变了它的物理特性。
Actual measurements of physical properties, like temperature or energy, are routinely folded into the model to keep the model as close to the real world as possible.
对物理属性的真实量度，如温度或能量，按惯例加入到模式中，保证模式尽可能与真实世界相一致。
The appropriate control of the amount of carbon and other alloying elements and various heat treatment may provide a wide range of physical properties in steel.
如果适当地调整碳和其他合金元素的比例，并施用不同的热处理方法，就能制造具有各种不同物理性能的钢。
The measurements of the elastic wave velocity of lower crustal rocks may provide valuable information on the composition and physical properties of the lower crust.
下地壳岩石的波速测定可以提供有关下地壳物质组成及物理性质的重要信息。
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