让我们画一下He2的分子图。
本文以分子图的导图为基本图来讨论分子的拓扑性质。
In this paper, the topological properties of molecules are discussed by using subgraphs induced from molecular graph as the basic graph.
品牌组合分子图涵盖了所有影响消费者购买决策方式的品牌,而不管公司是否拥有这些品牌。
The brand portfolio molecule includes all the brands that factor into a consumer's decision to buy, whether or not the company owns them.
提出了拓扑方法,即考虑分子图顶点的性质,直接用酯类化合物的分子碎片的特征值为主元来构建邻接矩阵。
It is proposed a new topological method of adjacent matrix of esters which was constructed by taking the characteristic value of the pieces of ester compounds as principal diagonal element.
或者输入“testosterone”(睾酮)后出现的是化学公式和信息、命名信息,以及多张分子图片,其中包括三维构造图。
Or typing "testosterone" brings up chemical formulas and information, naming information, and multiple images of the molecule, including 3D renderings.
回想一下我们为双原子创建的分子轨道图。
Recall the molecular orbital diagrams we created for diatomics back.
我要为分子制作能级图。
这就是分子轨道图。
比如,焦博士和他的同事想要绘制一幅更详细、丰富的难降解分子组成、分布图;是什么产生这些难降解混合物,人工能否制造出来;病毒感染究竟是怎样刺激AAPB产生这写难降解混合物的。
They want to understand what makes such compounds refractory and whether they can be made more or less so. They also want to know exactly how viral infections stimulate production of the molecules.
所以在这个例子里面,我们只需要画出,价电子的分子轨道图,所以每个有3个电子。
So, in this case, we're just drawing the molecular orbital diagram for the valence electrons, so we have three for each.
遗传学家及艺术家亨特·科尔(Hunter Cole)使用具有生物发光性的细菌绘制出这样一幅令人惊叹的DNA分子演示图。
Geneticist and artist Hunter Cole has produced an incredible rendition of DNA molecules using bioluminescent bacteria.
当阿克图斯·蒙斯克看到这个年轻人,似乎突然忘掉了一切:死去的反叛分子,毁掉的研究院,已根除的外星人。
When Arcturus Mengsk saw the younger man, he temporarily seemed to forget everything else: the deaths of the other rebels, the destruction of the Academy and the eradication of the aliens.
图4,格里高利博士的另一幅作品:用荧光微生物绘制出的DNA分子演示图。
Figure 4, Another of Dr. Gregory's images: an impression of the DNA molecule rendered using glowing microorganisms.
但只要个人信息泄漏的源头持续存在,个人信息交易有利可图,那么QQ群等网络平台就会被不法分子利用。
But as long as the source of personal information leakage persists, personal information trading profitable, then QQ group and other network platform will be used by criminals.
通过大量生物体dNA分子成像,光学标测可以相对廉价的绘制该生物体的基因组图。
By imaging large Numbers of an organism's DNA molecules, optical mapping can produce a map of its genome at a relatively low cost.
我要说的是,在能级图的帮助下,可以解释氦气是单原子气体,而不是分子气体这一事实,那么这个呢?
I would say with the aid of an energy level diagram explain the fact that helium is found as atomic gas and not molecular. How about this one?
智能解释程序,应用从大约2000个烃类化合物质谱提取的结构-谱图联系规律,解释质谱推导分子结构。
The intelligence program infers molecular structure of hydrocarbon using spectrum-structure correlation rules inferred from about 2000 reference spectra of hydrocarbons.
换句话说,这样一个分子的图象很像一条导电的螺旋线。
In other words such a molecule is pictured much as if it were a conducting helix.
转基因彩色棉纤维的红外光谱图与本白棉纤维的红外光谱图基本相同,说明彩色棉与本白棉都具有相同的化学组成和分子构型。
Infrared spectrum drawing of invert gene color cotton is similar to that of gray cotton fiber, it shows that color cotton and gray cotton has same chemical component and molecular configuration.
论文提出用三维图结构解决DNA分子计算问题,给出了解决3 -SAT问题的方法。
It is suggested that three dimensional graph structures can be used to solve computational problems with DNA molecules. The authors present procedures for the3-SAT problems.
样品溶解在二甲基亚砜中,以正离子方式记录谱图,结果发现除产生一个失去氯原子的分子离子峰外,没有任何碎片峰。
The samples were dissolved in dimethyl sulfoxide (DMSO) and the data were recorded by positive ion mode. No any other fragment was found except for little molecular ion which loses a chlorine atom.
同时将这一理论应用到长白落叶松入工林木材图象的处理中。测出了木材的胞壁率,对细胞分子的边缘进行检测。
At same time, this theory was applied in wood anatomical structure image processing, to measure wood cell space ratio and check cell molecular boundary.
该模型首先将问题解空间的DNA分子固定在固体载体上,然后通过进行相应的生化反应来求得图的最小顶点覆盖问题的所有解。
The DNA molecules of the solution space are fixed on the solid carrier, and then get the all solutions of minimal vertex covering problem by the biochemical actions.
综述了金属卟啉在分子电子学,如分子存储、分子识别、图象传感、生物传感和化学传感等方面的研究及应用。
This paper reviews the study and application of metalloporphyrins in molecular electronics, such as molecular memory, molecular recognition, picture sensors, biosensors and chemical sensors.
对癌症的致病因素、人类基因图和基因工程的研究都是由分子生物学衍生而来的。
Research into the causes of cancer, the mapping of the human genome, and genetic engineering are rooted in the discipline of molecular biology.
本文对奥地利e BEWE公司及国内8家药厂生产的脑活素类注射液的肽色谱图及分子量分布进行分析比较。
In this article the peptide chromatograms and molecular weight distribution of Cerebrolysis Injection from the EBEWE co in Austria and 8 domestic manufactures were analyzed and compared with.
运用细胞图象分析系统及显微照相的方法对柚木次生木质部导管分子进行了观察研究。
The vessel elements of secondary xylem in Tectona grandis are observed and studied by cell image analysis system and micrography.
本文对绵羊的主要参考家系、构建遗传连锁图的分子标记的选择、绵羊的遗传连锁图的研究现状以及展望进行综述。
This paper summarizes the main reference families and DNA molecular marker's selection, and the research situation of genetic linkage map and its development prospect on sheep.
图。1。大气分子散射的纯转动拉曼光谱和弹性散射的强度分布图。
Fig. 1. Intensity distributions of the pure rotational Raman spectrum and Rayleigh-Mie spectrum scattered by atmospheric molecules.
图。1。大气分子散射的纯转动拉曼光谱和弹性散射的强度分布图。
Fig. 1. Intensity distributions of the pure rotational Raman spectrum and Rayleigh-Mie spectrum scattered by atmospheric molecules.
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