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molecule
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  分子
     The Simulation Study of Molecule Dynamics on Transition of Microstructure During the Rapid Cooling Process Form Al Liquid State(943K)to Amorphous State
     液态(943K)Al快速凝固为非晶态过程中微观结构的分子动力学模拟研究
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     The Clinical Aspects and Molecule Mechanisms of Congenital Coagulation Factor V Deficiency: Studies of Two Families
     两个先天性凝血因子V缺陷症家系的临床和分子发病机制研究
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     Interaction between Chaperone and Interleukin-2 Proliferation Signaling--Functional Study of Signal Molecule Chaperone Hsp90
     分子伴侣与白细胞介素-2促增殖信号通路的相互作用——信号分子伴侣Hsp90功能研究
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     Experimental Study on Changes of Immune Molecule Following Corneal Alkali Burns, Acid Burns and Thermal Burns and the Treatment
     角膜碱、酸、热烧伤后免疫分子变化及其治疗的实验研究
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     A Study on the Mechanism of Type Ⅰ Allergy at the Level of Cell and Molecule and the Protein Repelling Inflammatory
     Ⅰ型超敏反应的细胞分子机制及其抗炎蛋白质的研究
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  分子的
     Mechanisms of Cyclosporine A and Tacrolimus Inhibiting the Expression of Costimulatory Molecule 4-1BB in Alloimmune Response after Heart Transplantation in Mice
     环孢霉素A和他克莫司抑制小鼠心脏移植免疫反应中4-1BB分子的表达及其机制研究
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     Screening of c-Met-mediated Anti-tumor Leading Molecule and Its Blocking Effects on HGF/c-Met Signaling Pathway
     基于c-Met受体抗癌先导分子的筛选及其对HGF/c-Met信号途径的阻断效应
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     The Study on Biochemical Synthesis and Regulation of Three Functional Molecule for Medicine
     三种药用功能分子的生化合成及其调控研究
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     The Distribution and Function Research on Mouse Inhibitory Receptor LAIR-1 Molecule
     小鼠免疫抑制性受体LAIR-1分子的分布及功能的研究
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     Study on the Distribution, Function and Its Mechanisms of 9.1C3 Molecule, a Novel NK Cell Inhibitory Receptor
     NK细胞抑制性受体9.1C3分子的分布和功能及其作用机制的研究
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  “molecule”译为未确定词的双语例句
     The Molecule Biological Mechanism and Preliminary Clinical Research on Laser Induced Auto-fluorescence (LIAF) Spectrum for Early Diagnosis in Colorectal Cancer
     LIAF光谱早期诊断大肠癌的分子生物学机制及初步临床研究
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     The Role of CD40 Molecule in Human Lung Cancer and Its Application in Immunotherapy
     CD40信号在人肺癌中的作用及其在免疫治疗中的运用研究
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     Recombinant Construct、 Expression and Purification of Bacterial Redox Protein AZURIN and Preliminary Study of the Molecule Mechanisms in Induced-U2OS Cells Apoptosis
     细菌氧化还原蛋白AZURIN重组子构建、纯化及诱导人骨肉瘤U2OS细胞凋亡机制的初步研究
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     Study on Friedel-Crafts Acylation of Aromatic Compounds Catalyzed by Zeolite Molecule Sieves
     沸石分子筛催化芳环化合物的Friedel-Crafts酰基化反应的研究
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     Trefoil Factor 3 Modulates NF-κB and a Novel Negative Regulatory Molecule of NF-κB in Intestinal Epithelial Cells Via a Mechanism Distinct from TNF-α
     三叶草肽Ⅲ(TFF3)调节肠上皮细胞核转录因子NF-κB及其新的负反馈调节子扭蛋白Twist的机制:TFF3与肿瘤坏死因子作用的比较
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  molecule
MIF being a key molecule in immune and inflammatory processes several structures with reasonable interactions with MIF and protocol for specific synthesis are presented.
      
The models obtained may be used as useful tools for predicting whether a molecule of pharmacological interest bears structural features likely to possess CETP inhibitory activity prior to synthesis.
      
The same compounds were studied using CoMFA for which the molecules were first aligned to a template molecule, which was most active in the series.
      
Design and analysis of small-molecule antineoplastic agents targeting brain tumors by utilizing pattern recognition methods and
      
The purpose of this work is the in silico design and characterization of small-molecule anticancer agents that target the central nervous system.
      
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Emission and absorption band spectra of sulphur dioxide were studied in the region between 2600 to 2000 A.U. A new system of emission bands (about 150 bands) was found. When these bands were compared with the absorption bands and Mr. Lotmar's fluorescent bands, coincidences were found which amount to 40% and 50% of the total number of absorption and fluorescent bands respectively. These agreements and the very different structure as compared with the SO bands recorded on the same plate made it very probable...

Emission and absorption band spectra of sulphur dioxide were studied in the region between 2600 to 2000 A.U. A new system of emission bands (about 150 bands) was found. When these bands were compared with the absorption bands and Mr. Lotmar's fluorescent bands, coincidences were found which amount to 40% and 50% of the total number of absorption and fluorescent bands respectively. These agreements and the very different structure as compared with the SO bands recorded on the same plate made it very probable that SO2, is the emitter of these emission bands. Evidences were also found that these emission bands arc not the known bands of O2, Oa+ and S2 in the same region. As a further support a vibra-tional level scheme was worked out, using the three fundamental frequencies of the normal SO2, molecule (1150, 525, and 1360 cm-1) in the lower state and 750 and 350 cm-1 (possible also 1110 cm-1) as the frequencies in the upper state. This scheme accounts for 1Q% of the absorption bands, 70% of the emission bands and a small fraction of the fluorescent bands. While the scheme may not be the final due to the complexity of the vibrational formula, one feels fair, as far as the present evidence goes, to conclude that the emission bands observed are actually emitted by the SO2, molecules and that they can be fitted by a vibrational level scheme based on the three known fundamental frequencies of the normal state.

此文目的在报告二氧化硫气体分子之吸收光谱及发射光谱(emission speetrun)之研究光谱区域约在2000A与2600A间有一新组发射光带(band)发现。数约百五十在吸收光带中有百分之四十之光带与此发射光带附合。在Lotmar先生之弗光光谱(fluorescent speetrum)中,有百分之五十之光带与此发射光带附合并此所得之发射光带之结构与SO之光带显有区别,令人设信此发射光带为SO_2分子所发者。在另一方面,找到证据,所得之发射光带亦非0_2,O_2~+及S_2诸分子之光谱为求更进一步之证实,试以SO_2之三基本振动数(fundamental frequency)1150,525及1360cm~(-1)为能力阶梯之差而作一常态(normal state)下之能力阶梯。再用750,350cm~(-1)(或1110亦用)为分子在激态(excited state)时之振动数,而作一激态下之能力阶梯所得之能力图(energydiagram)可说明吸收光带之70%,发射光带之70%及弗光光带之一小部份,此能力图并不完全,故不能望其为最终者。以三原子分子情形复杂,完全正确之分析,尚有待焉。之 能 力唯协...

此文目的在报告二氧化硫气体分子之吸收光谱及发射光谱(emission speetrun)之研究光谱区域约在2000A与2600A间有一新组发射光带(band)发现。数约百五十在吸收光带中有百分之四十之光带与此发射光带附合。在Lotmar先生之弗光光谱(fluorescent speetrum)中,有百分之五十之光带与此发射光带附合并此所得之发射光带之结构与SO之光带显有区别,令人设信此发射光带为SO_2分子所发者。在另一方面,找到证据,所得之发射光带亦非0_2,O_2~+及S_2诸分子之光谱为求更进一步之证实,试以SO_2之三基本振动数(fundamental frequency)1150,525及1360cm~(-1)为能力阶梯之差而作一常态(normal state)下之能力阶梯。再用750,350cm~(-1)(或1110亦用)为分子在激态(excited state)时之振动数,而作一激态下之能力阶梯所得之能力图(energydiagram)可说明吸收光带之70%,发射光带之70%及弗光光带之一小部份,此能力图并不完全,故不能望其为最终者。以三原子分子情形复杂,完全正确之分析,尚有待焉。之 能 力唯协所得之能 力 圆 山。。。,。w山。…。。。。\可。Z5t 叫 吸收 几 卅之70九传 时 光排 上 7,%及 比 儿 儿 卅上 一 个 部 份 此 能 力 闲 伙 不 正 全;故个能 望IC iX侦相 许 nt原一户 外 广似形 应 输,完全 正雕之分 析。尚有

The absorption band of water vapor at 0.94 μ is studied photographically by means of a concave grating spectrometer. Twenty eight component lines are observed and measured on a comparator as well as on a Moll microphotometer. This band shows something of a doublet form which suggests that the H2O molecule has a triangular form with the oxygen atom at the vertex of an obtuse angle. The lines agree closely with some of the absorption lines in the solar spectrum as measured by Abney in 1880.

前之研究红外光谱者类多依赖热电堆以测定光谱内光能之分布。吾人咸知红外带状光谱之接近可见部分者,其成分线排列甚密。若用热电堆万难分析而得其细微组织。作者所考察之光谱正在红外照相片感光范围之内,故得测定水汽带状光谱内各成分线之波长而具有1内之准确度。 作者所用分光仪器为一凹面光栅,其曲度半径为2公尺。该光栅面上每厘米划有线6000根,颇适合红外光谱之探讨。所用光源为一1000流明之电灯泡泡内有一一字形线圈灯丝,其所发之光穿过2公尺之105°—110℃水汽而交聚在分光仪之缝上。红外照相片经氨溶液之超度敏化后,即安置於已经配准之相片匣内,而使之感光。光之可见部分系用深红滤片割除。照光时间约 费四五十小时,然后除去滤片,照以水银光谱凡数秒,作为决定波长之标准。 用前法所摄得之光谱大都不十分清晰,其主要原因系由水汽管之太短。但用显微光度计量之,各成分线之波长不难准至1(?)范围以内。本实验所得各线若与五十年前Abney所测定太阳光谱中0.94μ附近之吸收线相比较,可见太阳红外光谱中许多吸收线系由大气中水汽所产生,而证实Abney最初之推想。惟本实验所测定之吸收线与Abney所测定太阳光谱中之对应黑线具有一等差数约合1.5...

前之研究红外光谱者类多依赖热电堆以测定光谱内光能之分布。吾人咸知红外带状光谱之接近可见部分者,其成分线排列甚密。若用热电堆万难分析而得其细微组织。作者所考察之光谱正在红外照相片感光范围之内,故得测定水汽带状光谱内各成分线之波长而具有1内之准确度。 作者所用分光仪器为一凹面光栅,其曲度半径为2公尺。该光栅面上每厘米划有线6000根,颇适合红外光谱之探讨。所用光源为一1000流明之电灯泡泡内有一一字形线圈灯丝,其所发之光穿过2公尺之105°—110℃水汽而交聚在分光仪之缝上。红外照相片经氨溶液之超度敏化后,即安置於已经配准之相片匣内,而使之感光。光之可见部分系用深红滤片割除。照光时间约 费四五十小时,然后除去滤片,照以水银光谱凡数秒,作为决定波长之标准。 用前法所摄得之光谱大都不十分清晰,其主要原因系由水汽管之太短。但用显微光度计量之,各成分线之波长不难准至1(?)范围以内。本实验所得各线若与五十年前Abney所测定太阳光谱中0.94μ附近之吸收线相比较,可见太阳红外光谱中许多吸收线系由大气中水汽所产生,而证实Abney最初之推想。惟本实验所测定之吸收线与Abney所测定太阳光谱中之对应黑线具有一等差数约合1.5(?)_0此等差数之产生想系由於波长单位之不同以及个别仪器误差所

The origin of the system of bands around 2482 A.U. observed in a mercury lamp has been given evidence as due to mercury molecular ion. Quantitative determination of the intensity variations as a function of pressure and current of the 2482 bands and other band of neutral molecules, shows marked difference between 2482 bands and other bands. All the differences can only be explained on the basis of an ionic origin of the 2482 bands. The excited state of the molecular ion that emits 2482 bands is given evidence...

The origin of the system of bands around 2482 A.U. observed in a mercury lamp has been given evidence as due to mercury molecular ion. Quantitative determination of the intensity variations as a function of pressure and current of the 2482 bands and other band of neutral molecules, shows marked difference between 2482 bands and other bands. All the differences can only be explained on the basis of an ionic origin of the 2482 bands. The excited state of the molecular ion that emits 2482 bands is given evidence as that state resulted from a combination of a normal atomic ion and a neutral atom at the 3P1 excited state.

水银分子在2482A.U.左右有组光带,是水银分子伊洪的还是水银分子的这问题,我们用光谱强度的测量法解决了。将供作光源的通电管内的电流或水银气压依次的改变,我们发现2482A.U.光带的强度的改变和旁的已知的分子光带绝然不同。那些不同之点,只要引用“分子伊洪是2482光带的原主”这说法,就都明白了我们更进一步问放出2482光带的是那个高能力阶位理论和实验的结果指示出一个在最低能力阶位的原子伊洪(Hg~+)和一个在3P_1能力阶位的原子所结合成的分子伊洪是能放2482光带的高能力阶位。

 
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