扫描
- 与 扫描 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Novel chitosan derivative with long alky groups as the hydrophobic moieties and carboxymethyl groups as the hydrophilic moieties was synthesized. The chemical structure of N-octyl-O, N-carboxymethyl chitosan was characterized via FTIR, 1H NMR and elemental analysis. The physical properties were analyzed with wide angle X-ray diffraction and differential scanning calorimetry.
以天然可生物降解的壳聚糖为原料,通过在壳聚糖6位羟基上引入羧甲基,在2位氨基上引入疏水烷基链,制得N-辛基-O,N-羧甲基壳聚糖两亲性衍生物,分别用FTIR、1H NMR和元素分析等技术对其结构进行表征,用广角X射线衍射和差示扫描量热法对具物理性质进行分析,并考察其在各种溶剂中的溶解性能及其对难溶性药物的增溶能力。
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Primary alkylamine was chemically modified onto the surface of carbon electrode by electrochemical scans, thus a monolayer was formed on the electrode.
首先,通过电化学扫描将烷基胺修饰在碳电极表面,使之在电极上形成单层膜。
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In-one.... 5 Move the destinations from the PC window to the All-in
行扫描。。。。 5 将目标从计算机窗口移动到多功能一体
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With results of scanning electron microscope analysis, aloin can directly act on the cell wall of bacteria and damage their outer structure and change their configuration.
利用扫描电镜研究了芦荟苷对菌体的作用,它的作用是直接作用于菌体细胞,破坏菌体形态和结构。
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The field of alternative stress was generated through a strong sound field system set up in our lab, and the thermodynamic properties of cells were studied by Differential Scanning Calorimeter. We found that the effects of stress on cells depended greatly on the intensity and frequency of stress.
研究了交变应力对烟草愈伤组织细胞的影响,采用本实验室研制的强声波发生装置来产生交变应力场,并利用差式扫描量热仪研究了不同强度和频率的交变应力作用后烟草细胞热力学相行为的变化。
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Range image process algorithms were investigated in the paper, which can be used to extract some features from airborne laser scanning altimetry data based on range data or intensity data of laser.
本文提出并研究了基于机载激光扫描测高数据提取建筑物的理论和方法,提出了基于分类分割后的原始激光脚点数据的提取规则房屋的方法。
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The effect of sodium carbonate on the corrosion inhibition of aluminum alloy in sodium chloride solution was investigated by SEM and electrochemical means.
应用电化学实验方法和扫描电子显微镜研究了碳酸钠在氯化钠溶液中时铝合金的缓蚀作用。
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No coexisting liquid-and gas-rich fluid inclusions were found during quartz petrogaghy microscope observation, the lack of acid hydrothermal alteration mineral assemblages (e. g., alunite, kaolinite, barite, and anhydrite, etc), the measured bulk gas component data of pyrite-and quartz-bearing fluid inclusions distributed cluster on the volatile-temperature diagram, the similarities of the aqueous geochemical compositions among individual low-salinity fluid inclusion decrepited pits detected by SAM/AES and the sulfur isotope profile of a sirngle pyrite stain smoothly changed implied that the ore-forming fluid phase seperation didn′t, contribute significantly to Duolanashayi gold deposit
石英显微观察未发现有共存的富气相和富液相流体包裹体、金矿床明显缺乏原生酸性蚀变组合(如明矾石、重晶石及硬石膏等)、黄铁矿及石英所含流体包裹体实测结果在气相组成-温度相关图上分布较为集中,黄铁矿所含单个低盐度流体包嘉体液相组成俄歇电子能谱分析结果差别不大以及单颗粒黄铁矿硫同位素离子探针线扫描结果变化不明显等宏观与微观地质特征均说明流体相分离对形成多拉纳萨依金矿床的贡献不大
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Methods:According to the CT finding of 178 cases,the relationship between the change of cisterna ambiens and the clinical results were analyzed.
根据178例患者CT扫描变化,分析环池变化与临床疗效的关系。
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ResultsAmong 8 cases,there were low or low slightly density as in 7 cases, single high slightly density tubercle as in 1 case, following these,there were multiple neoplasm metastasis of brain other sites in 2 cases, annular shape enhancement in 3 cases after contrast CT scanning, peripheral edema lightly as in 6 cases and no in 2 cases, suprasellar region, ambiens cisterna and corpora quadrigemina were compressed, transposited and distorted differentlly,and obturated or widened locally.
结果7例脑干转移瘤呈低或略低密度影,1例单一结节为略高密度影,伴随脑内其他部位多发转移2例,3例增强扫描呈环形强化,较度水肿6例,无水肿2例,环池有不同程度受压移位、变形,以及局限性闭塞或增宽。
- 推荐网络例句
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However, as the name(read-only memory)implies, CD disks cannot be written onorchanged in any way.
然而,正如其名字所指出的那样,CD盘不能写,也不能用任何方式改变其内容。
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Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.
镀锌钢托盘多用于出口,替代木托盘,免薰蒸,符合欧盟、北美各国对出口货物包装材料的法令要求;喷涂钢托盘适用于重载上货架之用,托盘表面根据需要制作成平板状、波纹状及间隔形式,满足不同的使用要求。
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A single payment file can be uploaded from an ERP system to effect all pan-China RMB payments and overseas payments in all currencies.
付款指令文件可从您的 ERP 系统上传到我们的电子银行系统来只是国内及对海外各种币种付款。