查询词典 spectrum
- 与 spectrum 相关的网络例句 [注:此内容来源于网络,仅供参考]
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This is a very versatile product that will deliver professional results over a wide spectrum of paint problems and application methods.
这是一个多功能性的产品,可以解决所有的漆面问题并可以使用不同的施工方式来获得专业的成果。
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Three standard grades of magnetic materials are offered to fulfill a broad spectrum of magnetic field requirements along with a high resistance to demagnetization.
同时提供三个标准等级的磁性材料,满足具有高抗退磁磁场的广泛需求。
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To transmit the signal over bandlimited channels efficiently and demodulate it reliably, a new method applied to determining the optimum indexes of the system has been developed with the help of correlation analysis and spectrum analysis.
为了在有限带宽的信道中高效传输并可靠解调信号,我们研究出通过对信号进行相关分析和谱分析的方法确定两次调制系统的最佳调制指数。
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However.We obtain its Hausdorff dimension spectrum by density theorem.
利用密度定理,在第二章的两节中,我们分别得到了它们的Hausdorff维数。
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According to the optical spectrum of Febry-Perot laser, the performance of the depolarizer for multiple longitudinal mode laser is analyzed in frequency domain.
根据Febry-Perot激光器输出光谱的特点,从频域的角度分析用于多纵模激光器的晶体型消偏器的性能。
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It is shown that the natural connectivity can be derived mathematically from the graph spectrum as an average eigenvalue and that it changes strictly monotonically with the addition or deletion of edges.
自然连通度可以直接从网络邻接矩阵的特征谱导出,在数学形式上表示为一种特殊形式的平均特征根,并且随着加边或删边严格单调变化。
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Then, the two-dimensional point target spectrum is derived by the method of series reversion.
结合级数反演法,得到了弹载 SAR 回波信号的 2 维频域的精确表达式。
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We reviewed all skin lesions in all HIV patients diagnosed in our department between 1990 and 1998 to document the spectrum of skin manifestations, the frequency of each disorder, and their relationship with CD4 counts. A total of 64 HIV patients were studied, including 38 with acquired immunodeficiency syndrome CD4 200 x 10(6 cells/L and 26 who had not developed AIDS. There were 142 episodes of skin conditions representing 25 different skin diseases, including oral candidiasis (15% in non-AIDS vs 71% in AIDS patients), drug eruptions, herpes simplex, seborrheic dermatitis, dermatophytosis, herpes zoster, secondary syphilis, condyloma acuminatum, Kaposi's sarcoma (16% among AIDS patients), hairy leukoplakia, and molluscum contagiosum (13% among AIDS patients), in decreasing order.
我们回顾自 1990 年到 1998 年人类免疫不全病毒感染患者在本院皮肤科的诊断,归纳整理各种皮肤疾病发生的机率及与 CD4 数值间的关系。64 位人类免疫不全病毒感染患者,包括 38 位爱滋病患者(CD4 200 x 10(6) cells/L)及 26 位非爱滋病患者,共有 142 种皮肤症状,分属於 25 种不同种类的皮肤疾病,依发生率的高低,包括口腔的白色念珠菌感染(非爱滋病患者:15%;爱滋病患者:71%)、药物疹、单纯疹、脂漏性皮肤炎、皮癣菌感染、带状疱疹、二期梅毒、尖圭湿疣、卡波西氏肉瘤(爱滋病患者:16%)、毛状黏膜白斑、传染性软疣(爱滋病患者:13%);并针对较特殊的病例做一介绍,如疣状的单纯疱疹病毒感染、临床表现像尖圭湿疣的传染性软疣感染及与爱滋病相关的色素性红皮症。
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According to the characteristic that the isoflavonoids of Derris elliptica Benth have a distinctive absorption spectrum within the ultroviolet wave length range (210 ̄ 345 nm, 290 ̄305 nm), a new method for determining the total isoflavonoids in Derris elliptica Benth by Ultroviolet Spectrometry has been put forward.
根据鱼藤中异黄酮类化合物在紫外光210~245nm及290~305nm处具有吸收峰这一特性,提出了用紫外分光法测定鱼藤中异黄酮类总含量的方法。在300nm波长处,浓度低于6×2.618×10-3/mol·L-1时,测定了标准系列的吸光值,结果表明吸光值与浓度近乎直线相关,相关系数为0.9977;标准系列吸光值准确性高;加样回收率达99%以上;测定样品时,重现性好
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We obtain a parameterized description of weather with the meteorological data. The study is focused in visible spectrum and the optical features of atmosphere, especially the influence of airborne media on imaging.
在大气层的太阳辐射方面,讨论不同季节的大气层外的太阳辐射,以及大气层对太阳辐射的吸收、散射与漫射作用;根据天空参数得到了一个天气参数化的描述。
- 相关中文对照歌词
- Roy G. Biv
- Spectrum
- Time
- Love And Attraction
- Spectrum
- Sparkplug
- The Everchanging Spectrum Of A Lie
- Colorful
- Spectrum Of Eternity
- Swords And Pens
- 推荐网络例句
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The circulation, consumption and reproduction of the trilogy have not only testified to its historical significance and literariness, but also invested it with new meanings.
该三部曲的流通、消费与再生产不仅验证了其历史意义及文学性,而切还赋予它以新的意义。
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If he thought that he could buy me off, he would be wrong.
如果他认为他可以收买我,那他就大错特错了。
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Can I be excused today's lesson?
我可以不上今天的课吗?