| 单词 | aberration |
| 释义 | aberration [英 [??b??re??n] 美 [??b??re??n] ] aberration的意思、解释 复数形式：aberrations; aberration 基本解释 名词偏差，差错; 脱离常规，越轨; [医]心理失常，精神迷乱; [法]过失 aberration的反义词 aberration 网络解释 1. 偏差：在进行表面剖析的时候,通常不只使用一台照相机和镜头,而了解镜头的内在偏差(aberration)量也是有价值的. 偏差是指镜头里的光学误差,可以引起同一张图片里不同点的图像质量差异. 剖析通常包括激光线和其他图像里的光线, 2. 迷乱：2)颞含关节(TMJ)的附近也要舒缓,活动1-2分钟枕骨和环椎(即第一颈椎)的关节错位,使血管和神经产生迷乱(aberration)所引起的. 有时病人会有眼花、耳鸣、身体失去平衡和精神不集中的现象. 椎骨的错位(Subluxation)对脊椎神经必然造成三种影响:1、压到(Pressure). aberration 双语例句 1. Aberration of the concave mirror is reduced by a meniscus lens. 用半月板镜头减少凹透镜的过失。 2. aberration是什么意思 2. Results indicated that suppression of malignancy was observed in the hybrid cells, they became differentiated morphologically and functionally by:(1) changes in histochemical staining, nucleus-cytoplasm in ratio, and increase in cell size and nucleal heterochromation, but decrese in cell surface microvilli and number of nucleoli; (2) decrease of growth rate, mitotic index and DNA synthesis rate; (3) loss of the ability to growth in soft agar medium, and non-tumorigenic under heterotransplantation to nude mice; (4) reduction of chromosome number mainly of rat derivative and decrease in chromosomal aberration rate. 实验结果表明：（1）杂交细胞出现瘤细胞与网织红细胞杂交同样的表型逆转及去恶性化特征，主要表现在细胞体积增大、核质比例减小；DNA合同速率降低、分裂指数下降，细胞生长显著减慢；在软琼脂中不形成集落，在裸鼠体内失去了长瘤能力。 3. The result indicates that the spherical aberration of positive lens reduce the coupling efficiency. 最后采用双胶合透镜对球差适当的消除，耦合效率得到提高。 4. aberration的翻译 4. Field emission gun transmission electron microscope; slow scan CCD camera; spherical aberration corrector; monochromator; high energy resolution filter 场发射枪透射电镜；慢扫描电荷耦合器件；球差校正器；单色器；高分辨能量过滤器 5. This paper reviews the development of transmission electron microscope and related equipments such as field emission gun transmission electron microscope, slow scan CCD camera, spherical aberration corrector, monochromator and high energy resolution filter. 本文综述了透射电子显微镜及相关部件，即场发射枪透射电子显微镜、慢扫描电荷耦合器件、球差校正器、单色器及高能量分辨率的新一代能量过滤成像系统的发展及应用。 6. aberration什么意思 6. ObjectiveTo observe the effects of Yang Jing Zhong Yu Decoction on CHL chromosomal aberration. 目的探讨养精种玉汤对CHL细胞株染色体畸变的影响，对其遗传安全性进行研究。 7. Results The chromosome aberration frequencies in lymphocytes of people in HBRA were lower than those in control areas irradiated in the same conditions. 结果 HBRA居民的染色体畸变率显著地低于在相同条件下离体照射的对照地区居民的畸变率。 8. The result shows that the combination of the heavy crown glasses ZK8, ZK4 and special flint type TF3 is effective to correct secondary spectrum. Zonal chromatic aberration of the optical system is decreased from theoretic 0.18mm to 0.084mm in wide spectrum. The rear cut-off length of optical system is long enough for the reflector to image shifting compensation. 设计结果表明：在可见光近红外波段，采用重冕玻璃ZK4、ZK8和特种火石玻璃TF3组合实现了二级光谱色差的校正，即从理论的0.18mm减少到0.084mm，证明该系统有较好的消色差能力，并且具有较长的后截距，为安装像移补偿反射镜提供了方便。 9. According to the diffraction theory used in DVD system, we propose a new theory to analyze the RF signal and tracking error signal of Super-RENS disk. Then we use simulate the tracking error signal under beam aberration. Finally we use FDTD method to simulate the tracking error signal at defocus. 我们亦根据传统光碟片的绕射理论，提出一新的架构用於分析此近场结构，并用此理论进行射频及偏轨信号的模拟；接著探讨在有像差产生的情形下，其对偏轨信号的影响，最后用有限时域差分法验证在失焦下，偏轨信号的变化。 10. The paper design start point with a four-group the paraxial lens set with two groups lens of movements, among the first order and three order aberration is ignored. The imprimis acquisition optical zoom focal length start the structure. 本文的初始的设计以四群组成二群移动的理想透镜组，其中不考虑一阶及三阶象差，首先取得光学变焦的初始结构。 11. Confocal microscopy and calcium indicators are used to monitor the physiological calcium signal in spine. Confocal microscopy has predominances in aberration-free image and ideal resolution and contrast. 激光共聚焦显微镜和钙离子荧光探针的发展实现了生理状态下树突棘内钙信号的检测。 12. aberration的解释 12. If there is a value of chromatic aberration in each group, and a certain relationship between the positive or negative sign of chromatic aberration and the selection of glasses, the secondary spectrum of the whole lens system can be reduced to any small value. 从理论上讲，如果使每一组元产生一定量的色差，并使色差的正或负与玻璃的选择满足一定的关系，则整个透镜系统的二级光谱可减小到任意值。 13. In chapter three, the influences of the grating radius, spectra range, wavelength spacing, dispersion, resolution and aberration are taken into account in the design of Rowland-type gratings and the fabrications of a InP based Rowland circle grating are presented in detail. The design of a singlemode three-dimensional four-layer waveguide is involved. Coordinates of grating grooves are calculated and the results are input to the computer. Electron beams are employed to generate the mask. Multi-layer planar waveguides are grown by the liquid phase epitaxy. 第三章设计并制作了InP/InGaAsP上的罗兰圆型的集成波长解复用器件，器件的设计主要考虑光栅半径、分光范围、波长间隔、色散、分辨力及像差等因素，对用于输入/输出耦合的四层三维光波导给出了其单模设计方法，根据罗兰圆光栅的槽面结构计算了光栅槽面的坐标，将坐标输入图形发生器并采用电子束曝光法制做了光栅掩模版，利用液相外延的方法生长平板波导层，经过反复探索，用反应离子刻蚀的方法成功地刻蚀出了光栅槽面，光栅刻蚀的工艺水平与文献报导相当，经测试，器件具有波长解复用的功能。 14. aberration什么意思 14. MATERIALS AND METHODS: In micronucleus test, glyphosate was given twice via intragastric administration to different groups of mice at different concentrations(2320 mg/kg, 1160 mg/kg, 580 mg/kg) at a 24-hour interval. Mice were killed 6 hours after last treatment to determine the micronucleus rates of polychromatic erythrocytes in the bone marrow. For sperm shape abnormality test, all mice were treated with glyphosate for 5 consecutive days at concentrations of 1160 mg/kg, 290 mg/kg and 580 mg/kg. In the 1st and 4th week after the first treatment, half of mice were killed each time to regularly examine the sperm aberration rates, to count the total number of sperm, to weigh the testis and the epididymis, and to observe the change of organ coefficient. 材料与方法：采用骨髓微核试验：以不同剂量(2 320、1 160、580 mg/kg)的草甘膦分2次经口灌胃染毒小鼠，每次间隔24 h ，于末次染毒后6 h 处死小鼠，检测骨髓嗜多染红细胞微核率；雄性小鼠精子畸形试验：设1 160、580、290 mg/kg 的3个草甘膦剂量组，经口灌胃连续染毒5 d ，于首次染毒后第1、4周分2批处死动物，常规观察精子畸形率、精子数和睾丸、附睾重量及其脏器系数的变化。 15. Currently, in the United States, the latest technology has been available up painting, which uses DuPont Quick-drying paint technical approach, on the basis of the original step further, Used for drying time and saves more than 10 minutes, has clearly reached a quick fill purposes, and can effectively prevent chromatic aberration. 目前，2003在德国，最新的补漆技术已经面世，这种使用德国光谱快干漆的技术手法，在原来的基础上更进一步，用于干燥的时间又节省了10多分钟，已经明显达到了快补的目的，而且能够有效避免色差。 16. 16. In order to apply it in wide band imaging, the dispersion relation of both WV-SHAM lens and DV-SHAM lens are studied, which shows that DV-SHAM lens is showing minus dispersion like traditional diffractive lens and can be combined with refractive lens to eliminate chromatic aberration. 为了实现宽波段成像，我们进一步研究了WV- SHAM lens和DV- SHAM lens的色散特性，前者色散异常复杂，并且受到截止波长的影响不适合宽波段工作；后者与传统衍射透镜一样具有负色散特性。 17. Using the minus aberration of f-theta lens and machine zoom principle, the three alterable focus system was designed. The two effective focal lengths of the system are 350mm and 400mm, which are usually used in f-theta lens. The scanning field is 220mm×220mm, 250mm×250mm, respectively. All of the scanning angles are ±18°. 利用f-theta镜的负畸变效应和机械变焦原理，将四片镜设计组合成两个可变档系统，系统的有效焦距分别为f-theta镜的两个常用焦距：350mm和400mm，相应的扫描范围分别为220mm×220mm×250mm×250mm，扫描角都为±18°。 18. Using the minus aberration of f-theta lens and machine zoom principle, the three alterable focus system was designed. The two effective focal lengths of the system are 350mm and 400mm, which are usually used in f-theta lens. 为Nd∶YAG激光打标机设计了变焦距f-theta镜扫描系统，以使它适用于不同的打标面积而不必更换镜头，系统由四片透镜组成，材料分别为BK7、SF18和SF11，系统总长度为122.96mm，工作波长1064nm。 19. 19. The motion, creation and annihilation of phase singularities in the focal region take place, which depends on the truncation parameter, spherical aberration and half angle of the aperture lens. 在焦区位相奇点会出现移动、产生和湮灭，并与截断参数、球差和光阑透镜半角有关。 20. aberration的反义词 20. In order to get enough information, and to avoid the big chromatic aberration of wide spectrum and the complexity of optical system, a harmonic diffractive/refractive optical system was established by making the best use of science value of terahertz. 为了获取足够的目标信息，同时避免宽光谱色差和结构的复杂性，本文充分利用太赫兹波的科学价值，建立了谐衍射/折射太赫兹多波段成像系统。 aberration 词典解释 1. 偶发事件;非典型行为 An aberration is an incident or way of behaving that is not typical. e.g. It became very clear that the incident was not just an aberration, it was not just a single incident. 事实已经很清楚，这件事不是偶发的，它并不是一起孤立的事件。 2. 不正常的怪人；异常行为 If someone considers a person or their behaviour to be an aberration, they think that they are strange and not socially acceptable. e.g. Single people are treated as an aberration and made to pay a supplement. 独身者被当成异类，而且要付一笔额外的费用。 e.g. ...sexual aberration. 性变态 aberration 单语例句 1. It showed that the quarterfinal victory over Spain was an aberration, not an awakening. 2. The phone hacking scandal is not an aberration caused by a media agency that disregards its social responsibility and abuses its freedom of press. 3. While some saw a larger portrait of society's ills in Maisie's birth to underage parents, others called it an aberration. 4. Zhang Lili's act was not an isolated aberration since she is a dedicated and loving teacher in daily life. 5. Various commentators have suggested that Shanghai is somehow an aberration in China because the country has poured resources into that city. 6. She said she agreed with a probation department report that called Bonds'conviction an " aberration " in his life. 7. The prosecutor said the handler's failure was " an aberration of his normal high standards " but had catastrophic consequences. 8. They maintain leisure is the default mode of life, whilst work is but a passing aberration. 9. The left side of Lincoln's face was much smaller than the right, an aberration called cranial facial microsomia. 10. The current price retreat is an aberration in the fundamentals of demand and supply. aberration的近义词aberration 英英释义 noun 1. an optical phenomenon resulting from the failure of a lens or mirror to produce a good image Synonym: distortionoptical aberration 2. a disorder in one's mental state 3. a state or condition markedly different from the norm Synonym: aberranceaberrancydeviance |
| 随便看 |
|
英语词典包含32113条英汉在线翻译词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。