查询词典 refracted ray

Regular measured parameters in CBM uncased hole have gamma-ray,long and short spaced artificial gamma,spontaneous potential,dual lateral,dual caliper,acoustic,compensated neutron,well temperature and deviation etc,while gamma-ray,acoustic amplitude,acoustic variable density...

煤层气裸眼井常测的参数有自然伽马、长短源距人工伽马、自然电位、双侧向、双井径、声波、补偿中子、井温、井斜等，而固井质量检查测井则用自然伽马、声幅、声波变密度和磁定位等方法。

In this paper, the effects of the rigid body motions and low frequency surface errors on the image quality were analyzed. Quadratic equations were used to build the mathematical model of the Wolter type I and II X-ray telescopes and reduce the computational complexity of ray tracing. With the help of a self-developed optical surface analysis code, the effects of the perturbations of the mirrors on the image quality was analyzed and the growth of the image spot formed by deformed telescopes was calculated, this is important for giving the reasonable fabrication tolerance.

在本篇文章中，详细分析了刚体运动误差和低频表面误差对成像质量的影响；使用空间解析几何学的二次曲面方程建立Wolter I、II型X射线掠入射望远镜镜片的数学模型，降低光线追踪的计算复杂度；借助自主开发的光学仿真软件分析了国内研制的X射线成像望远镜的刚体运动误差和低频表面误差对成像质量的影响，计算出像点艾里斑半径均方根值随误差变化的增长率，对工程上提出合理的制造公差的误差容限有重要的指导意义。

This X-ray machine's power supply could take the place of expensive import conterparts, actualize the localization of high-tech products, decrease the total cost of supporting products and systems, also have advantages of easily use and maintenance. X-ray machine power supply's plan could promotes developments of medical device, safe security, non-destructive testing and relative fields, strengthen the competitive power of whole industrial, also promotes national economics.

X光机电源实施可以代替昂贵的进口产品，实现高技术产品的国产化，降低了配套产品及系统的成本，同时使用和维护方便。X光机电源的实施可以带动医用设备、安检设备、工业无损探伤设备及其相关配套行业的发展，提高整个行业在国内外市场的竞争力，促进国民经济发展。

Improved double disk targets are used to investigate X ray re emission from gold material heated by radiation.The primary disk is an oblique cylinder cavity.X ray radiation emitted from the Au foil in the rear of the cavity ablates secondary Au disk.

采用改进型双盘靶结构，初级改用为斜柱腔结构，激光加热初级薄箔，后向出射的X光烧蚀次级，这样降低初级等离子体喷射的影响，使烧蚀次级的X光更纯净。

The answer applies not only to the solar corona but also to the coronas of thousands of other stars that are observed with the Chandra X-ray Observatory and other X-ray telescopes.

这个答案不仅可以应用于解释太阳的日冕而且也可以上千其他被钱德拉X射线望远镜和其他X射线望远镜观测过的恒星表面的日冕。

The texture of hot rolled aluminum plate was measured on decorticated sample by X-ray reflection technique as well as by X-ray transmission technique, in which a 90°coordinate rotation around rolling direction is requested.

对热轧铝板的织构进行了X射线反射法剥层测量和X射线透射法直接测量。

I would like to burn my movies to Blu-ray discs to play on my Blu-ray player.

我想将电影刻录到蓝光盘上，在我的蓝光影碟机上播放。

The phases, chemical compositions and interlaces of the composite powders were characterized and analysed by X-ray diffraction , X-ray photoelectron spectroscope, transmission electron microscope and high resolution electron microscope.

利用X射线衍射、X射线光电子能谱和透射电镜对复合粉体的物相组成、化学组成及界面结构进行了表征分析。

It is shown that there exists a close connection between the physical precesses of nonthermal and thermal emissions in the two-ribbon flares, and, in particular that the nonthermal electrons from source regions of type HI, type IVμ and other type IV bursts are responsible for hard X-ray and r-ray bu...

探讨了其中主要的共生辐射的物理过程和内在联系，并讨论了Ⅲ型、Ⅳ型和微波射电爆发源的非热电子束流对产生Hα双带耀斑和硬X射线爆发所起的重要作用。

The world's most powerful telescope for observing the universe in high-energy gamma-ray light, the observatory was originally called the Gamma-ray Large Area Telescope, but was rechristened after Italian scientist Enrico Fermi once the telescope was up and running in space.

这台世界上最强大的望远镜是通过高能伽马射线观察宇宙，最初这个天文台被称作&伽马射线广域空间望远镜&(Gamma-ray Large Area Space Telescope)，但是当这台望远镜建成后开始正常运行时，人们又根据意大利科学家恩里科·费米的名字给它重新命名。

The teacher likes the honeymouthed little girl very much.

老师很喜欢这个嘴甜的小姑娘。

Mr. Notker Bien's interests are traveling, spending quality time with the family and long-distance-running.

诺特卡·柏恩先生热爱旅游，长跑，以及和家人一起共度美好时光。