尽管腹腔镜手术治疗胃食管反流病有很多优点，但还是有部分病人不适合做该手术。
Although laparoscopic anti-reflux surgery has many benefits, it may not be appropriate for some patients.
佳能的这款单反相机专用折反镜头采用了一组折反镜片，以及一个跟棺材差不多大的镜身，其焦距被拓展到5150mm。
Using a group of mirrors and a housing that's almost big enough to use as a coffin, Canon was able to stretch the focal-length on this SLR-specific lens to 5,150mm.
哈勃望远镜所拍摄的一些其它的图像则帮助科学家们更准确地估算出宇宙的年龄，并揭开了一种名为“暗能量”的反引力的神秘面纱。
Other Hubble images have helped scientists better estimate the age of the universe and shed light on a mysterious antigravity force called "dark energy."
腹腔镜手术治疗胃食管反流病是如何进行的？
通过对几种反射率测量方法的比较，针对激光陀螺对高反镜测量精度的要求，本文采用CRDS法来测量反射率。
By contrast with several methods of measuring reflectivity, the CRDS is proved to be the most ideal method for measuring ultrahigh reflectivity.
通过误差矩阵和模具的工作特性函数反求输入控制量是加工高精度的自由曲面光学镜所面临的难题。
It is a difficult problem to solve the inputted data when the matrix of error data and the working characteristics of the tool are known in precision machining.
声学时反镜是指由收发合置的换能器组成的基阵对声源信号进行接收、时间反转和再发送，时反后的信号会在声源处实现聚焦。
Acoustic Time Reversing Mirror(TRM) can be implemented with an array of transducers that listens to a remote sound source and then transmits a time reversed version of what was heard.
基于压电学和伪刚体模型法，建立了上述快反镜的机电动力学模型；
Based on the piezoelectricity theory and PRBM, the electromechanical dynamic model of the FSM is built.
利用红外光谱和扫描电子显微镜对反硝化生物膜生长前后pbs颗粒表面形态、化学组成的变化进行了分析。
The effect of denitrification on the surface configuration and chemical composition of PBS was analyzed by using IR spectrum and SEM observation.
针对电子制造设备中元件拾放的定位对准需求，提出了一种基于半透半反镜的飞行视觉系统设计方案。
A new vision on the fly system is proposed based on the beam splitting lens according to the demand of component picking and placing in the electronic manufacturing equipments.
“当初比我们多了六七分，但是一个月以后的现在，因为状态不好就被我们给反超了。”里奥在接受每日镜报的时候说。
"They were six or seven clear of us a month ago but it can all change quickly if you have a bad run, " the England international was quoted as saying in The Daily Mirror.
结果胆汁反流性胃炎的镜下表现与病理诊断的符合率在浅表性胃炎达到了94.1%，在萎缩性胃炎达到了82.4%。
Results The coincidence rate of endoscopic menifestation and pathological diagnosis in superficial gastritis reached 94.1%, and the rate in atrophic gastritis was 82.4%;
这个马卡-牛反的设计提供大口径的高消色差性能并伴有优异的视场矫正。望远镜采用了坚固的镜体。
The Mak-Newtonian design provides large aperture apochromatic performance with exceptional field correction in a compact, affordable package.
在将结肠镜图像分类为正常和异常图像时，选用了误差反传训练的多层感知器，结果显示这种网络神经元适合结肠镜图像分类。
The results show that the neural network is more appropriate for the classification of colon status. The new algorithm in this paper has been tested by a number of colonoscopic images.
但由于铸镜师们的文化水平参差不齐，所以，造成一些铜镜铭文缺字短句、错字、反字及局部空白等现象的发生。
The masters culture levels were not uniformed, and therefore there were apparent mistakes in bronze mirror's inscription.
半透半反镜位于电子摄像机和拾取头之间；
Wherein, the semi-transparent mirror is mounted between the electron camera and the pick-up head;
对应的成像方法包括如下步骤：光机发 出光信号入射至透反棱镜上，光信号从所述透反棱镜中反射至第一反射镜上；
The imaging method includes steps: optical signal from the optical mechanical device is transmitted to the prism, and then optical signal is reflected to first reflector by the prism;
对应的成像方法包括如下步骤：光机发 出光信号入射至透反棱镜上，光信号从所述透反棱镜中反射至第一反射镜上；
The imaging method includes steps: optical signal from the optical mechanical device is transmitted to the prism, and then optical signal is reflected to first reflector by the prism;
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