• 吻合口高压区有明显的流作用

    The high pressure zone at anastomosis helped prevent gastroesophageal reflux.

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  • 辐射武器导引头瞄准误差角度相干有源抗反辐射武器的干扰效果进行分析。

    From the point of the spot error of the weapon seeker, the effect of non coherent active decoy antagonizing the anti-radiation weapon is analyzed.

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  • 辐射武器导引头瞄准误差角度非相干有源抗反辐射武器的干扰效果进行分析。

    From the point of the spot error of the weapon seek er, the effect of non-coherent active decoy antagonizing the anti-radiation wea pon is analyzed.

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  • 目的: 了解膈食管解剖学及组织学结构特点, 探索膈食管膜屏障中的作用

    Objective: The aim of the study is to elucidate the morphology of phrenoesophageal membrane(PEM) and assess its possible role in preventing gastroesophageal reflux.

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  • 现代防空系统中,是否具有辐射武器攻击能力成为关系防空雷达生死存亡问题

    In the modern air-defense system, it has been a key problem to the air-defense radars whether they have the abilities of countering anti - radiation weapon attack.

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  • 艾滋病鸡尾葡萄酒疗法高活性抗反病毒疗法HAART可以维持病毒携带者的生命健康

    The AIDS cocktails, known as highly active antiretroviral therapy or HAART, can keep patients with the deadly virus alive and healthy.

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  • 结论置空肠肌黏膜成形术式具有优异抗反流功效,有效地防止贲门术后流性食管炎的发生。

    Conclusion The interposed jejunum and musculomucosal valve plasty has anti-reflux effect and can prevent regurgitational esophagitis after cardiac cancer eradication.

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  • 介绍一种实时监控行波半导体激光放大器(TW - SLA)膜(AR)超低剩余射率方法

    A new method of monitoring the in-situ extremely low residual reflectivity of antireflection (AR) coating of travelling-wave semiconductor laser amplifier (TW-SLA) is presented.

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  • 目的观察抗反治疗老年人原因不明咳嗽疗效治疗有效病人食管流病(GERD)的发病情况。

    Objective To observe the effect of anti-acid plus anti-reflux treatment in elderly chronic cough patients without definite cause and GERD prevalence in the patients who showed effective.

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  • 基于这种分析我们设计了种结构的透镜导管激光二极管阵列实验测得未镀抗反透镜导管耦合效率高达84%。

    Based on this analysis we have designed two type lens ducts and the coupling efficiency as high as 84% with quasi CW laser diode array was obtained for ar uncoated lens duct.

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  • 结论症状GER抗反治疗可以有效减轻部分COPD患者长期咳嗽气促症状,证实了COPDGER之间的密切相关性。

    Conclusion The anti-reflux treatment to symptomatic GER may effectively alleviate long term cough and short breath in COPD patient, it demonstrate that GER is closely associated with COPD.

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  • 为了评定一个布置诱饵雷达阵地抗反辐射导弹(ARM)攻击防御效能提出了采用马尔可夫链的转移概率矩阵进行计算方法

    To evaluate the defense effectiveness of a radar site with decoys against the attack of ARM, a calculation method based on the transfer probability matrix of the Markov link is given.

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  • 文中主要根据辐射子弹局限性采用GNSS/SINS组合制导方案提高辐射子弹雷达关机情况下命中精度,达到雷达关机的能力。

    Considering the limitation of the anti-radiation submissile, this paper shows a method by GNSS/SINS integrated guidance to improve the hit accuracy on conditions that radar swiching-off.

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  • 现有辐射导引技术主要着眼于提高辐射导引头自身分辨率实现尽早区分目标雷达偏源目的。

    In order to differentiate between radar and bait, the main method of enhancing resolving power of anti-radiation seeker is adopted by the existing anti-bait technology of anti-radiation seeker.

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  • 结果表明分析方法获得岩体斜坡滑动强度最经济、合理途径。

    The result showed that the dynamic analysis method is effective in practice to determining the resistance to shearing of slipping plane of rock mass slope.

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  • 滑坡处理根据滑坡不同特点采用相应的处理方法,常用的措施排水处理、载与压、土体改良法、支结构滑等方法。

    The proper treatment measures, including drainage, unload, improvement of the earth and retaining project, should be taken according to the characteristic of the land-slide.

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  • 结论体外搏促进NO产生可能心肌缺血性损伤重要机制之一

    CONCLUSION: the results suggested that it was one of the most important mechanisms through raising the NO levels to protect ischemic myocardium in ECP.

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  • 针对堤坝滑稳定措施应用理论分析、比较平台放缓边坡稳定效果。

    With respect to the anti-slide resistance measures of embankment on soft clay ground, loading berm method and decrease the slope of the embankment are compared using plastic flow theory.

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  • 最后通过试验拔力土体锚固体的极限粘结强度规范推荐值进行比较。

    Finally, the limit cohesion strength between the soil and the nail was obtained by in-situ test, and the results were also compared with those regulated by the technical specification.

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  • 目的证实一种新型食管支架具有治疗狭窄食管作用

    Objective To study the effect of a new type of esophageal metal stent in the treatment of esophageal stricture and the prevention of gastroesophageal reflux.

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  • 文中从另个角度入手,在不提高辐射导引分辨率前提下,基于无源被动定位技术虚拟导引头技术以及故障检测技术给出了一种新的诱偏方案

    Without enhancing resolving power of anti-radiation seeker, a new anti-bait scheme, based on the technology of passive location, virtual seeker and fault detection, is given.

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  • 用固定床连续流动微装置,加氢为模型应考察了催化剂的加氢性能稳定性毒性

    Hydrogenation activity, heat resistance, anti poisoning ability for benzene hydrogenation were determined in a microreactor GC system.

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  • 通过对某顺层滑坡现场调查分析判断了古滑坡的滑动范围滑动,并对滑动面强度参数进行了分析计算。

    The paper analyzes the sliding range and sliding surface of an old landslide by investigating an old sliding slope. In addition, back analysis is used on shear resistance parameters of slide surface.

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  • 对射频仿真系统功能完善、辐射武器偏性能评估研究都具有重要的参考价值。

    Finally, the simulation experiment verifies its validity. It is important to evaluate the anti-interference characteristics and research the countermeasures of anti-radiation weapon.

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  • 我们如何得到强度算出应器装载最大高度呢?

    How can we take that crush strength and back-calculate the maximum height to which the reactor can be loaded?

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  • 对于钢轨滑桩,把仪所测横向变形当作钢轨弯曲变形,然后再算出钢轨弯矩正应力

    For rail anti-slide piles, the bending moment, normal stress and anti-slide force of rail anti-slide pile are calculated inversely based on flexure deformation measured by inclinometer.

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  • 自身较差,但是在有保护条件具有良好渗性能。

    The soil samples have weak self-impermeability, but favorable impermeability under the protection of the inverted filter materials.

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  • 对射频仿真系统功能完善、辐射武器偏性能评估研究都具有重要的参考价值。

    Finally, the simulation experiment verifies its validity. It is important to evaluate the Anti-interference characteristics and research the countermeasure of anti-radiation weapon.

    youdao

  • 对射频仿真系统功能完善、辐射武器偏性能评估研究都具有重要的参考价值。

    Finally, the simulation experiment verifies its validity. It is important to evaluate the Anti-interference characteristics and research the countermeasure of anti-radiation weapon.

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