Determination and estimation of boron equivalent of thermal neutron absorption of impurity elements in uranium hexafluoride

If the rare earth content is high enough, it can demonstrate strong ability for thermal neutron absorption.

具有高稀土含量的复合高分子屏蔽材料具有强的热中子吸收能力；

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Use of payback period and dynamics of the annual cost of other economic indicators, right back to the second category of high temperature thermal absorption heat pump for the steam system, economy is evaluated.

采用投资回收期和动态年度费用等经济性指标，对回热式高温型第二类吸收式热泵供汽系统的经济性进行了评价。

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A main thermal absorption peak for melting at 510 ℃ with its beginning temperature 450 ℃ was revealed using DSC instrument.

已用DSC分析该玻璃焊料，显示在510℃出现主晶相的熔化吸热峰，其开始熔化温度为445℃。

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The results show that under the constant coating parameters the thermal absorption of the single-layer coating not only depends on the extinction coefficient of the coating, but also the extinction coefficient of the adjacent coating.

结果表明，单一膜层的热吸收率，在膜层参数确定的条件下，不仅取决于此膜层材料的消光系数，而且取决于相邻膜层的消光系数。

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The pre-cleaning is to be performed by electrolytic deoiling. The strip is delivered into reducing annealing furnace after cleaning to improve coating adherence. Thermal Power Plant FGD Absorber Flip Construction Technology

采用电解脱脂予清洗工艺，带钢清洗后进入还原退火炉，增加了镀层的结合力。火力发电厂烟气脱硫装置吸收塔倒装施工工艺

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Thermal Power Plant FGD Absorber Flip Construction Technology

火力发电厂烟气脱硫装置吸收塔倒装施工工艺

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The changes of diffraction pattern and the thermal stresses in absorber caused by X ray radiation were calculated.

给出因X射线辐射引入的热载荷所产生的金属吸收层衍射图形尺寸膨胀量及金属吸收层热应力的计算结果。

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It has good thermal stability, strong abrasion resistance and appropriate particle size distribution.

该助剂还具有良好的水热稳定性、抗磨损性及合适的粒度分布。

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With the people appreciate the beautiful increasing, the all ceramic dental restorations, including crowns and bridges, are attractive to dentists and patients because they provide better esthetics, low thermal conductive, abrasion resistance, and biocompatibility as compared with traditional porcelain-fused-to-metal restorations.

随着人们审美要求的不断提高，牙科全瓷冠桥因其具有比烤瓷熔附金属修复体更美观、低热导性、耐腐蚀和良好的生物相容性，而倍受口腔医生和患者的青睐。

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Problems: The primary stress to which the surface of the mould is exposed are thermal shock, abrasion and chemical reactions between the liquid alloy and the iron in the steel mould.

问题：压铸模具表面主要面临的问题有热冲击、磨损、液态合金与模具钢的化学反应等。

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The new type of heat resistant steel movable grates developed by the authors have higher resistanceve to thermal fatigue and abrasion and find better application in cement mills.

作者研制的新型耐热钢活动篦板具有较高的热疲劳抗力和耐磨性，在水泥厂取得了较好的使用效果。

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Study on protection material from molten aluminum thermal abrasion by ESD of ceramet

电火花沉积金属陶瓷材料耐铝液热浸蚀研究

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AIM To observe the effect of iodized oil on radiofrequency thermal ablation ( RFA) of hepatic neoplasms by using a cluster array of ten separate electrodes.

目的观察用碘化油行肝动脉栓塞对集束电极射频治疗（RFA）肝癌疗效的影响。

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Based on analysis for nozzle thermal ablation, reflecting and absorbing thermal protection approaches were presented to provide thermal protection for nozzles. Two types of corresponding nozzles were designed.

基于激光推力器喷管热烧蚀因素分析，初步提出了反射式和吸收式两种喷管热防护方法，并相应设计了两种喷管。

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Such techniques include cryoablation, radiofrequency thermal ablation, microwave thermotherapy, high-intensity focused ultrasound, laser interstitial thermal therapy, and so on.

这些肿瘤消融技术包括冷冻、射频、微波、高强度聚焦超声、激光、等。

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Conclusion Radio frequency thermal ablation performed under local anesthesia and analog-localization is safe, reliable, time-saving, labor-saving and money-saving.

结论采用局麻和模拟定位机定位行集束巨能刀治疗肺癌安全可靠，效果肯定，省时省力，费用低。

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This makes GCC a potential target for metastatic tumor ablation using ST-bound nanoparticles in combination with thermal ablation with near-infrared or radiofrequency energy absorption.

利用这一特点，使用与ST连接的纳米颗粒结合近红外线或无线电频率能量吸收热烧蚀术，使得鸟苷酸环化酶C成为了转移瘤消融的一个潜在靶。

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Methods 112 cases of liver cancer and 134 cases of lung cancer in stages ⅲ~ⅳ were treated with percutaneous ultrasound or CT guided cluster electrode radio frequency thermal ablation.

方法Ⅲ～Ⅳ期肝癌112例，肺癌134例，CT或B超引导下经皮穿刺将集束电极射频针插入肿瘤组织进行射频热凝固治疗。

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Compared with the other two methods, MR temperature mapping can not only accurately locate the lesion, but also quantitatively measure the changes of temperature during thermal ablation.

与其他两种技术相比，MR温度测量技术不仅能对目标区域进行精确定位，而且还能对治疗过程中的温度变化进行定量测量，甚至还可以对坏死区域进行预测。

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Objective To evaluate the efficacy of ultrasonically guided radiofrequency ( RF) thermal ablation of malignant hepatic tumors with a clustered electrodes.

目的评估集束电极射频（radiofrequency，RF）治疗肝癌的临床疗效及适应证。

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