钼片
- 网络Molybdenum sheet;Mo sheets
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讨论了轧制工艺(换向工艺)、成品退火工艺对钼片性能(力学性能、深冲性能、硬度等)的影响。
The effect of the rolling technology ( inverting techniques ) and final product annealing technology properties ( such as mechanical properties , deep-drawing property , hardness and so on ) of Mo sheets is discussed in this paper .
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钼片上CVD金刚石膜的界面研究
Interface Study of CVD Diamond Films Grown on Molybdenum
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考虑到BeO对X射线的透明性,在样片与样品盒支架之间垫置钼片消除试样盒发射线的干扰并产生附加激发以提高灵敏度。
Considering the transparency of BeO to X-ray , a molybdenum pad was laid between the sample disc and the sample supporter of a sample holder to eliminate the interference of spectrum from the sample holder and to produce additional emission for increasing sensitivity .
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金属卤化物灯钼片引出线制作工艺的研究
Study on Preparation Technology of Leading-out Wire from Molybdenum Flat of Metallic-halide Lamp
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钼片退火温度的研究
Investigation on the Annealing Temperature of the Molybdenum Platelet
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钼片镀银新技术
A New Technique of Silvering on Molybdenum Plate
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控制钼片脆性的探讨
Study of controlling brittleness for molybdenum sheet
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对比试验表明,本研究所采用的轧制工艺和退火工艺较常规生产工艺大大提高了钼片的性能。
The contrast examination shows that the rolling technology and product annealing technology used in this study highly improve the property of Mo sheet .
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首次在国内采用室温恒电流电化学技术直接在金属基底(钼片和钨四川大学博士学位论文片)制备了白钨矿结构的铝酸盐、钨酸盐薄膜;
A series of molybdate and tungstate films with scheelite-type were prepared directly on metal substrates ( molybdenum and tungsten foils ) by using constant current electrochemical technique at room temperature ;
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为研究BaMoO4薄膜的电化学成膜机制,寻求适宜的制备工艺条件,采用恒电流沉积技术直接在高纯金属钼片上制备了白钨矿结构的BaMoO4薄膜。
BaMoO_ 4 thin film with scheelite structure was prepared on highly pure molybdenum substrate by galvanostatic deposition , which was aiming at revealing the electrochemical mechanism and establishing suitable process conditions of the BaMoO_ 4 thin film .
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早期乳腺癌诊断中CR系统和普通钼靶片的对比研究
Contrasting study of computer radiography system and common mammography in diagnosis of early breast cancer
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建议数字化钼靶片或者MRI代替传统乳腺摄影与否的证据也不是很明确。
Evidence is insufficient to recommend for or against using digital mammography or MRI instead of film mammography .
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钼靶片中肿块表现、毛刺征和腋下淋巴结转移及其他各项临床病理表现与OPN、ON高表达均无统计学意义(P>0.05)。
There were no significant difference in mass , spicule , lymph npdes metastasis and clinic-pathologic with expression of OPN and ON .
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一种基于二维粒子的自动检测乳腺钼靶片上微钙化点簇的方法
Automatic Detection on Clustered Microcalcifications on Mammograms Based on 2D Particles
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乳腺钼靶片计算机光密度测定的临床应用研究
Clinical Application Study on Computed Optical Density Measurement of Molybdenum Mammograms
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临床未触及肿块的乳腺钼靶片内簇状钙化临床意义的研究
Intramammary Clustered Calcifications Without any Palpable Mass : Mammographic Diagnosis
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高频超声与钼靶片诊断乳腺癌的价值探讨
The study value of diagnosis on breast cancer with high frequency ultrasonograph and mammography
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目的:应用计算机图像处理技术处理乳腺钼靶片,提高X线片的分辨率和诊断准确性。
PURPOSE : To improve the resolution of mammogram and accuracy of diagnosis by applicafion of digital inspection .
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目的评价X线钼靶片在乳腺癌术前评估腋窝淋巴结转移的临床价值。
Objective To evaluate the clinical value in determined axillary lymph nodes metastasis of breast cancer with molybdenum palladium roentgenograph .
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结论微钙化在钼靶片乳腺癌诊断中,特别是在早期癌以及无肿块表现的乳腺癌诊断中具有重要意义。
Conclusion Microcalcification is of significant value in the diagnosis of breast cancer , especially early breast cancer or those showing no-mass in mammography .
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结论(1)高频超声检查在中国妇女致密型乳腺的乳腺癌筛查中检出小肿块及恶性钙化的敏感性以及准确率要高于钼靶片检查。
( Conclusions )( 1 ) For the small breast cancer in dense breast the sensitivity and the accuracy of ultrasonography ( surpassed ) those of mammography .
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乳腺自查,乳腺X线钼靶摄片,超声检查,MRI检查,CT检查,影像定位穿刺活检,乳头溢液检查都可提高乳腺癌的早期诊断率。
Breast self-examination , breast X-ray mammography , ultrasound and MRI , CT scan , image positioning biopsy , nipple discharge examination can improve the early diagnosis of breast cancer .
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钼靶X线片结合放大镜观察钙化点的情况分析,99mTc-MIBI显像取感兴趣区(ROI),求出肿块与正常组织中放射性比值(T/NT)。
The mammograms were read with calcifications observed under a magnifying glass . In 99mTc-MIBI imaging , region of interesting ( ROI ) was drawn and the ratio of radioactivity in tumor and nontumor tissue was calculated .
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钼靶摄片诊断乳腺导管内癌价值的初步探讨
Initial experiences of mammographic diagnosis in breast ductal carcinoma in situ
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钼靶乳腺片微小钙化对于早期乳腺癌的诊断意义
The significance of micro mammographic calcifications in diagnosis of early breast cancer
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钼靶摄片对乳腺癌的诊断及分析
Diagnosis and analysis of breast cancer based on mammography
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浅谈乳腺钼靶X线片在乳腺癌诊断中的应用
Application of x-ray mammography tablets in breast cancer diagnosis
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彩色多普勒超声和乳腺钼靶摄片对乳腺癌诊断的研究
Comparative Study on Color Doppler ultrasonography and Mammography in Diagnosis of Breast Carcinoma
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乳腺钼靶平片:26例无异常发现,6例有异常改变。
Mammogram showed abnormal findings in 6 cases .
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细针吸取组织学检查结合钼靶摄片在女性T1期乳腺癌诊断中的应用
Role of fine needle aspiration cytology combined with mammography in diagnosis of T_1 primary breast cancer