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- infrared anal ysis 红外光谱
- This paper introduces basic principle about anal ysis system of surface image of 3-D braiding composite preform. 介绍了三维编织复合材料预制件表面图像检测与纹理分析的基本原理。
- A kind of anal ysis method used f or computing the singly reentrant cylindrical cavity of relativistic klystron is developed in this paper. 推广了一种相对论速调管单重入式无栅间隙圆柱谐振腔的解析分析与计算方法。
- Thermodynamical anal ysis on Al eutectic reaction brazing [J].The Chinese Journal of Nonferrous Me tals, 2001, 11(6): 1017-1020. Al共晶接触反应钎焊热力学分析 [J].;中国有色金属学报;2001;11(6): 1017-1020
- The play gave by spectrum anal ysis techine in status monitor of rotative machine, and the economic effect obtained by it are discussed. 论述了频谱分析技术在旋转机械状态监测中所发挥的作用和所取得的经济效益。
- The principle, apparatus and application of the nuclear anal ysis techniques are introduced briefly and the potential use in geoscience field indicated. 本文简要介绍各种方法的原理、特点、实验装置及其应用,特别指出了在地学研究领域中的应用前景。
- Through the effectiveness anal ysis of typical experimental data,the au thors find a new method to use the modif ied BP ANN to accurately recognize the e ffective AE signals from experimental da ta. 最终确定用改进的多层前向误差反传网络 (BP)对声发射信号进行定量化有效性识别的新方法 ,该方法能够很好地区分出声发射实验数据中的有效信号。
- ETIOLOGICAL ANAL YSIS OF417CASES SUSPECTED OF POLIMYELITIS IN SHANTOU ARBA 汕头地区417例疑似脊髓灰质炎病因分析
- Keywords Forestry sector;Wetland Nat ure Reser ves;Anal ysi s Countermeasures; 林业;湿地;自然保护区;分析;对策;
- ICRP NEW RESPIRATORY TRACT MODEL AND ANAL YSIS OF ITS POSSIBLE INFLUENCE TO CURRENT ALI ICRP新肺模型及其对现行ALI的可能影响介绍
- ANAL YSIS 0F VITAMIN C IN SOYBEAN AND GREEN CRAM SPROUTS IN DIFFERENT GROWING RERIODS 对不同豆种和培养时期豆芽的维生素C含量分析
- ANAL YSIS ABOUT FURNACE CONDITION AFTER LARGE ANGLE FRAME BEING USED AT UPPER PARTOF 1260 m~3 BLAST FURNACE 邯钢1260m~3高炉上部调剂采用大角度料制后的炉况分析
- The gunsight has an infrared lens for night vision. 射击瞄准器装有用于夜间视力的红外线镜头。
- The plastic blocks infrared rays from sunlight. 这种塑料可以阻挡阳光中的红外线。
- finite element anal ysis 有限元分析
- Infrared cameras can also make false positives. 红外线摄影机也会判断错误。
- wavelet anal ysis 小波分析
- Infrared spectra are exceedingly complex. 红外光谱是非常复杂的。
- Semen anal ysis 精液分析
- Which infrared device do you want to install? 您要安装哪个红外设备?
