precision相关论文
Focused energy delivery(FED)is a technique that can precisely bring energy to the specific region,which arouses wide att......
Q estimation using multifrequency point average method based on the Taylor series expansion with a d
The quality factor Q is an important parameter because it can reflect the reservoir attenuated features and can be used ......
Enlightenment about using TCM constitutions for individualized medicine and construction of Chinese-
TCM constitution is a new branch of TCM.It provides enlightenment on individualized medicine,including the development o......
精准医学理念的提出给人类健康、医疗带来革命性变化。广义的精准医学是将基因测序、数字医学、人工智能、导航技术及生物医学工程......
The international GNSS continuous Monitoring and Assessment System(iGMAS)is developed as a service platform for multi-GN......
The precision of the ring laser gyroscope (RLG) with a nonplanar structure affected by the elliptica
As an ideal inertial navigation device,the ring laser gyroscopes (RLG) with a nonplanar structure are motivating ongoing......
Building database of "the consumer map" based on the theory of 4c,and mining the database to make the consumer segment......
Intraoperative electron radiation therapy (IORT) is widely considered to have great potential for cancer treatment.The w......
传统的装调方法已经不能满足中高端光学系统的性能要求，目前采用精密定心仪设备对其精细装调，最终得到高质量像质。设计了一种精密反......
在光学散射测量中,除了实际测量光谱的质量外,模型的输出光谱对待测纳米结构参数的灵敏度也对最终测量结果的精度具有重大影响.由......
核相关滤波(KCF)跟踪算法应用于尺度发生变化的视频跟踪时,因为无法跟上目标的尺度变化,极易受局部特征或者背景信息干扰,导致跟踪......
搭建了一套集成微区成像的激光诱导击穿光谱系统,运用描述性统计分析方法分析了激光器的能量稳定性、光谱仪的噪声水平,重点分析、......
良好的线性度能提高有效测量区域的精度。为提高半导体吸收型光纤温度计的测量精度和范围, 根据光源发射谱应能覆盖半导体的吸收边......
针对工业机器人和形貌传感器组成的三维形貌机器人测量系统精度低的问题,提出一种基于室内全局定位系统(iGPS)的三维形貌复杂曲面......
针对提高反射相位延迟测量速度和精度的应用需求，研发了一种以起偏器-棱镜-检偏器(PPA)为光路结构的测量系统，基于最小二乘法，给出了......
激光能见度仪用于测量大气能见度,激光回波信号时间测量误差是影响能见度测量精度的重要因素,采用多模式高分辨率时间数字转换器解......
理论分析了石英材料内应力对数字太阳敏感器精度的影响机理,对石英样片进行了应力双折射测试,将不同的石英样片装在数字太阳敏感器......
BACKGROUND Traditional methods of developing predictive models in inflammatory bowel diseases(IBD)rely on using statisti......
医学与理学、工学技术的深度融合使外科4.0取得了快速的发展。以人工智能、5G通信、精准外科及手术机器人为代表的新技术，在外科疾......
This device is aimed at ensuring that the sample is uniformly and equivalently reacted with the antibody on the NC membr......
BACKGROUND Due to improvements in living standards,people are now paying more attention to their health.In China,more pa......
Medical images contain a great deal of information that cannot be recognized by the human eye.It may not only fully expr......
Identification of Hypertension Subgroups through Topological Analysis of Symptom-Based Patient Simil
Objective:To obtain the subtypes of the clinical hypertension population based on symptoms and to explore the relationsh......
A statin is a cholesterol-lowering agent,which inhibits HMG-CoA(3-hydroxy-3-methylglutaryl-coenzyme A)reductase and subs......
Friction torque is the main factor to influence stability and precision of multi-axis linkage system when it is slow......
对于常用机器学习分类算法在不均衡数据上分类性能较差的问题,提出了一种基于生成对抗网络(GAN)的不平衡数据分类策略。所提出的策......
High-precision thermal ionization mass spectrometry dating of young volcanic rocks by using U-series
A high precision thermal ionization mass spectrometric (HP-TIMS) technique is used to determine 238U,234U,232Th,230Th co......
High-throughput next generation sequencing (NGS) is a shotgun approach applied in a parallel fashion by which the genome......
Satellite laser ranging experiment with sub-centimeter single-shot ranging precision at Shanghai Obs
The Shanghai Astronomical Observatory, Chinese Academy of Sciences, incollaboration with the Czech Technical University,......
糖尿病人在经药物治疗后常会出现白天血糖控制良好,清晨血糖偏高的现象。清晨高血糖的原因有夜间降糖药剂量不足、黎明现象、低血......
Precision.2开关电源专业功放采用了下列技术。阵列并联隧道式风冷散热技术将散热器并列在风遂中,极大地提高了散热效率和稳定性......
Preliminary results on kinematic model of tectonic blocks derived from high precision GPS observatio
ＰｒｅｌｉｍｉｎａｒｙｒｅｓｕｌｔｓｏｎｋｉｎｅｍａｔｉｃｍｏｄｅｌｏｆｔｅｃｔｏｎｉｃｂｌｏｃｋｓｄｅｒｉｖｅｄｆｒｏｍｈｉｇｈｐｒｅｃｉｓｉｏｎＧＰＳｏｂｓｅｒｖａｔｉｏｎｓｉｎＳｏｕｔｈｗｅｓｔＣｈｉｎａＬＩＲＥＮＨＵＡＮＧ１）（黄立人）...
PreliminaryresultsonkinematicmodeloftectonicblocksderivedfromhighprecisionGPSobservationsinSouthwestC......
A frequency divider slaves the frequency(f_(out))of an output at an arbitrary set ratio(R_x)with respect to the frequenc......
目的 验证修订后的砷铈催化分光光度方法测定尿碘的可行性及应用价值.方法 收集成人1次性尿样备用,制备0～300μg/L和300～ 1200 μg/L......
目的 观察总离子强度缓冲体系(TISAB)中不同柠檬酸钠浓度对水氟测定的影响,探讨0.10mol/L柠檬酸钠缓冲体系测定水氟的可行性.方法 ......
地方性氟中毒在我国流行范围广泛，病区类型复杂，防控难度大。经过数十年的防控工作，我国地方性氟中毒正处于防治成效最佳的历史时期，应......
在全新的Dell Precision 690、Dell Precision 490和Dell Precision 390相继推出后不久,戴尔公司Precision产品规划高级经理Greg W......
9月4日,戴尔宣布其全球最全面的工作站产品线再添新成员:戴尔Precision塔式5810、塔式7810、塔式7910和机架式7910。新产品包括主......
在音乐历史上,电吉他曾有一小段时间是孤单的,与它为伍的原声低音乐器总是被音量淹没掉。直到1951年,Leo Fender先生推出了开创性......
工欲善其事,必先利其器。洛阳矿山机械工程设计研究院(以下简称“洛矿院”)为了提高工作效率,加快工程进度,在每次承揽国内外大型......
全球领先的计算机系统直线订购厂商戴尔计算机公司2月28日在北京宣布,公司凭借其在美国及亚太地区的成功经验和优势,向中国推出新......
日前 ,戴尔计算机公司推出了戴尔 Precision TM65 0和 45 0两款新型工作站 ,拥有全新英特尔○R75 0 5芯片组和英特尔 ○R至强 TM双......
戴尔推出移动奔腾4-M工作站--全新戴尔Precision~(TM)M50移动组合性能媲美台式工作站
Dell Introduces Mobile Pentium 4-M Works......
令最高1.7GHZ的英特尔奔腾M处理 器,可选迅驰技术(855PM芯片组)今128MB NV}DIA Quadro FX G0700图形卡今1 5.4”Ultrasharp WUXGA ......
采用一种方法同时提取国标土壤样品中的有效态硫和硼元素,再使用ICP-AES法进行测定。其测定值与标准值相比,硫和硼的相对误差分别......
挑选鞋子的时候,你会怎样选择?是从最惹眼的外观挑起,还是以性能至上的理念为先?朋友们也许会给你中肯的建议,你自己也会有比较偏......
与此前介绍追求透气最大化的OV-1不同,OC-1是以极致的缓震性为诉求的.乍一看,OC-1与OV-1中底配置相同,很容易让人联想到他们的效果......
对冶金石灰一种在线取样方法的取样偏差、精密度进行了校核试验,通过t检验法(双侧)5%显著水平对取样偏差进行了评定,同时,结合精密......
