Results 81 to 90 of about 17,002 (171)

极紫外光刻中的边缘放置误差控制

Chinese Journal of Lasers
曹静 Cao Jing, 杨文河 Yang Wenhe, 刘泽旭 Liu Zexu, 陈韫懿 Chen Yunyi, 魏鑫 Wei Xin, 林楠 Lin Nan   +5 more
semanticscholar   +1 more source

水利水电工程测量误差控制重点分析

工程学研究与实用, 2022
黄大平
semanticscholar   +1 more source

[Assessment of upper limb rehabilitation exercise participation based on trajectory errors and surface electromyography signals]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Wang X, Lyu J, Fang S.
europepmc   +1 more source

医学检验分析前误差的原因及措施

临床医学前沿, 2022
郭亚刚
semanticscholar   +1 more source

[Analysis of positioning errors in head and neck cancers during radiotherapy assisted by the 6D treatment couch and image-guided radiation therapy]. [PDF]

Beijing Da Xue Xue Bao Yi Xue Ban
Tian S, Sun H, Zhao T, Wang W.
europepmc   +1 more source

影响仪器仪表测量误差的因素分析

机械与电子控制工程, 2022
刘志强
semanticscholar   +1 more source

电流互感器误差影响因素仿真研究

Gaoya dianqi
电流互感器传变信号准确是保障电力系统安全稳定运行的重要前提。为了分析各种因素对电流互感器误差的影响规律，首先给出了电流互感器误差计算公式，根据公式明确了可能对电流互感器误差造成影响的因素。然后建立了电流互感器J-A磁滞模型，通过遗传算法根据实验所得B-H曲线，拟合出J-A模型参数，并基于J-A模型通过Simulink建立了电流互感器仿真模型。通过仿真模型，对电流互感器的误差影响因素进行了定量分析，得出了二次线路阻抗、负载阻抗、一次电流幅值和频率以及电流互感器铁心几何参数变化对电流互感器误差的影响规律 ...
董贤光, 祝福, 孙艳玲, 邢宇, 翟晓卉, 孙凯, 张淞珲, 杜艳, 尤彭昊, 兰昕宇   +9 more
doaj  

[Application of accuracy profile-based evaluation in the development of quantitative methods for urinary phenol detection]. [PDF]

Se Pu
Liu XN, Shen YH, Tang WF, Ao JJ, Liu JX, Zhao L, Yuan LL, Huang X, Zhang QL.   +8 more
europepmc   +1 more source

[Master manipulator of vascular intervention surgical robot based on haptic feedback]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Han G, Sun Z, Tang X.
europepmc   +1 more source

大口径非球面反射镜零位补偿器误差标定方法

Laser & Optoelectronics Progress
徐秋云 Xu Qiuyun, 孔令臣 Kong Lingchen   +1 more
semanticscholar   +1 more source