查询词典 statistical accuracy

The accuracy of beta and phase thus calculated is limited by the accuracy of response matrix measurement and calibration of BPM and correctors.

计算结果的精度主要受响应矩阵测量误差、BPM测量误差和校正铁电源刻度误差影响。

Base line of KAP before intervention show: nurses had more positive, correct belief and attitude to care dementias, with an accuracy of 73.39% at average; but when referring to the knowledge and skill of the nursing of senile dementia, they didn't perform well, and in details, the highest average accuracy was the nursing of safe, and next was the nursing of disease and living, and the lowest was mentality and skill, just 42.7% and 47.31%.

干预前基线知信行调查结果显示：养老机构护理员对护理痴呆老人具有较为积极正确的信念和态度，平均正确率为73.39%；但对老年痴呆护理的知识、技能掌握度不高，其中安全护理方面平均正确率最高，其次是疾病护理方面和生活护理方面，心理护理知识和技能方面正确率最低，仅为42.74%和47.31%。

To check the accuracy of calculation, based on the global one, the meshes of the 19th to 21st dam blocks are locally densified. The results from the locally densified mesh are compared with that from the global one. The coincidence of the two results demonstrates the adequacy of accuracy of the global mesh.

为验证大坝整体有限元网格的计算精度，在大坝整体有限元网格的基础上，局部进行了有限元网格的细分，粗细网格的计算结果得到较好的吻合，证明整体网格精度是足够的。

In order to attain high accuracy of GPS satellite navigation, positioning and low cost in precision agriculture, it is studied a method of GPS Pseudo-range observation and Carrier phase measurement to combine the actual conditions of agriculture. It is presented a method of high accuracy positioning and measure based on GPS OEM board in this paper, and proved the feasibility of key technology with emulations and field tests.

为了适应精准农业高精度、低成本的GPS定位导航应用要求，本文通过对GPS伪距和载波相位定位方法的研究，结合精准农业的实际情况，提出了基于GPS OEM板的高精度定位与测量方法，并用仿真和田间试验验证了各关键技术的可行性。

There are many factors affecting mountain seismic survey accuracy and efficiency there, i.e. the height accuracy of GPS survey and the operating efficiency under the conditions of forest-covered area and rough topography.

影响山地地震测量精度和作业效率的因素很多，主要是GPS测量的高程精度、森林覆盖区、恶劣地形条件下的作业效率等问题。

The Additional Guide Star (with star flag 5) is come into use for improving the accuracy and speed of star identification. After the cases analysis of unsuccessful star identification, giving the guide star which always cause false star identification a given star flag(such as 6), which denote that the star is a Redundant Guide Star and can't take part in the star identification processing. Through the introduction of Redundant Guide Star, the accuracy of star identification is improving. The distribution of Additional Guide Stars spread all over the whole sky, even the star sparse area.

在选取导航星的过程中，位置精度阈值的引入，使得高精度的恒星作为导航星，为高精度的卫星姿态反演奠定了基础；辅助导航星的引入，与单一使用Tycho-2星表相比引入了大量的亮星(189颗辅助导航星遍及全天球，其中亮于3等星的恒星占34.4%)，且弥补了部分天区恒星稀疏无法满足星图识别条件的不足，这将十分有利于提高星图识别速度和识别率；冗余导航星的剔除，为进一步提高星图识别率提供了可能。

In compressor performance testing process, the accuracy of discharge pressure control direct impact on the accuracy of the data.

压缩机性能检测过程中，其排气压力的控制精度直接影响测量数据的准确性。

The four tested items were muscle power sense, weight discrimination, accuracy of wrist kinesthetic sensation and accuracy of upper limb joint movement kinesthetic sensation.

不同的感受性指标之间在持续大负荷后的提高幅度有较大的差异，其中，重量辨别在持续大负荷与安静和机能下降状态之间、上肢多关节联动动觉准确性在持续大负荷与安静状态、用力感在持续大负荷和机能下降之间的差异达到显著或非常显著。

Illegal information delivery vio-lates the lawin the aspects of truth,accuracy,justice,time and legal responsibility,and the subject of responsibility should be those have influence over the information delivery in the aspects of truth,accuracy,justice,time and legal responsibility,who will not take th...

而这些责任主体并不必然最终承担责任，须考虑主观因素。按照证券市场上信息披露主体的多元性以及对信息披露所尽义务的不同，对责任主体应分别采取无过错责任原则和过错推定原则来确定其最终是否承担责任。

Though ultra precision lathe developed by HIT have higher manufacturing accuracy, it has no ability to compensate for errors. If on the foundation of old CNC system, a valid error compensation system were added, the manufacturing accuracy of the lathe would be improved largely, at the same time theory and methods used in this paper can be applied to other machine too1s, So the study in this paper have both the significant theoretical meanings and the practical value.

哈工大研制的超精密车床虽然具有相当高的加工精度，但是其数控系统本身不具有误差补偿功能，如果在原数控系统的基础上，增加误差补偿控制系统，该车床的加工精度将有大幅度提高，同时文中所用理论和方法也适用于其它机床，因此本文的研究具有重要的理论意义和应用价值。

There are different types of personal loans available.

有许多不同类型的个人贷款优惠。

The above mentioned teaching model of spiral rising can be used to avoid rigidness in teaching.

上述螺旋式上升的教学模式，可以避免教学形成模式後的僵化现象。