查询词典 statistical accuracy

The precision lathe with high coaxality based on a precision lathe , whose accuracy bas been improved, employs a hollow hydrostatic spindle to hold the workpiece and a contrate gear disc with dividing accuracy .

高同轴度精密车床是在精化过的精密车床的基础上，用空心液体静压主轴装夹零件，用分度精度。5的端齿盘实现工件的掉头加工。

You can see, the structure of binvalidation to the fotographic record any point of the range are the same, so there is no deformation, and facular can effectively prevent film drive instability caused by the slower recording accuracy, which is that it has very high repeat accuracy.

可以看出，这栽布局的纪录平束到胶片任一不面的间隔都不对别，因此平斑操纵变形，又可灵验制止因胶片传不静不安定所酿成的纪录精度降矮的题目，这是它具有出格矮反复精度的来因。

The accuracy of lesion localization and lesion characterization accuracy of hypotonic double contrast radiography group are higher than hypotonic group.

低张双重对比造影组的病灶定位准确程度、病灶的定性准确率均高于低张组。

In order to study the z-direction dimensional accuracy of laser sintering wax models for investment casting, both the shrinkage rate and the incrassation of bottom which affected the accuracy were separated by building calculation model.

中文摘要：为了研究激光烧结熔模铸造蜡模的z向尺寸精度，建立计算模型使影响精度的收缩率和底部增厚分离。

This classifier finished TM landcover by fuzzy logic reasoning, and the unclassified pixels increase K adaptively to be classified; It improved 2.7% and 2.9% in overall accuracy and Kapp coefficient compared with MLC, deceased 1% in Kapp coefficient and no change in overall accuracy compared with self-organizing network.

对拒分类的像元，自适应增加K值使其可分。该方法所得分类精度及Kapp系数与最大似然分类方法结果相比分别提高了2.7%和2.9%；与自组织网络相比，总精度相差不大，而Kapp系数低1%。

The research results showed that the effects of personality characteristics on kinesthesis position accuracy of elbow joints and stability of hand action were not significant,the kinesthesis position accuracy of elbow joints obviously increased by using the rationing motor load, but the stability of hand action did not obviously change.

研究结果表明：个性特征对肘关节动觉方位准确性和手动作稳定性的影响不显著；定量运动负荷可以使肘关节动觉方位准确性明显提高，而手动作稳定性变化不显著。

Meanwhile, accuracy tests performed with the optical localizer show that the accuracy of system is suited for ENT and other surgeries.

同时对三维光学定位器的精度进行了测试，证明该定位系统适用于计算机辅助耳鼻喉科手术和其他临床手术。

E as governing equation by Massel. Whats more, a new explicit solution to the wave dispersion relationship with higher accuracy is adopted in my work. Non-linear factors are also considered.Several verifications are performed to validate the accuracy of the numerical model on representative topography.

本文中数学模型的建立是以Berkhoff提出的椭圆型缓坡方程为基础，利用Massel由经典缓坡方程推导出的扩展模式为控制方程，同时引入了一个新的线性弥散关系显式解公式，并且考虑了非线性的影响因素。

Through the single chip computer controlling the synchronous gate, actualizes the measured signal and standard signal's synchronous measure in strobe time. For improving accuracy, it turns the function of frequency count into measuring period and actualizes equal accuracy measure by adopting the technology of the Multicycle Synchro-measuring.

通过单片机对同步门的控制，使被测信号和标准信号在闸门时间内同步测量，为了提高精度，将传统的测频功能转为测周期，采用多周期同步测量技术，实现了等精度测量。

A new method is put forword which assures aiming accuracy by corrceting aiming angle instead of leveling launcher, as there remain many problems in multitube rocket launcher adopting leveling launcher to assure aiming accuracy.

针对多管火箭发射车采用调平保证瞄准精度存在的问题，提出根据发射车纵轴、横轴的倾角值，推导出瞄准角修正量的计算公式，实现不进行发射车调平而采用瞄准角修正的方法，来保证瞄准精度，达到缩短发射准备时间，实现非预设阵地的发射。

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。