查询词典 squared

When he had squared every debt, redeemed every pledge, he would still have jingling in his pockets a princely $43.90. And on top of that he would have a month's rent paid in advance on the type-writer and on the room.

还清了帐目，赎回了东西，他口袋还会叮叮当当响着一笔阔绰的数字$43.90，而且已经预付了一个月房租和一个月打字机租金。

The adjusted R-square is still not an unbiased estimator of the population R-squared, because the ratio of two unbiased estimators is not an unbiased estimator.

调整过的R2仍不是总体R2的一个无偏估计量，因为两个无偏估计量的比例不是一个无偏估计量。

This thesis offers a fast encoding algorihm based on squared error measure for vector quantization and its VLSI architecture.

本文研究了基于平方误差测度的矢量量化快速编码算法及其VLSI结构。

Methods Using between-groups linkage cluster method and squared Eucliden distance measure method,the physical characteristics of 18 nationalities in China were cluster analyses in SPSS 10.0 software package with 10 measure data,that is,maximum head length,minimum frontal breadth,bizygomatic breadth,bigonial breadth,extra-...

选择 1987～ 1997年发表的 18个少数民族的 10项体质测量数据(头长、额宽、面宽、下颌角宽、两眼外宽、鼻宽、鼻高、口裂宽、身高、指距)，在SPSS10 0统计软件包中，采用欧氏距离平方系数和组间连接法进行聚类分析。

Finally experiments indicate that squared cancroid method is better, which is simple and easy implemented and improves the locating precision and the Noise resisting ability.

通过实验表明，平方加权质心法是一种较为理想的细分定位方法，不仅简单、易于实现，而且具有更高的定位精度以及抗噪声的能力。

Methods: We conducted a retrospective cohort study by reviewing medical records of patients with crotaline snakebite between 1991 and 2005. We used a structured questionnaire to abstract information on demographic variables, treatment, adverse effects of antivenom, and local/ systemic complications. T-test, chi-squared test, and multiple logistic regression were employed in data analyses.

我们回溯性地分析自1991-2005年台北荣民总医院有关毒蛇咬伤住院之个案，利用专属的问卷详细摘录这些住院病人的年龄、性别、过去病史、咬伤伤口的症状、全身性临床表徵、实验室资料、所有的治疗(包括抗蛇毒血清剂量与抗生素和其他药物)、临床预后结果、产生的并发症和住院的天数。

The eminent performance of this method is proved by its higher SNR(signal- to- noise rate), smaller MSE(Minimizes the mean squared error) The discal surface of the contaminated insulators is the interesting area of the research.

数值试验证明，与固定阈值法和极大极小阈值法比较，运用该方法去噪后的图像具有更高的信噪比和更小的最小均方误差。

A circumferential grooved hub treatment and a frontally tapered squared trench casing treatment are designed and tested in a single axial flow compressor.

本文设计了周向槽式轮毂处理和前置凸台式机匣处理两种装置，在单级轴流压气机实验台上进行了实验研究。

Designed control points of plane form with homocentric arcs and ball markers.By the moment invariants and least-squared procedure of ellipse fit, the markers wererecognized and located automatically with high precision.

设计了平面型多重圆弧编码控制点及立体控制点，结合边缘矩的不变性和椭圆最小二乘拟合技术实现控制点的精确定位。

Then the 3D data from each stereo visionmeasuring unit can be translated into a unique frame of refrence.2. Designed control points of plane form with homocentric arcs and ball markers.By the moment invariants and least-squared procedure of ellipse fit, the markers wererecognized and located automatically with high precision.3. Studied the technology of camera self-calibration, according to the camerawith wide field of view, set up the distorted projection camera model.

通过被测物表面的控制点，将局部测量数据统一到全局坐标系中。2、设计了平面型多重圆弧编码控制点及立体控制点，结合边缘矩的不变性和椭圆最小二乘拟合技术实现控制点的精确定位。3、研究了相机的自标定技术，针对大视场相机的特点，建立了非线性相机成像模型，采用优化算法完成了相机的内、外部参数标定。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。