查询词典 normal

In chapter 3, we study the expectation, variance and the *-freeness of normal operators in a W*- probability space, and show the Techebycheff's inequality and law of large numbers of the normal random variables.

第二章主要研究W~*—概率空间上的正常随机变量的期望、方差等性质，证明关于正常随机变量的车贝晓夫不等式及大数定理。

In the investigation, they found that progeria cells demonstrate only 50 percent of normal catalase activity and 30 percent of normal glutathione peroxidase activity.

分析发现，早老症细胞的催化反应是正常细胞的 50%、麸胺基硫过氧化脢的活性是正常细胞的 30%，这样糟糕的抗氧化能力，当然无法有效清除体内的自由基罗。

Normal propyl cinnamylate was synthesized by the esterification of normal propyl alcohol with cinnamic acid in the presence of potassium bisulfate monohydrate.

应用硫酸氢钾催化肉桂酸与正丙醇的酯化反应合成肉桂酸正丙酯。

Materials and Methods: The normal pterygopalatine fossa and its communication of 100 cases (200 sides) were studied, moreover pathological changes were observed in 23 cases (41 sides) of fibrous dysplasia by MSCT scanner, all volume data were subjected to multiplanar reformation, curved planar reformation in working station, to review the morphologic characteristics of the normal pterygopalatine fossa and its communications, to measure and compare the pterygopalatine fossa, pterygoid canal, foramen rotundum between two sets respectively.

资料与方法：对100例（200侧）正常翼腭窝及其通道及23例（41侧）累及翼腭窝及其通道骨纤维异常增殖症患者进行MSCT扫描后，将以上两组所有数据传至工作站进行后处理重建，主要包括MPR、CPR，观察正常翼腭窝及其通道形态特征，并对两组翼腭窝、翼管、圆孔的有关径线进行测量、比较。

The T; LH and FSH level of serum of male schizophrenia were lower than that of normal control, but the PRL level of serum of male were significant higher than that of normal control, f There wsa a significant relationship between psychiatric symptoms and sex hormones level. There was a positive correlation between extreme and pugnacity factor of PANSS and T level of serum in male schizophrenic patients, There was a negative correlation between psychopathological scores and 〓level of serum in female schizophrenic patients, g There was a significant correlation between neuropsychological tests scores and sex hormones level of serum. There was a significant positive correlation between cognitive function and T level of serum in male schizophrenic patients. There was a significant positive correlation between cognitive function and 〓 in female schizophrenic patients.

治疗后病人的PRL较治疗前有显著提高；6）精神分裂症病人的精神症状与其性激素水平的相关有统计学意义，其中男性病人的T与PANSS中的偏激/好斗呈正相关，女性病人的〓与PANSS中的一般精神病理量表分呈负相关；7）精神分裂症病人的认知功能与其性激素水平的相关有统计学意义，男性病人的神经心理测验成绩与T呈正相关，女性病人的神经心理测验成绩与〓呈正相关。

Two weeks after injection of putrescine,the activity of OTA in normal rats was decreased, followed by an increase and then returned to normal.

正常大鼠注射腐胺后，肝内鸟氨酸转氨酶活性呈相双变化：二周后下降约50％，以后又上升，至第八周达最高峰，约为对照组的180％，随后又下降。

Based on data cloud, which is measured from 3-coordinate measuring machine or so, an algorithm to search lopological structure from 3D unorganized points using Envelopment-box technology is proposed in this thesis. Based on this method, we searching neighbor points of sampling point. We also improve the Max-Min angle criteria to realize local triangulation, and then get the normal of sampling point from the triangulation. Using the normal and neighbor relationship, classification of scattered data points is realized according to the quadric surface.

本文以测量得到的曲面数据点点云为基础，提出了一种基于包围盒的自动寻找三维散乱数据点之间拓扑结构的方法，采用该方法寻找采样点的邻域结点，并对三角剖分中的典型优化准则—最小内角最大准则提出了改进，按照改进后的优化准则实现了采样点的局部三角划分，并进一步求解得到采样点的法向量，依据法向量及邻域拓扑关系在二次曲面的基础上实现了散乱数据曲面重构中的数据点的自动分类。

The quadrivalent was made of the normal 11 chromosome, the normal 18 chromosome, the translocated 11; 18 chromosome and the translocated 18; 11 chromosome.

精母细胞中SC分析，在早粗线期、中粗线期和晚粗线期精母细胞中，均发现22个常染色体SC和一个XY-二价体，即23个二价体；未发现22个二价体和一个单价体细胞，说明这条rob（21q；21q）染色体的两个臂完全配对形成发夹结构，形态上与正常SC一样，但与正常21号SC相比，其相对长度变短，由正常的1.5±0.1变为1.25±0.05。

The normal vector of each data point is calculated without reconstructing surface, and then realizing radius compensation with probe radius by going along normal vector.

该方法具有简单方便、准确性高的特点。在对复杂的模腔进行数据采集时，有时需要通过多次测量才能全部实现。

There may be periods of normal behavior, but the mood dysregulation of bipolar illnesses is beyond the normal range of mood variation and causes serious life problems.

有可期的正常行为，但是情绪失调双极毛病是超出正常范围的情绪变化，并导致严重的生活问题。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷