不正的

Objective To assess the importance of overrefraction in the soft contact lens fitting of patients with higher ametropia or moderate to higher astigmatism.

目的探讨戴片验光在高度屈光不正或中、高度散光的屈光不正患者软性角膜接触镜验配中的意义。

Each digital micromirror can be rapid speed changes, from the angle of the light or refringence, or refringence to go to the group, and then focused by the lens to the plate, resulting in a very subtle agreed on a light 0/1 digital conversion.

每一个数字微镜是可以以极迟的速率保持角度的，堵住差别的角度，不兵平或者不正射行，或者不正射到聚焦镜片组再到版材，从而极为精致的告竣了平的0/1数字变换。

The side-blown rostral with General mounted on the front of the stack.

不正呼嘴不正呼嘴凡是拆在纸堆的后外角。

In the first part, we discuss the properties of solutions of (0.1) system with dif-ferent diffusion coefficient and the second boundary condition. The stability of non-negative constant solutions is given, some prior-estimate of the positive steaystateare proved by using the maximum principle and lower-upper solutions, the non-existence of non-constant positive solution, the global exitence of non-constant pos-itive solution and bifurcation solution of non-constant positive steady-states areobtained.

第一章讨论了系统(0.1)在扩散系数不相同的情况下非负常数解的稳定性，运用极值原理，上下解方法确定了系统(0.1)正平衡态解的一些先验估计，然后讨论了非常数解的不存在性，非常数正平衡态解的全局存在性及非常数正平衡态的分歧解。

One positive bipolaron can be slipt into two positive polaron, and one positive polaron can be split into one a negative polaron and the other a positive bipolaron—where this photoinduced carrier fission does not need the aid of an external electric field, which is a typical symmetry breaking.

一个正的双极化子裂变成两个正的单极化子，以及一个正单极化子可以裂变成一个正的双极化子和一个负的单极化子。光诱导的载流子裂变不需要一个外电场的帮助，是一个典型的对称性破缺。

objective: to evaluate the clinical application of helical ct for the location or treatment of maxilla embedded tooth in the dental orthopaedics.method: 18 cases with embedded tooth of maxilla were made with clinical examination, dentomaxillary pantomography, submaxilla lateral projection and helical ct.the operation be done for supernumerary tooth,distorted teeth,inverted tooth.three embedded tooth of non-inverted tooth were done by orthopaedics.result: among the 18 embedded tooth ,there were 11 palatally and 6 labially presented teeth,1 the 18 patients is mediately with completely inverted supernumerary tooth.all preoperative assessment are one and all in operative or orthopaedics and primary wound healing.

四川大学华西口腔医学院正畸科，四川成都 610041摘要：目的：正畸治疗中对上颌埋伏牙如何定性，定位，并要对此是采取手术拔除［1］或者是正畸治疗进行探讨。方法：对18例（其中1例为2颗多生牙，1颗多生牙已长出，另一颗为完全倒置的多生牙），上颌前部埋伏牙采用临床检查以及拍摄全景片、头侧位片螺旋ct轴位和表面成像等检查［2～4］对埋伏的多生牙、畸形牙和倒置牙共15例采用了相应的手术进路拔除，对形态正常且不倒置的3颗埋伏牙采用了正畸治疗。

The first can say be the front completely, of not hydrous cent, really true advantage.

第一条可以说完全是正面的，不含水分的，真真正正的好处。

Rectification of amblyopia and psychogenic behavior intervention are important to prevent and cure amblyopia.

学龄前儿童弱视与屈光不正密切相关，及时矫正屈光不正和心理行为干预是防治弱视的关键。

We can understand the relationship with abnormal uterine bleeding and intra-uterine disease, the distribution of the different diseases in different age, to direct our clinical diagnosis.

通过分析1478例子宫不正出血患者宫腔镜检查结果，可了解宫腔内疾病与子宫不正出血的关系以及各病种在不同年龄段的分布情况，进而指导临床诊断。

A section of blade in knife can swing, this is to come into contact with the blade rollers without arose as a result interolcking scraping unevenness, so at the last fixed blade that from both sides will squeeze blade only 34, ink tools without leaving gaps in the front end of the blade and rollers contacted fall into line.

不朱刀在不朱刀支架上是可以把握摆动的，这是为了不朱刀在隔绝不朱辊时不会因爆发不正位而变成刮不朱不匀，因此在末了变动不朱刀时一定要从双方不兵34只不朱刀挤不松，不朱刀间不不去间隙，使不朱刀前端在与不朱辊隔绝处排成曲线。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。