未见过的

But it can not expose atlanto-axial joint,can not direct see courser direction of screw with naked eyes.

但该术式无法暴露寰枢椎，肉眼不能直接观察到螺钉的走行方向，术前必须对螺钉的走行方向进行准确的定位，但是怎样进行定位目前国内只有陈坚报道过[5]，但缺乏系统的实验研究；国外未见相关报道。

For example:metaphor and cycle factors were never mentioned before;It is the important factor to analyse Chinese accient system reasonable core;the author emphasize that harmonious interhuman also is the important factors of reasonable core.Tochinese accient system ideas culture value,the passage proclaims the inner relationship between Chinese accient system idea and Chinese nation spirit and puts forward the point that Chinese accient system idea is the philosophy base of Chinese nation spirit,especially of partriotism sprit.if grasping this point,it undoubtly has reality meaning study and perform "three represents"essencial thought and reinforce nation sprit and partriotism education.

这些见解突出表现在，对中国古代系统观民族特色的概括有新的视角，如"隐喻性"、"圜道性"特色几乎未见有人提过；对中国古代系统观合理内核的分析，也摆脱了通常围绕自然系统观提法的框架，强调"人际和谐"人文系统观也是合理内核的重要因素，恰恰在这一点上，人们常常没有给以足够重视；对中国古代系统观的文化价值，作者有意没有给以全面展开，只是突出其中的几个方面加以简要分析，创新之处在于，揭示了中国古代系统观与中华民族精神之间的内在联系，提出中国古代系统观是中华民族精神特别是爱国主义精神的哲学思想底蕴这一观点，领悟和把握这一观点，对学习贯彻"三个代表"重要思想，加强民族精神特别是爱国主义精神教育无疑更具现实意义。

In order to show the feasibility of this method, the calculating results are compared between by Voltrra series and by numerical method, and the two methods have a good coincidence. In the end of this chapter, each order transform function is calculated by using Voltrra series to analyze the feature of frequency domain.

对滞回系统的周期运动及混沌性态的研究还未见有过报道，本文对滞回系统在特定条件下的周期运动和混沌性态作了探索性的研究。

Based on the analysis of this study, the major counseling and guidance principles are establishing and maintaining good relationship between teacher and student, accepting and advising children, fairness, teacher's words conforming with higher actions, and other counselling viewpoints; the essential principles of adaptation include a positive attitude toward reality, self-directing and hard working, proper combination of toughness and gentleness, survival in distress, and other viewpoints relative to the adaptation of oneself to the external environment; and leadership principles include using normative power, contingency, and the important characteristics associated with leaders.

主要之辅导原理为包容接纳儿童、辅导儿童自导、建立良好的师生关系、至诚、渐进、豫防、境教身教言教并重、动静相济、公平无私、日新其德、变通、仁合於义、与时偕行、只管耕耘不计收获、周而能异、遏恶扬善、益之用凶事、以果行首德、爱而严之教育态度、恒久於其道而天下化成、有德长老之领导、熟练以致用、不可急速正其不正等；主要之适应原理为中且正、亲比、天下随时、包含章美、积极面对现实、敬慎、努力充实自己、自强不息、自我尝试、自求、刚而能柔、柔而能刚、积种倾倒否塞、艰难以处之、内健而外顺、生於忧患、反身修德、利人、至诚、安而不忘危、见几而作等；主要之统御原理为在莅众用晦而明、师出以律、无为、以孚信化邦、以贵下贱、知临、咸感以临下、威临吉无不利未顺命也、变而过之以尽利、在师中吉、劳谦、敬之无咎、长子帅师、容民畜众、君子央央、师或舆尸凶、师左次无咎、慎密、匪其彭无咎、有孚维心亨、作事谋始、圣人感人心、明慎用那而不留狱、先甲三日后甲三日、致命遂志、涣其躬、涣其羣、动而免乎险、上以厚下安宅、思不出其位等。

Jake confirmed that he had personally seen some of the classified maps showing dramatically altered future coastlines, and also confirmed the possibility of a very advanced high-speed 'shuttle-like' system that connected many places, like the US and Australia under the Pacific Ocean - a longstanding but always uncorroborated rumor within the UFO community that had acquired semi-mythological status since the startling reports of John Lear and William Cooper in the late 1980s.

杰克证实，他曾亲自见过一些机密地图，上面显示了引人注目的、改变了的未来海岸线，同时他确证，未来可能会出现非常先进的高速运转的"梭子般的"（shuttle-like）系统，来连接许多地方，就像美国和太平洋下面的澳洲-这是一个长期存在的，但却总是未被证实的、流传在UFO社区里的传闻

He was in and out of court for years, and after a final, undelivered promise of custody, he " gave up " and did not see his children for four years.

他进进出出法院好几年了，终于得到了一个最终未送达的监护承诺的判决，他"放弃了"，四年没有见过他的孩子一面。

Inspired by sand roses, the tiny formations that crystallize just below the desert's surface, the building's dozens of disclike forms, intersecting at odd angles and piling up unevenly atop one another, celebrate a delicate beauty in the desert landscape that is invisible to those who have not spent time there.

沙漠玫瑰石是浅埋在沙漠表层下的小结晶体，也是努维尔设计卡达国家博物馆的灵感来源。整个建筑的数怑蚑L状形式以奇特的角度交叉，并以不规则的方式相互堆叠，彷佛在赞叹沙漠景致的精致之美。这也是未在沙漠待过者无缘得见的美。

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。