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In this master thesis, we mainly discuss the adjacent vertex- distinguishing total chromatic numbers of some special graphs and prove that Zhang"s conjecture holds for these graphs. Then we get the adjacent vertex-distinguishing total chromatic numbers of the Halin Graphs. Moreover, we investigate the Generalized Petersen Graphs, prove that some classes of positive integers can"t structure the Generalized Petersen Graphs and get the result that the adjacent vertex-distinguishing total chromatic number is 5. Finally, based on the number and the parity of circles contained by the graph, we get the adjacent vertex-distinguishing total chromatic number of two classes of graphs.

本学位论文首先主要针对几个特殊图类讨论其邻点可区别全色数，验证了其满足图的邻点可区别全色数的猜想；再证明了非轮的Halin图的邻点可区别全色数；接着研究的是广义Petersen图，讨论了不能构成广义Petersen图的几类正整数，并证明了该图的邻点可区别全色数等于5；最后，根据图所含圈的个数及其奇偶性得到了两类图的邻点可区别全色数。

In this paper, the main findings are a total of 11 full function integrated words, including two first order full-function sets of connectives, seven second order full function sets of connectives and two third order full-function sets of connectives.

得到的主要结果是：全功能联结词集合一共11个，其中，一阶全功能联结词集合2个，二阶全功能联结词集合7个；三阶全功能联结词集合2个；没有四阶及四阶以上的全功能联结词集合。

The average age was 27.8 years, and there were 47.5% patients with malignant change, the average age of them was 35.9 years. The choice of operative procedures included total proctocolectomy with ileostomy in 60 cases (26.0%), subtotal colectomy+rectal polyposis electrocautery in 63 cases (27.3%), total colectomy or proetocolectomy with ileo-anal anastomosis in 12 cases (5.2%), total colectomy or proctocolertomy with ileal pouch-anal anastomosis in 19 cases (8.2%), subtotal colectomy+rectal mucoscctorny, through the muscular sheath of rectum ileo-anal anastomosis in 22 cases (9.5%), ileal pouch-anal anastomosis in 47 cases (20.3%), and subtotal proctoeoleetomy in 8 cases (3.5%).

术式选择全结肠直肠切除＋末端回肠腹壁造口术60例(26.0%)，全结肠部分直肠切除＋回肠直肠吻合术63例(27.3%)，全结肠直肠切除＋回肠肛管吻合术12例(5.2%)，全结肠直肠切除＋回肠储袋肛管吻合术19例(8.2%)，全结肠部分直肠切除＋残留直肠黏膜剥脱＋经直肠肌鞘回肠肛管吻合术22例(9.5%)，全结肠部分直肠切除＋残留直肠黏膜剥脱＋经直肠肌鞘回肠储袋肛管吻合术47例(20.3%)，部分结肠或直肠切除术8例(3.5%)。

The rate of spatial variability of available N, available K, total N, total P, total K content and pH value in 2007 were all less than 20%, and their area rate of relative uniformity were 100%. The rate of spatial variability of available P and organic matter were large than 20%, and their area rate of relative uniformity were individually 91.34% and 95.70%, which large than 80%.

结果表明，2006年试验地中碱解氮、全氮、全磷、全钾、有机质含量和pH值的空间变异程度都小于20%，相对均匀面积比都为100%，速效磷和速效钾的空间变异程度大于20%，但相对均匀面积比分别为82.18%和94.99%，都大于80%。2007年试验地中碱解氮、速效钾、全氮、全磷、全钾含量和pH值的空间变异程度都小于20%，相对均匀面积比都为100%，速效磷和有机质的空间变异程度大于20%，但相对均匀面积比分别为91.34%和95.70%，都大于80%。

By means of moving frame, some properties of ruled surfaces are obtained, including the surfaces being minimal, totally geodesic, totally developableand totally umbilical. Some equivalent conditions in which the ruled surfaces are totally developable are obtained. It is abtained that (k+1)-dimensional ruled surfaces are totally geodesic if and only if they are minimal and totally developable.

利用活动标架法研究了直纹面的一些性质，包括极小性，全可展性，全测地性和全脐性，给出了直纹面是全可展性的一组充要条件，同时得到，R(上标 n+1 下标 v)中的k+1维直纹面M是全测地的充要条件是它是极小的且全可展的。

Results: 15 foetus had facial dysmorphism. Among them there were 3 cases ingle nostril, beak nosetril 3 cases, cheilognathus 3 cases, cheilopalatognathus 3 cases, prosopo- complex abnormity 2 cases and arrhinia 1 case.

结果：5 100例胎儿中共筛查出胎儿面部畸形15例，其中，全前脑并单鼻孔3例，全前脑并喙鼻3例，全前脑并唇裂3例，全前脑并唇腭裂3例，全前脑并面部复合畸形2例，全前脑并无鼻1例，均经引产后证实，且无一例漏诊。

At the same time, on the base of analysis of the present situation, the development trend and the leading edge technology, the necessity and feasibility about the exploitation of the full hydraulic bulldozer"s sate monitoring and fault diagnosis system is given; According to the structure, working feature and working environment, it works out system schema and system composition; The system is divided into display module, communication module and fault diagnosis module by means of block design, the implementation method and key parameter are also given; In light of the features of the full hydraulic bulldozer, the state monitoring and fault diagnosis platform composed of controller RC6-9 and display DI2/10 is designed based on CAN-Bus and the hardware design is completed; It lists the measured values and state of monitored parameters which should be real-time displayed in monitoring module as well as the data which will be transmitted; Furthermore, On the base of the study of, it gives 34 kinds of constant faults" diagnosis methods; Using BODAS software and DPS software, it compile the program code of the controller and the displayer; At last, this paper design and make the simulation test device of control system of construction machinery, through the experiment, the realizability, the categoricalness, the reliability, the stability and real-time are tested, in addition, the improved methods are given.

本文收集整理了国内外智能推土机研究的相关文献资料，综合分析了国内外智能推土机的研究现状、发展趋势和前沿技术，论证了开发全液压推土机智能系统的重要组成部分&全液压推土机状态监测与故障诊断系统&的必要性和可行性；根据全液压推土机的结构、作业特点和作业环境，制定了全液压推土机状态监测与故障诊断系统方案，确定了系统的结构组成；采用模块化设计方法，将整个系统分成了显示、通信和故障诊断三个模块，给出了各模块功能的实现方法，确定了各模块的关键技术参数：选用RC6-9和DI2／10作为系统的控制器和显示器，用CAN总线搭建了系统的通信平台，完成了系统的硬件设计；确定了系统监测参数和通信数据，对全液压推土机常见故障特征进行了分析，给出了34种常见故障的诊断方法；在BODAS软件和DPS软件的集成编程环境下，编写了控制器和显示器程序；设计并制作了工程机械控制系统模拟试验板，并在此基础上通过多次的程序调试与试验，对所设计的全液压推土机状态监测与故障诊断系统功能的可实现性、完备性、可靠性、稳定性和实时性进行了检验，证实了此系统的可行性，并提出了进一步的改进方案和措施。

In full-time model of the salary regression, this text with career planning regression analysis result be adjusted according to the multinominal logit model . The text find height taller female university student, possess taller full-time of the salary level, weight heavier female university student the full-time salary level then will be notable to reduce, when the female university student has self-confidence will be notable to promote full-time salary level. In addition match the of the shape's limit influence toward whole self-confidence and can also beg to be from a material for early "indirect" influence.

在全职薪资回归模型中，本文以生涯规划回归分析结果作为调整依据，即全职薪资的样本选择模型，本文发现身高较高的女大学生，其享有较高的全职薪资水准；体重较重的女大学生则全职薪资水准会显著降低；当女大学生有自信时，会显著提升全职薪资水准，此外搭配身材对於整体自信的边际影响，亦能求出身材对於初期全职薪资的「间接」影响。

The results indicated that the growth of 3-year-old Prunus salicina was significantly higher than that of the other species, such as 139.1% and 153.7% higher than Toona sinensis and Juglans regia in height growth, respectively. The maximum percentage of DBH more than 1.0 cm was 91.9% for P. salicina. Next were 49.5% and 48.8% for Ulmus pumila and Pteroceltis tatarinowii, respectively. The contents of total N, total P and total K ranged from 1.36% to 2.52% in the leaves of testing species. The highest content of total N and total P was found in the leaves of Catalpa bungei, while the highest content of total K was observed in P. saltcina leaves. The results indicated that P. salicina, P. tatarinowii, U. pumila had well adaptability on the Karst area both in the growth status and the improvement to the soil with the fallen leaf.

结果表明：(1)3年生冰脆李的生长量明显优于其他树种，其高生长比香椿、核桃分别大139.1%和153.7%；植株胸径大于等于1.0 cm株数的百分比以冰脆李最高达到91.9%，其次是榆树和青檀，分别是49.5%和48.8%；(2)8个树种落叶的全N、全P和全K的总含量变动为1.36%~2.52%，其中全N、全P含量以滇楸最高，全K含量以冰脆李最大；(3)从各树种落叶前后各元素含量及其转移情况看，冰脆李、青檀表现出对大部分营养元素具有较高的循环利用养分或保持养分的能力，而香椿及刺槐相对较弱。

Dongguan Zwcut Cutting Tools Co.,Ltd ,massively LMT GUHRING GERMANY.The solid carbide cutting tools,such as the drills,the milling cutters,the reamers,PCD end mills,PCD or CBN cuttingtools the boring cutters and the cutters to process the holes are manufactured in the factory .Aad all sorts cutters whkse manufacturing prkcesses are very difficult,can be designed and

东莞市卓王切削工具有限公司：选用德国蓝帜，钴领的棒材，主要生产全钨钢钻头，全钨钢立铣刀，全钨钢机用铰刀，全钨钢钻铰刀，全钨钢镗刀，全钨钢锯片铣刀，成型刀具，金刚石成型铣刀，成型车刀等，并为客户设计制做各种奇难特殊刀具。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。