查询词典 pointed arch

When the C1 posterior arch is deficient congenitally or broken by trauma, the procedure may not be suitable.

当C1后弓先天性缺陷或创伤性骨折时，手术不太合适。

Major energy companies, such as Arch Coal Inc and Consol Energy, participate in mountaintop mining, which involves scraping the surface of mountains and pushing the crumbled mountaintop debris into adjoining valleys.

大型能源企业，如拱煤炭公司和康索尔能源，参加山顶采矿，其中包括刮表面的山脉和山顶推崩溃碎片进入毗邻的山谷。

Many Beam-Arch Combination System Bridges, as their good mechanical behavior, low cost, constructibility and beautiful appearance, have been built all over China in these years.

梁拱组合体系桥梁近年来在我国发展迅速，由于其受力合理、造价低廉、施工简便、造型美观等特点，在公路建设中得到广泛应用。

An arch formed in a continuous curve.

形成一个完美曲线的拱。

Through summary to the construction of Contract 19 Section box arch bridge along Dali-Baoshan Highway,this paper briefly introduces the hoisting method and monitoring control measures of this bridge.

文章通过对大保高速公路19合同段箱形拱桥的施工总结，简要介绍该桥的吊装方法及监控措施。

This exhibition hall is corbel arch shape possessing the chinese feature richly.

这个馆是斗拱形的特点，它具有浓厚的中国特色和特点。

Hexagonal plane, a two-tier, the first layer of hollow, is to open the door to the west, there are fire doors coupons arch-shaped, brick tower canopy Corbel Leiqi.

平面六角形，两层，第一层中空，正西面开门，门上有火焰形券拱，塔檐用砖叠涩垒砌。

Sumeru waist-base, hollow tower, the coupons have a positive arch, the upper part of the tower for Corbel caisson.

基座束腰须弥式，塔身中空，正面有券拱门，塔内件上部为叠涩藻井。

And this paper assumes that resisting power is accordwith parabola, gets all arch as basic configuration, gets formulation from the condition that therelative corner , horizontal displacement and vertical displacement of vault section iszero,adds deformation condition of maximum resisting power and zero resisting power, solvesequation group to get the internal force of lining . And lining internal force computing methodunder bias load based on assumed resisting power method is formulized.

本文假定弹性抗力按二次抛物线分布，取全拱为基本结构，由拱顶截面的相对转角、相对水平位移和相对垂直位移为零的条件列出变形协调方程，再增加最大弹性抗力处的变形协调条件和弹性抗力为零处径向位移为零的变形协调条件，解方程组求解得出衬砌结构的弹性抗力分布及内力。

Would it be an unlicensed trespass of the imagination to conceive that on the night preceding the day of which you now commemorate the fiftieth anniversary--on the night preceding that thirtieth of April, 1789, when from the balcony of your city hall the chancellor of the State of New York administered to George Washington the solemn oath faithfully to execute the office of President of the United States, and to the best of his ability to preserve, protect, and defend the constitution of the United States--that in the visions of the night the guardian angel of the Father of our Country had appeared before him, in the venerated form of his mother, and, to cheer and encourage him in the performance of the momentous and solemn duties that he was about to assume, had delivered to him a suit of celestial armor--a helmet, consisting of the principles of piety, of justice, of honor, of benevolence, with which from his earliest infancy he had hitherto walked through life, in the presence of all his brethren; a spear, studded with the self- evident truths of the Declaration of Independence; a sword, the same with which he had led the armies of his country through the war of freedom to the summit of the triumphal arch of independence; a corselet and cuishes of long experience and habitual intercourse in peace and war with the world of mankind, his contemporaries of the human race, in all their stages of civilization; and, last of all, the Constitution of the United States, a shield, embossed by heavenly hands with the future history of his country?

是否会想象的无牌侵入的设想，在当晚的前一天你现在纪念成立五十周年-在当晚前的4月，1789年，第三十届时从您的市政厅阳台的校长纽约州管理的乔治华盛顿的庄严宣誓忠实地执行了美国总统的办公室，和他有能力保持最好，保护和捍卫美国宪法-，在愿景对我们国家的父亲晚上的守护天使出现在他面前了，在他母亲的尊敬形式，并以欢呼和鼓励的重大和庄严的职责，他对他承担的表现，已交付他西装天体装甲-头盔，虔诚的原则，正义，荣誉，仁爱，这从他与最早的婴儿，他至今走过的生命，他的所有兄弟的存在，组成； 1矛与自我独立宣言的真理镶嵌，剑，与他所带领的自由战争的独立凯旋门首脑会议的国家的军队一样，一个是胸衣和cuishes长期经验和在和平与人类世界的战争习惯性交，人类他同时代的，所有的文明阶段，以及最后的是，在美国，一个盾牌由天手饰的，宪法他的国家未来的历史？

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。