查询词典 strainer arch

A safety evaluation is made to a high arch dam by means of both deterministic and nondeterministic approaches and the comparison shows that applying both failure probability and risk value to high arch dam safety evaluation is desirable in terms of both safety and economic aspect.

分别利用确定性与非确定性方法对某高拱坝进行了安全评价，通过比较表明：利用失效概率、风险值两个指标对高拱坝进行安全评价可以兼顾安全性、经济性的平衡。

Based on the efficient approach developed above, cases of foundationinhomogeneity with stiffness varying according to an exponential function along the radialdirection, and cases of foundation inhomogeneity with stiffness discontinuity and with weakinterlayer strata on the earthquake response of concrete arch dams as well as gravity damswere analyzed. It is found that taking into account the effect of foundation inhomegeneity forthe earthquake safety assessment of concrete arch and gravity dams has great significance.

在以上理论的基础上，本文充分利用比例边界有限元法能够模拟非均匀无限域的优点，合理地提出了重力坝、拱坝的非均匀无限地基模型，分别研究了地基材料弹性模量沿深度按指数变化的无限不均匀地基和地基中存在断层或软弱夹层时对重力坝和拱坝的地震响应影响。

The main bridge of Xin-tong-shan bridge on Fuding in Fujian is low through concrete filled steel tube rigid-framed tied arch with three spans (51m+75m+51m). The cross section of arch rib adopted new pattern dumbbell-shaped.

福鼎新桐山大桥主桥为51m+75m+51m三跨连续的下承式钢管混凝土刚架系杆拱，拱肋采用了新型哑铃型截面。

AIM: Different fracture bone defects are established on zygomatic arch of New Zealand rabbits to obtain the critical size fracture defect of the zygomatic arch.

目的：在新西兰白兔颧弓上制备不同的骨折骨缺损，以求得兔颧弓骨折骨缺损植骨临界值。

Methods The distances from superficial temporal artery on the superior zygomatic arch to the beginning of superior thyroid artery and from the latter to superior thyroid were measured on 48 sides (male: 36 sides, female: 12 sides) adult cadavers and the angle between superior thyroid artery and external carotid artery, the inner pathways of superficial temporal artery on superior zygomatic arch and the beginning of superior thyroid artery were also observed.

在动脉灌注红色乳胶的成人尸体教学标本24具（48侧）（男18具，女6具），测量甲状腺上动脉起点处至颞浅动脉颧弓上缘处和至喉上动脉发出部的距离；甲状腺上动脉与其起源动脉的夹角；颞浅动脉在颧弓上缘处和甲状腺上动脉起点处的内径。

It is the second largest triumphal arch in existence (North Korea built a slightly larger Arch of Triumph in 1982 for the 70th birthday of Kim Il-Sung).

它是现存第二大的凯旋拱门(朝鲜为了庆祝金日成70大寿曾于1982年修建了一座稍大一些的凯旋门)。

The Roman triumphal arch had a facade of marble columns, and the arch way and sides were adorned with relief sculpture.

罗马的凯旋门正面有大理石的石柱，在拱门和两侧都有浮雕。

It is the second largest triumphal arch in existence (North Korea built a slightly larger Arch of Triumph in 1982 for the 70th birthday of Kim Il-Sung); the Arc de Triomphe is so colossal that an early daredevil flew his plane through it.

它是第二大凯旋门华天大存在（北韩建立了一个稍大的拱形的凯旋门，在1982年为70岁生日的金日成）；凯旋门是如此庞大，早日决死飞到他的飞机通过。

"Triumphal arch : Monumental structure, originating in Rome, pierced by at least one arch ed passageway and erected to honour an important person or commemorate a significant event."

凯旋门：起源于罗马的纪念性建筑，通常至少有一个拱形信道，用来纪念一个重大事件或一位伟人。

Prayer design is identified by the prayer arch. The arch is pointed toward the direction of Mecca while praying.

型号：1074 祈祷图案祈祷图案PRAYER DESIGN的一端有形似清真寺的拱形设计，拱形顶端在礼拜时朝向麦加方向。

This paper designs the communication system of radio telescope FAST.

针对500m口径球面射电望远镜FAST分布式控制系统的特点完成了其通信系统的设计。

Political sheep's step-by-step a large number of fossils unearthed in the county soil Ma Ali after rural village in the middle of sallow pelitic siltstone.

步氏和政羊化石大量出土于广河县阿力麻土乡后山村，产于灰黄色泥质粉砂岩中。