查询词典 geodesic dome

The camera series includes a tamperproof, weatherproof color dome with a 2.9- to 10-millimeter auto-iris varifocal lens, an indoor color dome, a weatherproof infrared color bullet camera, and a traditional box camera. A 12-VDC power supply and six-foot Ethernet cable are included.

类型多样，有抗干扰型的普通机型，有配置了2.9-10 毫米自动聚焦镜头的防风雨彩色球形机，室内彩色球形机，防风雨红外彩色弹头机，传统箱式摄像机，以及12V电源和六脚以太网线缆。

Here is a view of the two most important and famous rocks in Yosemite, El Capitan on the left and Half Dome in the distant center. The Sentinel Dome is located at the upper right-hand corner.

这是在优胜美地两个最重要也是最有名岩石的景象， El Capitan在左边，半屏岩在远方的中间， Sentinel Dome则是位於右上方。

It will analyze the first and the third order performance of conformal dome at first, and then go to study the application of diffractive elements in this kind of optical system, finally proposes a way to correct the variable aberrations by controlling the tilt and decenter of an symmetrical corrector. The results of simulation show that ways proposed above have improved the conformal dome's performance a lot.

为了将共形光学系统更好的应用于实际，本论文在系统的设计方法上做了多方面的研究：首先在对共形整流罩的一阶和三阶特性深入分析的基础上，研究了衍射元件在该系统中的应用潜力，然后提出了利用倾斜偏心元件进行动态像差补偿的设计方案，并用软件对上述设计方案进行了模拟验证。

The deformation compatible equation based on the catenary cable element is derived in chapter 2, and corresponding program is made to solve the accurate distribution of the prestress for cable dome. During the solving, two-nodes bar elements and catenary elements are adopted for the struts and cables of structure respectively. As the cable dome is a kinematically indeterminate system, its solving process is also derived in detail and the equations, which are based on large distortion, are adopted to solve the problem.

第二章推导了基于悬链线解析解的索单元变形协调方程式，并编制了相应计算程序对索穹顶结构精确的预应力分布进行求解，结构分析时压杆采用两节点直线杆单元，索采用悬链线索单元；考虑到索穹顶结构属于动不定结构体系，文中还对动不定体系的求解过程进行了详细的推导，同时采用建立在大变形基础上的变形协调方程来求解结构体系的有限机构位移。

A tall, lean biologist with a Quaker seaman's beard and monomaniacal dedication to bringing back diagnostic images, Calambo kidis was tantalized by the reports from the satellite. In 1999 he made a reconnaissance of the dome by sailboat. The voyage was plagued by bad weather, and the sailboat was too small for its mission, yet at the dome Calambo kidis managed to photo identify ten whales that he had photographed off California.

这位瘦高的生物学家留着络腮胡，一心想寻获有价值的蓝鲸图像，卫星发回的报告挑起他的了兴趣。1999年，他乘帆船对圆突区进行了一番考察，尽管坏天气令航行十分艰难，而帆船对于这项任务来说太过纤弱，但卡兰伯基迪斯还是设法通过照片识别出了10头他在加利福尼亚海域拍摄过的鲸鱼。

Dome valve used to check all fasteners, in particular, to ensure that the valve body and the axis fixed dome bolts are tightened.

圆顶阀使用时必须检查所有紧固件，尤其确保阀内固定穹形体和轴的螺栓已紧固。

The frame is dome-shaped above the vent opening, to force noise reflection off the dome-shaped frame.

框架在通风口上方是圆顶形的，以促使噪音反射离开圆顶形框架。

According to the tectonic setting and minefield structural features analyses,considered that the genetic mechanism of Hanxiecun small dome structure in Yaoshan minefield is a diapiric thermal dome.

根据区域构造背景及井田构造特征分析，认为尧山井田韩解村小穹隆构造的成因机制为底辟式热穹隆构造。

In order to enhance the stability of single layer dome, Vierendeel dome was presented by employing lattice bar.

为了提高单层网壳结构的稳定性，将格构式压杆引入单层网壳，提出了空腹网壳的概念。

The fore bay of Heihe Longhui Hydropower Station designed by the company, is the existing biggest tunnel fore bay in China, which is height of 21m, width of 16m; for the large-span dome of surge tank of Baishuijiang Shiji Hydropower Station, which is the first project equipped with rapid-drop gate in surge tank in Gansu Province, the company adopted pre-stressed anchor cable to complete the dome's excavation and supporting at the same time, thus reduced the completion period and investment; for the diversion tunnel of Fuchuan Hydropower Station, which is the biggest non-pressure diversion tunnel in Gansu Province, with span of 9m, height of 11m, the company adopted half-tunnel supporting structure, thus reduced the project investment.

黑河龙汇水电站前池是目前国内最大的洞内式前池，跨度16m、高度21m；白水江石鸡水电站调压井大跨度穹顶采用预应力锚索技术，分瓣开挖一次支护完成，节省了工期和造价，同时是省内第一座在调压井内设置快速闸门的工程；福川水电站引水隧洞是甘肃省内最大的无压引水隧洞，跨度9.0m，高度11m，采用半洞支护结构，在满足安全的前提下节省了工程投资。

Finally, the Knight strung a line between two of the monoliths and tied the horses up there.

最后，骑士们在两颗巨石之间拉了一条绳子，将他们的座骑绑在上面。

T7zN/hyS0 The island lies south by east from here.

那个岛位于此地的正南偏东方向。