下面介绍一种检验通视的方法。
对虚拟环境中点到点的通视性检查算法进行了研究。
The intervisibility testing algorithm in the virtual environment that based on the LOS (line of sight) is researched on.
由于其无须通视等优点和可以单人作业更显示出其优越性。
Because it does not need merits and so on intervisibility and may the single work demonstrate its superiority.
与庭院的通视性、一致的材料和配色方案创造出平静的氛围。
The intervisibility with the courtyards, the consistent materials and the reluctant color scheme give a calm atmosphere.
加强夜间目标识别和非通视条件下地面活动目标侦察、作战指挥和打击能力；
It is also vital that capabilities of night target identification, mobile land target survilliance, combat command and control and precision of attack should be strengthened.
实践表明，RTK测量可以较大幅度提高工作效率，尤其在通视困难地区更具明显优势。
The result shows that RTK technique is a good tool to heighten survey efficiency, especially in the difficult watching areas.
特别是在特长隧道中的应用，因为它不需要通视的特性，与传统的测量手段相比较具有很多的优越性。
Specially in special skill tunnel application, because it does not need the intervisibility the characteristic, compares with the traditional survey method has very many superiority.
通视性分析的主要任务是找出使飞行器能够躲避给定的观察者，如雷达站、空中预警飞机和拦截飞机等区域。
The main work of the visibility analysis is to find hidden area which is not visible to the observers, such as radar, air pre alarm aircraft, interceptor etc.
设计方案中对已有的数字高程模型进行加密内插，使用三角化方法来计算地表曲面面积，采用参考平面法实现区域通视分析。
Then triangulation is used for the calculation of a polygon's surface area, and viewshed analysis is carried out using the method of reference plane.
本文介绍一种L频段安控系统，它由“三站一中心”组成，用三站无线接力的方法来提高覆盖范围并解决地球曲率对通视的限制。
An L-band safety remote control system is introduced which is composed of three stations and one center in order to increase coverage and overcome the limit of earth curvature to intervisibility.
环球通视(IHS GlobalInsight)经济学家阿利斯·泰尔·桑顿(Alistair Thornton)和任先芳指出，进口“略高于市场预期。”
Alistair Thornton and Ren Xianfang, economists with IHS Global Insight noted that imports were "a notch above market expectations."
这十只股票分别是：诺基亚、北电、安然公司、甲骨文、博通、维亚康姆、联视、嘉信理财、摩根·士丹利和遗传技术研究公司。
The ten stocks were Nokia, Nortel, Enron, Oracle, Broadcom, Viacom, Univision, Schwab, Morgan Stanley, and Genentech.
本公司代理视通公司可视电话，中广通公司宽带电话和轩全手机回拨电话。
The company Acting Vision video phone companies, the China Guangdong-company-wide broadband telephone and mobile phone call-back telephone Menuhin.
在谈到尽管中国财富不断增长、但北京方面仍保持沉默寡言时，阎学通补充说：“世界其它国家都视中国为超级大国。
Of Beijing's continuing reticence, in spite of China's growing wealth, he adds: "The rest of the world regards China as a superpower."
但要成功走向世界，首先要心怀世界，视通未来，而不是患得患失，只盯着自己那一亩三分地的收获。
But to successfully reach out to the world, one has to first embrace the world, to have foresight, rather than be swayed by personal gains and loss, with eyes only on one's own insignificant gains.
但要成功走向世界，首先要心怀世界，视通未来，而不是患得患失，只盯着自己那一亩三分地的收获。
But to successfully reach out to the world, one has to first embrace the world, to have foresight, rather than be swayed by personal gains and loss, with eyes only on one's own insignificant gains.
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