The safety altitude variance of two lifts is 10cm,and can meet the needs of slant protection completely.
针对民航机场机械式登机桥设备侧倾的安全隐患,利用PLC可编程控制器技术设计一个登机桥侧倾保护装置。
Preservation and Repair Techniques of WallPaintings in Ancient Buildings and Tombs
古建筑古墓葬壁画保护与维修技术
The Conservation Technology of The Seriously Damaged Wall Paintings Locate at The Ancient Cultural Sites in Tibetan;
西藏文化古迹严重病害壁画保护修复加固技术
The testing study for repairing the disruption wall paintings in Cave 98 at Mogao Grottoes
莫高窟第98窟酥碱壁画保护修复试验研究
Conservation and restoration of wall paintings of early Western Han Dynasty (1)--Investigation of conservation history and actuality;
西汉早期柿园墓四神云气图壁画保护研究(一)——历史与现状调查
The Application of UVF Photography Techniques in Research of Conservation of Wall Paintings
紫外荧光成像技术在馆藏壁画保护研究中的应用
GPR and IRT Aided Conservation of Delaminated Wall Paintings in Tibetan Lamaseries and Dunhuang Grottoes
探地雷达和红外热像仪在西藏寺院和敦煌石窟空鼓壁画保护中的应用
A Discussion of Mural Preservation in the Light of Qifo shuofa tu (Seven Buddha Sermon Il- lustrations)
从《七佛说法图》谈壁画的保护研究
A study of digital watermarking copyright protection method for digital store techniques of Dunhuang wall-paintings
敦煌数字壁画图像的数字水印保护研究
The grottoes and cliff body that people have been so carefully protecting are nothing more than supports and props for the murals.
人们精心保护的洞窟和崖体，都不过是壁画的支撑和依托。
By now, an archeological investigation has already been completed and preliminary protection has been carried out for these murals.
目前，考证工作已经完成，对壁画的前期保护措施也已实行。
Study on the use of intervention and intonaco in the wall painting detachment;
关于壁画揭取保护中“干涉层”的使用和“地仗层”的去留问题
A Study of Conservation Treatment Method of Chinese Mural Painting at Traditional Temple;
关于中韩传统寺观壁画的壁画保存处理方向的研究
but contained a large number of beautifully preserved frescoes as well.
而且还有大量保存完好的壁画。
"Wallpaper: Ornamental and utilitarian covering for walls made from long sheets of paper that have been stenciled, painted, or printed with abstract or narrative designs."
壁纸: 装饰和保护墙壁用的大幅纸张,其上模
These churchesa contained a large number of beautifully preserved frescoes as well.
这些教堂里面藏有大量的保存完好的壁画。
The extremely arid desert climate is the best preserver of murals.
极端干燥的沙漠气候是壁画的最好保存者。
Technical standard for external surface cathodic protection of bottom of steel storage tanks
钢制储罐罐底外壁阴极保护技术标准
they were protected until the capitulation of the fort.
他们一直被保护直到贸易壁垒的投降。