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- On Route Selection for Freeway in Mountain Area 浅谈山区高速公路的选线问题
- Survey and Design of The High Fill-Cut Section of Freeway in Mountainous Area 山区高速公路高填深切特殊路段勘察设计
- Winter is the best time for hunting in mountain areas. 冬季是山区狩猎的最佳时间。
- Freeway in mountain area 山区高速公路
- freeway in mountainous area 山区高速公路
- B 0 and 2C 0 truck locos can all meet the requirement of applying in mountain area with small radius of curve. 3B0 轴式转向架机车和 2C0 轴式径向转向架机车均能较好地适应山区小半径曲线线路。
- In mountainous areas annual rainfall may exceed 2000mm. 但山区的年降雨量可能超过2000毫米。
- The Miao nationality, Tu Jia Zu lives in mountain area muchly , slope is bigger. 吊脚楼有很多好处,高悬地面既通风干燥,又能防毒蛇、野兽,楼板下还可放杂物。
- The improvement measures of washout in mountain area consisted of living creature measure and the engineering measure, with their combining, could control the washout. 摘要山区冲刷沟治理措施包括植物措施和工程措施,通过采取二者相结合的方式,能够有效进行冲刷沟的治理,达到共同控制沟发展的效果。
- There is little difference of damage extent between dicotyledon and monocotyledon in mountain area and relatively low oasis plain. 山地与海拔相对低的绿洲平原之间的过渡麦区,单、双子叶杂草危害程度基本相同。
- Perilous rock is one of main geologic disasters in mountain area of China.Safe net system is a passive control technique for rockfall in recent years. 摘要危岩是我国山地一种主要地质灾害类型,拦石网是近年应用的一种落石柔性被动防护系统。
- The multi-arch tunnel is often adopted in the construction of short tunnel in mountain area, due to the restriction of landform and road line. 摘要山区隧道由于受地形及展线限制,一些较短的隧道常常选用连拱结构型式。
- Introducing the significance, content and ways of Austria's danger zone division can be a reference for China's disaster prevention in mountain area. 通过介绍奥地利危险区区划的意义、内容和方法,以期为我国开展山地灾害防治提供借鉴资料。
- The multi-arch tunnel is often adopted in the construction of short tunnel in mountain area,due to the restriction of landform and road line. 山区隧道由于受地形及展线限制,一些较短的隧道常常选用连拱结构型式。
- Big co-operatives can be formed in mountain areas as well as on the plains. 不但平原地区可以办大社,山区也可以办大社。
- In mountainous area, gas pipelines are destroyed by rockfall impact. 其中,在山区由落石冲击作用引起输气管道破坏的现象时有发生。
- He spent his childhood in the remote mountain area. 他的童年时代是在这个偏远的山区度过的。
- This paper deals with the design principles of comosite foundations of revetment pile and horizontal truss for embankment of soil slope in mountain area. 本文论述山区新填土边坡采用护坡桩与水平桥架组合基础的设计原理,并以工程实例说明其应用。
- There's always an element of danger in mountain climbing. 登山总是有些危险的。
- The phenomenon of wind erosion and desertification is widespread in mountain area of Hebei province,and it plays an important role in sand-dust storm in 2000. 风蚀沙化现象在河北山区普遍存在,在2000年的沙尘暴中扮演了重要的角色。