查询词典 surrounding environment

Analysis of the characteristics of such damage to surrounding rock, the use of grouting and bolting control of surrounding rock stability and to strengthen the roof support strength, take full advantage of their load-bearing capacity of rock supporting the principle of a reasonable research grouting, anchoring rod supporting technology, including high water and quick-setting grouting reinforcement material between two groups, a total length of the roof using resin anchor bolts and high strength prestressed anchor to strengthen the small aperture and the two to help support longer anchoring resin bolting.

分析该类巷道围岩破坏特点，提出运用注浆及锚杆支护控制巷道围岩稳定、加强顶板支护强度、充分利用围岩自身承载能力的支护原理，研究了合理的注浆、锚杆支护技术，包括高水速凝材料注浆加固两帮、顶板采用树脂全长锚固高强度锚杆和小孔径预应力锚索加强支护及两帮树脂加长锚固锚杆支护。

Based on the research results of modeling test and numerical analysis of surrounding rock deformation behavior of the full-face excavation tunnel in karst regions,the regular time-space curve model of surrounding rock deformation was proposed.

重庆交通学院河海工程系重庆400074，重庆交通学院河海工程系重庆400074摘要：运用相似模型试验和数值分析成果，分析岩溶区公路隧道在全断面开挖过程中的围岩变形特性。

It has the effect of pushing in a wind against the surrounding gas and driving the surrounding gas away like a snowplow.

他将产生这样的效果，就像在周围的气体中压入一股风，像铲雪橇一样把气体推开

Using the theory, we deal with some solutions about the gravitational field surrounding a static spherically symmetric mass and that surrounding a rotating mass, and the results show that some real physical singularities in their black holes can be eliminated.

理论分析表明，该理论可以消除引力场中的物理奇点，并能用标准量子场论方法使引力场量子化。

The results show that the radial stress and tangential stress with considering the influence of seepage water pressure are larger than those without considering the influence, and this makes the plastic zone of surrounding rock expands. When the seepage factors of surrounding rock and liner are obviously different, they are not simplied as one and the same.

计算表明，当考虑渗透水压力作用时，围岩径向应力和切向应力都增大，并使围岩塑性区扩展；当隧洞围岩、衬砌材料的渗透系数差异显著时，不能简化为等渗透系数处理。

Based on the Inglis formula, which calculates the tangential stress of the surrounding rock of geological stress field in different circumstances, programme is developed to compute the corresponding tangential stress of the surrounding rock of several underground plants, for instance, Ertan project of Sichuan according to different directions of longitudinal axle.

从地下洞室周边切向应力的英格里公式出发，提出针对不同环境的地应力场进行地下厂房纵轴线方位优选的简便方法，并编程计算了四川二滩等多个地下厂房不同纵轴线方向所对应的洞室周边切向应力，分析不同纵轴线方向条件下洞室周边切向应力的极值，并与实际工程所选取的纵轴线方向所对应的切向应力值比较，讨论了工程所选纵轴线的合理性以及洞室周边应力的集中程度。

By the study, after the tunnel is timbered as the original designation, the plastic scope of the surrounding rock's distortion is controlled obviously, and the stability of surrounding rock is strengthened.

通过研究认为，隧道按原设计方案支护后，围岩的变形及塑性区范围得到明显控制，增强了长子面围岩的稳定性。

Dujiangyan Propaganda Department to provide Mr Ho Jiang to the reporter "on the tourist hill node on the situation surrounding real estate project" shows that to May 2004. tourist node surrounding hills a total of 12 real estate projects, namely holidays arrive, Sijiqing City, tourist scenery, the clean water festivals, Changle ranked third, Green Gardens, tourist Tsui Long Court, egrets Chau tourist resort parks, Chinese tourist, tourist sunshine, tourist landscapes a District B District.

都江堰市宣传部人士何明江给本报记者提供的《关于青城山景区周边房地产项目有关情况说明》显示，至2004年5月，青城山景区周边共有12个房地产项目，分别是假日青城、四季青城、青城风景、碧水青城、长乐居三期、青景园、青城翠朗苑、青城白鹭洲度假公园、中国青城、青城阳光、青城山水A区B区。

4Although Hengduan Mountains Region and its surrounding regions are the diversity center of Aletris L. in East Asia, these regions are not the speciation center.(5)Some endemic species in the regions surrounding Hengduan Mountain Region are probably the new endemic ones that had formed in the neoid period. In addition , some primitive Aletris L.

4尽管横断山及其周边地区是东亚粉条儿菜属的多样化中心，但该地区很可能并不是粉条儿菜属最早的分化中心，因横断山地区周边的一些特有种可能是在晚近的时期形成的新特有种；另外，东亚粉条儿菜属一些原始的种类主要分布于我国中东部到日本一带。

Armillary light source could provide light intensity from surrounding to center, and the intensity of light changed gradually. The intensity of light was the same from the point of the center to the same circumference line of the surrounding.

环行光源可以提供从四周到中央的光亮度逐渐移行，从中央点到外周的同一圆周线上光强度是一样的，色度值也基本相同。

A carrier gas such as nitrogen is directed through line 20 and valve 22 to connect with line 26 and mix with the gas sample.

如氮气之类的载体通过管线20和阀22引入，与管线26相通，与气体样品混合。

But for the most part, knaves and parasites had the command of his fortune

然而支配他的家产的大多是恶棍和寄生虫。