查询词典 natural arch

Considering the effect of the angle of internal friction on the inclination of sliding plane of soils behind retaining wall, circular and catenary, the two shapes of minor principal stress arch are theoretically analyzed. According to the shapes of minor principal stress arch, the coefficients of earth pressure corresponding to different angle of internal friction and that of wall friction are gained.

为克服现有考虑土拱效应的土压力计算方法不能考虑墙土摩擦角变化对挡土墙后土体滑裂面的影响的不足，考虑墙土摩擦角变化对挡土墙后上体滑裂面倾角的影响，对圆弧和悬链线两种拱形分别进行了分析，并与现有方法计算结果进行了比较。

The under-arch bridge also adds to the feeling of stability of the boot, and I don't feel like my arch is rolling inwards, like with some others (I'm a pronator).

下拱形状也增加了靴子的稳固性，而且我不喜欢鞋拱是向内卷的，像其它的。

The result of the calculation indicates that there are a rather sectional rigidities of arch rib , cross beam and radio of width-long ,the dead load of arch will much bigger than the vehicle load and wind load in operation, and the in-plane stability will larger than the out-plane stability and the in-plane stability is the main factor controlling of design.

通过有限元理论计算结果表明，当采用截面刚度较大的拱肋、风撑以及较大的宽跨比时，拱桥结构的自重将远远大于运营时的车辆荷载和风荷载，拱桥面外稳定高于面内稳定，拱桥的面内稳定将控制设计。

Plot : A offer commander in arch in arch joins forces along likewise Sinbad, Aladdin, as well as his genie to rescue Scheherazade as well as her domain enjoys low powers.

剧情：阿提供司令拱拱加入军队在同样辛巴达，阿拉丁，以及他妖怪拯救天方夜谭以及她的域享有低的权力。

The southern part of Jin Island was being eroded by waves which led the head land was separared from the main rock to form sea stack called "Tiu Chung Rock". As the erosion proceeds, there is a 30m high long sea arch developed called "Tiu Chung Arch".

吊钟洲南面长期受著海浪拍打侵蚀，使岬角与岩体分离形成海蚀柱名为「吊钟岩」，因海浪持续的侵蚀，岩中续渐形成一个高30米的长形海蚀拱「吊钟洞」。

The rocks from Sharp Island are of volcanic origin. One of the examples is the rhyolite formed by viscous lava spewed from the volcano vents can be found near the caldera edge. The southern part of Jin Island was being eroded by waves which led the head land was separared from the main rock to form sea stack called "Tiu Chung Rock". As the erosion proceeds, there is a 30m high long sea arch developed called "Tiu Chung Arch".

桥咀洲的岩石大多源於火山，其中包括流纹岩，由附近火山喷道喷出的稠熔岩形成，属破火山口边的产物；吊钟洲南面长期受著海浪拍打侵蚀，使岬角与岩体分离形成海蚀柱名为「吊钟岩」，因海浪持续的侵蚀，岩中续渐形成一个高30米的长形海蚀拱「吊钟洞」。

Firstly, the development and basic theory of CFST arch bridge are introduced briefly. Considering the fact of the Yellow River Bridge, the construction schemes of hanging segmentally by long span and great tonnage cable crane, fixing by inclined cable, once pouring to the arch top symmetrically along the whole rib, are adapted.

简要介绍了钢管混凝土拱桥的发展和基本理论，针对兰州雁盐黄河大桥的实际情况制定了采用大跨、大吨位缆索吊机分段吊装，斜拉扣挂固定，整条拱肋对称一次压注到顶的总体施工方案。

It is necessary in the septation of the pharyngeal part of embryo and the formation of the pharyngeal arch and arch of aorta.

TBX1定位在人类第22号染色体长臂1区1带，被认为是咽弓发育过程中最早的相关基因。

Exam. 9 At the arch boundary the loads are redirected along the path of the arch,which is in a state of simple compression.

在拱圈的上边界位置，荷载将调整传力方向，顺着处于纯受压状态的拱圈往下传力。

Row of circular arc steel pipe were used to support respectively in the steel pipe support longitudinal base and the crown on the skewback, causing the steel centering and the steel pipe support combines the overall rigid arch centering, both common stress, has enlarged the arch centering application span and the steel pipe support altitude effectively.

采用了在钢管支架纵向底部和顶部各设置4排圆弧钢管支撑于拱座上，使钢拱架与钢管支架组合成整体刚性拱架，两者共同受力，有效加大了拱架的应用跨径和钢管支架的高度。

But this is impossible, as long as it is engaging in a market economy, there are risks in any operation.

但是，这是不可能的，只要是搞市场经济，是有风险的任何行动。

We're on the same wavelength.

我们是同道中人。