刚性的

From the purchase of the demand, the pure investment demand in the current market environment accounted for only 6 percent, while the buyers immediately after the arrival of the demand for 56 percent of total demand, proving once again that there is still great demand for the rigid market space, followed by self - living and the need to invest 28 percent of total demand.

从购买需求来看，纯投资性需求在目前市场环境下仅占6%，而购房后立即入住的需求占总需求56%，再次证明了刚性需求仍有很大的市场空间，其次是自住兼投资的需求占总需求28%。

Based on several typical autonomous on-orbit capture systems, the related key technologies and development status are presented, and the limitations of rigid on-orbit capture based on space manipulators are indicated.

结合典型的自主在轨捕获系统，阐述了自主在轨捕获关键技术及发展现状，并指出了目前基于空间机械臂的刚性在轨捕获模式的局限性。

Contemporary natural science, especially the development of the foundation academics at the macro view and tiny view two directions up, all having already outrun what daily life be familiar with and used Newton the classic mechanics and rigid space far and far can explain of scope.

当代自然科学，特别是基础学科的发展在宏观和微观两个方向上，都已远远超出日常生活所熟知的、用牛顿经典力学和刚性空间可以解释的范围。

There are some calculating methods of pushing pipeline force that are established on the basis of rigidity pipeline model.

国内外现有的一些铺管顶力的计算方法是建立在刚性管道模型基础上的计算公式。

The dynamic properties of the steel frame with semirigid end-plate connections were discussed, and the influence of semirigid connections on the multistory steel frames design was studied.

结果表明，采用了半刚性端板连接的钢框架结构，相对于理想刚接的情况，结构在多遇和罕遇地震作用下结构的抗震性能明显变化。

The tension and four-point bending experiments of W-section semirigid guardrail's material were completed within a static range.

对波形梁半刚性护栏实物材料和缩比模型材料进行静态范围内的拉伸及四点弯曲试验；研究了静载下两种材料的本构关系，考察了它们的应变率敏感性。

The preparation and complete mechanized construction technology of semi-rigid subbase and base course with cement stabilized macadam are introduced.

针对水泥稳定碎石混合料类半刚性底基层、基层，介绍了施工的前期准备工作，以及较为完整的机械化施工工艺等，指出了施工中应该注意的问题。

This paper adopts the method of the combination of theoretics and experiment. It guides the experiment by academic analysis. On the contrary, results of the experiment can verify the correctness of the theoretics. It has provided the foundation for the conformation design of the connection area between arch rib in the side and rigid tie bar of the Xinguang bridge and its conclusions can also provide references for the design of other same type bridges.

本文采取理论分析与试验研究相结合的方法，通过理论分析指导试验研究，反过来用试验研究验证理论分析，为新光大桥边跨钢拱肋与刚性系杆连接区域构造设计的完善提供了依据，其结论也可供其它同类型桥梁结构的设计研究提供借鉴。

In this thesis, we mainly study several problems on geometry and topology of Rieman-nian submanifolds, which contains the geometric rigidity, topological sphere theorems and eigenvalue problems of Laplace-Beltrami operator on Riemannian submanifolds.

本文着重研究黎曼子流形上几何与拓扑的若干问题，主要内容包括子流形的几何刚性、拓扑球面定理和Laplace-Beltrami算子的特征值问题。

Indoor flexural fatigue tests are carried out, the results are analyzed and two types of double logarithm fatigue equation under different stress level andequivalent stress level are got. Using the fatigue equation, the fatigue performance of porous concrete and common semi-rigid base materials and cement concrete are compared, the fatigue stress coefficient which is used in the load stress calculation for porous concrete as undersurface of cement concrete pavement and the tensile strength structure coefficient which is used in the flexural stress check for porous concrete as base of asphalt pavement are obtained.

进行室内小梁弯拉疲劳试验，对疲劳试验数据进行分析，得出多孔混凝土不同失效概率下两种形式的双对数疲劳方程，利用疲劳方程，将其疲劳性能与常用半刚性基层材料和水泥混凝土进行比较，还得出了多孔混凝土作为水泥混凝土路面下面层荷载应力计算的疲劳应力系数，和作为沥青路面基层层底弯拉应力验算的抗拉强度结构系数。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。