中柱的

In plates there exits a cylindrical bending wave, this wave runs with the same chance in all directions.

在板中的弯曲波主要为柱面波的形式，此柱面波在各方向上的传播机率相同。

It is suggested that for the diffraction efficiency optimization of the holographic grating recorded by plane and cylindrical waves the recording cylindrical wave and the geometrical dimension of the grating should be carefully designed according to the request.

在平面波与柱面波干涉形成全息透镜的设计中，为了获得最优的衍射效率，应当根据要求合理地选择记录所用柱面波和设计光栅的几何尺寸。

A two_dimensional photonic cystal with a lattice of elliptic air cylinders, which are filled with the EIT atomic vapor, in the KAs backgroud material is designed.

将一定密度的EIT原子气体充入以砷化钾为背景的椭圆孔柱中，计算表明该三角晶格排列椭圆柱光子晶体的光子带隙随外控制场而变。

The Ti\|pillared rectorite with 16 A interlayer porosities is a new type of clay mineral materials which c...

钛基柱撑累托石具 1 。6nm的层孔隙，是一种很有应用前途的柱撑粘土矿物材料，有望在催化剂载体及环保材料领域中得到广泛的使用。

Considering the behaviors of unbonded prestressed concrete beams and steel reinforced concrete columns, a kind of nonconforming beam-column element was constructed and the analysis precision was improved. Loading and reloading paths were introduced into the constitutive relationship of concrete. It is helpful to the analysis program to trace the full-range mechanical behavior of structures including the descending part and the hysterisis characteristic under cyclic loading.

考虑无粘结预应力混凝土梁、型钢混凝土柱等结构构件的受力特点，构造非协调梁柱单元，提高了分析精度；混凝土的本构关系中，引入卸载路径和再加载路径，使得分析程序可以追踪包括下降段在内的结构全过程力学行为，以及反复荷载下结构的滞回特性。

Weak formulation of mixed state equations including boundary conditions are presented in a cylindrical coordinate system by introducing Hellinger_Reissner variational principle.

从Hellinger_Reissner变分原理出发，在柱坐标系中，导出圆柱壳的弱形式混合状态方程和边界条件，联用状态空间法给出叠层柱壳的解析解，此法使得求解该类问题的形式得以扩大和统一。

The difference between stumped and run out is that the wicketkeeper may stump a batsman who goes too far forward to play the ball, while any fielder, including the keeper, may run out a batsman who goes too far for any other purpose, including for taking a run.

"持球撞柱"和"截杀"的区别是：捕手可以将击球迈步向前过头的击球手"撞柱"出局，而任何外野手，包括捕手都可以将因任何目的，如获取一跑中，离开安全区的击球手"截杀"出局。

In practice, the mighty shinbashira either conveys the surplus energy of the swaying pagoda to the ground by dragging its base over the foundations—or, if dangling freely, begrudgingly swings a little.

在实践中，强大的&心柱&既可以通过在地基上磨蹭它的柱体释放摇晃的宝塔的多余能量，也可以通过空悬，减少摇晃。

The forth part is a review about the progress of studies on the chemical constituents from Belamcanda chinensis and Iris species. Fifty-three compounds were isolated from Rhizoma Belamcandae, the rhizomes of B.

采用正、反相硅胶柱层析、凝胶柱层析、薄层制备及HPLC等各种分离方法，从三种药用植物中共分离出68个不同的化合物，其中61个的结构得得以鉴定，另外4个化合物的结构正在鉴定中，3个由于量少且有点杂质未作进一步的鉴定。

Three short geomagnetic excursions, the Go thenburg, Mono Lake and Mungo in the Brunhes Positive Polarity period, were revealed based on the studies of magnetostratigraphy, susceptibility and δ^18O of sediments in core WP 92-5 from the central temperature area of the Western Pacific Warm Pool, and the ages of them are 12.1--11.3 kaBP, 25.0--24.0 kaBP, and 31.0--28.0 kaBP respectively. Furthermore, the Younger Dryas and Heinrich cold events were also discovered in this core by the susceptibility record.

通过西太平洋暖池温区中心WP92－5柱样沉积物磁性地层学、磁化率和δ^18O等测试与分析，获得了布容正极性期内哥德堡、莫诺湖（Mono Lake和蒙哥（或Maelifell3个短暂的地球磁场漂移，它们发生的时间约12.1-11.3，25.0-24.0和31.0-28.0kaBP；并从该柱样的磁化率记录中发现Younger Dryas和Heinrich冷事件沉积层。

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％。