不规则

Irregular reddish tan vegetations overlie valve cusps that are being destroyed.

不规则的红棕色疣状赘生物覆盖在主动脉的表面，而引起主动脉瓣膜被损伤。

In this paper, the overtopping discharge of obliquity and multi-directionality action on vertical breakwater is studied systemically by a 3-D hydraulic model test.

本文在物理模型试验的基础上，系统研究了研究斜向和多向不规则波浪作用于直立堤上的越浪量。

So to the end of improvement of project design level, performing a deep and systemic study into the problem of overtopping and especially the single wave overtopping under oblique and multidirectional wave is very necessary.

因此对斜向和多向不规则波在斜坡堤上的越浪量，特别是单波越浪量进行深入系统的研究对提高工程的设计水平将是很有意义的。

It has been found that oblique waves may standing waves, and under oblique and multidirectional waves attack exert larger overtopping,.

然而自然界中的波浪是多向不规则的，而且常斜向击堤，斜向波还可能发生大于正向波时的越浪量。

A numerical model based on nonlinear shallow water equations and finite volume method is developed, which can calculate the overtopping discharge of oblique and multidirectional wave on sloping seawall.

本文以非线性浅水方程为基本公式，有限体积法为数值方法建立了可以计算斜向和多向不规则波在斜坡堤上越浪量的数值模型。

The clinical symptom is irregular menstrual cycle, heavy menstruation or vaginal bleeding.It is divided into ovular type and an ovular type.

临床主要表现为月经周期、经期、经量的异常，如月经周期长短不一、经期延长、经量过多或不规则阴道出血。

The causes in the oxidizability intensity of oxyacid of chloride and property of no rule are discussed in the intensity of chemical bond, the nature of thermo-.

本文从化学键的强度、热力学性质、含氧酸的结构对称性等方面，分析讨论了氯的含氧酸氧化性的强度和不规则性的原

With the salt concentration increasing and time prolonging, the same reflections were happened, but the shape of palisade tissues and spongy tissues cells became more deformed.

随着盐浓度的增加和胁迫时间的延长也发生了类似的变化，但是栅栏组织细胞和海面组织细胞形状变的很不规则。

In the non-regular wave experiment, the average wave height error is less than 4.87%, the average pariod error is less than 4.59%, while the repeated error of the wave height is less than 1.87%and the transverse error of wave height is less than 3.71%.

水槽模拟海浪的检验结果表明，本造波机系统能够准确地模拟波浪，规则波的波高横向误差小于2%，波高重复误差小于1.28%，周期重复误差小于0.2%；不规则波的平均波高误差小于4.87%，平均周期误差小于4.59%，波高重复性误差小于1.87%，波高横向误差小于3.71%。

By analyzing the problem of hydrological 3D spatial dispersion in 3D finite differential numeric simulation of porous groundwater flow, as well as discontinuous spatial distribution and asymmetric thickness of porous aquiferous strata and partitive groundwater stratum, the paper presents the GIS-based technique of 3D spatial dispersion of porous aquiferous stratum system. Besides, the paper puts forward the 3D spatial dispersion method of irregular hexahedral unit based on GIS to guarantee to the greatest degree the uniqueness of the stratum types among the dispersed units and improve the precision of 3D spatial dispersion.

分析了目前孔隙地下水流三维有限差分数值模拟中对含水层系统三维空间离散存在的问题，针对自然界孔隙含水层与隔水层空间分布的不连续性与厚度的不均匀性，研究了基於GIS的孔隙含水层系统三维空间离散实现的技术路线，提出了基於GIS与不规则六面体元的孔隙含水层系统的三维空间离散方法，最大限度地保证了离散体元中含水层类型的单一性，提高了孔隙地下水流模拟模型三维空间离散的精度。

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％。