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With the continually development of petroleum and gas field,the igneous rock reservoir had become important explore aim in the world.

随着石油天然气勘探开发领域的不断扩展，火山岩渐已成为国内外重要的油气勘探目标。

By spectral analysis of the system, we find that 0 is the uniquespectral point of system on the imaginary axis.

同时通过研究系统算子的谱特征，证明了系统算子的谱点均位于复平面的左半平面且虚轴上除0外无谱，进而得到系统的渐近稳定性，特别在范数意义下系统的动态解收敛到稳态解。

Sepals 5(or 6), imbricate, rounded to ovate-rounded, apex obtuse to rarely acuminate.

萼片5(或6)，覆瓦状，圆形的到卵形圆形，对很少渐尖先端钝。

Shareholders who didn't anticipate the newspaper's gradual obsolescence and bought shares of The New York Times around $50 per share back in 2004 have probably suffered a permanent impairment of capital.

那些没有预料到报业渐逐没落，在纽约时报（纽约证券交易所代码：NYT）约每股$50时买了股票的股东，早在2004年就可能受到永久资产损失。

In the paper, river and the downstream area of dike are regarded as a whole system, and hydraulic model of coupling 1-D river and gradual dike-break is established, therein the Preissmann implicit difference scheme is applied to Main River, and the FVM is applied to the breach and polder. On the basis of FVM and unstructured grids, TVD ?

本文将河道与堤坝下游区域视为一个整体，对于单一河道采用Preissmann四点隐式差分格式计算，对于溃口及圩区采用有限体积法，建立了一维河道与堤坝渐溃耦联的水力模型，也是一维、二维耦合的水流模型。

The free-surface or interfacial waves due to a submerged body in an incompressible fluid are investigated by the methods of integral transform and asymptotic analysis.

运用积分变换和渐近分析方法研究不可压流体中潜体生成的扰动在流体自由面或界面远场上的波动效应。

Configuration feature: Constant green small tree, gao Keda 8m, bark brown gray, crack, branch is arranged loose, ramose from bottom to top gradually short, establish body tower look, big branch up or bend downward slightly, rod is long and straight, up extend, 4 arris form, close top shows a circle, it is scale leaf completely, scale leaf hands in each other opposite on rod, clingy rod, see 3 impeller are unripe occasionally, scale leaf grows 1.5-3.5mm, pointed or tip acute is blunt, small incurvate, without candle pink, have gland system, gland body is elliptic, be located in a leaf back radical ministry, individual plant of different of male and female, rare with individual plant.

科 属：柏科。圆柏属。形态特征：常绿小乔木，高可达8m，树皮褐灰色，条裂，枝条排列疏松，分枝自下而上渐短，树体塔形，大枝向上或略向下弯曲，小枝长而直，向上伸展，四棱形，近顶端呈圆形，全为鳞叶，鳞叶在小枝上交互对生，紧贴小枝，偶见三叶轮生，鳞叶长1.5-3.5mm，先端锐尖或钝，微内曲，无蜡粉，有腺体，腺体椭圆形，位于叶背基部，雌雄异株，稀同株。

The recent developments of science have led to the transformation of the worldview. The education's wave of overriding faith and belief in science is dying away. People eventually summon up to face the complexity, chaos and indefiniteness of this real world.

科学的新发展导致了人们世界观的变革，教育的唯科学浪潮也渐行隐退，人们开始直面现实世界的复杂性、混沌性与不定性。

The recent developments of sciencehave led to the transformation of the worldview. The education's wave of overridingfaith and belief in science is dying away. People eventually summon up to face thecomplexity, chaos and indefiniteness of this real world.

科学的新发展导致了人们世界观的变革，教育的唯科学化浪潮也渐行隐退，人们开始直面现实世界的复杂性、混沌性与不定性。

The design of fuzzy H(subscript ∞) filter is based on T-S fuzzy model, which assures asymptotic stability and prescribed H(subscript ∞) index for the error filtering system.

模型H H滤波器的设计建立在T-S模糊模型上并能确保滤波误差系统的渐近稳定和给定的H H性能指标。

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％。