查询词典 contraction

With the cone theory and monotone iterative technique,the existence and uniqueness of the solution for the ordering symmetric contraction mixed monotone operator equations are studied,and the error estimations for the convergent iterative sequence are also given.

摘 要 利用锥理论和单调迭代技巧，研究序对称压缩的混合单调算子方程解的存在唯一性，并给出迭代序列收敛于解的误差估计。

The problems of point - line - plane - volume; the facts of square - circle - triangle; the mysteries of central - peripheral - frontal - oblique - concave - convex; the right angle and perpendicular; of scale and position; the interest in post- lintel, wall-slab, vertical-horizontal; the arguments of two-dimensional and three-dimensional space; the extent of a limited field; the meaning of implied extension; the meaning of plan, of section, of spatial expansion - spatial contraction - spatial compression - spatial tension; the direction of regulating lines, of grids; the relationships of figure to ground, or number to proportion, of measurement to scale, of symmetry to asymmetry, of diamond to diagonal; the hidden forces, the ideas of configuration; the static, the dynamic: all these begin to take on the form of a vocabulary.

点-线-面-体的课题；正方形-圆形-三角形的事实；中央-边缘-正对-倾斜-凹入-凸出的奥秘；直角与垂直；尺度与位置；柱-梁、墙-板、竖直-水平的旨趣；两维与三维空间的思辩；局促场所的极限；暗示延伸的含意；平面、剖面、空间扩充-空间收缩-空间挤压-空间张拉的意义；控制线与网格的方向；图与底、数字与比例、尺寸与尺度、对称与非对称、菱形与对角线的关系；暗藏的力量、构型的想法；静态、动态━这一切都将发展成为语汇的形式。

In 1985,Guo Dajun proved that an increasing and α concave operator is of cone contraction,however,is an increasing and α convex operator of cone expansion ?

5年 ，郭大钧证明了增的α-凹算子是锥压缩的，那么增的α-凸算子是否是锥拉伸的呢？

When she entered the state, you can feel the contraction of her vagina, with convulsive movements ...

当她进入状态时，你能感觉她的阴道的收缩，有抽搐的动作。。。。

Coolish and fresh air will enable the contraction of the respiratory tract mucosa to alleviate the congestion, swelling, and maintain airway patency.

稍冷而新鲜的空气可使呼吸道粘膜收缩，减轻充血、肿胀，保持气道通畅。

In 1990, using animal enema technique Cuber discovered that peptide promotes CCK excretion. CCK stimulates the gall bladder's contraction, accelerating the bile excretion.

1990年，Cuber等利用动物灌肠技术研究，结果发现大豆肽能大量促进CCK(cholecystokinin 胆囊收缩素)的分泌。

They may have working joints and allow motion either by amplification of electric current generated by muscle contraction s or by actual attachment to the muscles.

它们可能有活动的关节并可以透过扩大肌肉收缩产生的电流或依靠附着在病人肌肉上的仪器来产生运动。

AIM: To investigate long-term effects of sinoaortic denervation on the contraction and relaxation of thoracic aortae in rats.

目的：观察长期去窦弓神经对大鼠胸主动脉收缩和舒张功能的影响。

Abstract］ AIM: To investigate long-term effects of sinoaortic denervation on the contraction and relaxation of thoracic aortae in rats.

摘 要］目的：观察长期去窦弓神经对大鼠胸主动脉收缩和舒张功能的影响。

Objective To study the relationship between the expanded dermal internal environment and skin contraction process.

et目的研究皮肤扩张后真皮内环境的变化及其与挛缩过程的关系。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。