冲击

The paper introduces some researches, such as a new method to calculate the added mass for the seismic analysis of the fuel assembly in fast breeder reactor, simulation on the vortex shedding of double heat exchange tubes in a steam generator, simulation on the vortex shedding caused by the cross -flow over plates in a fuel assembly of an advanced reactor, the research on the impacting phenomenon of the free-surface on the vessel head in a storage tank as the main vessel of the China Experimental Fast Reactor shaken by the earthquake, and the researches on the solution of the liquid sloshing by moving particle semi-implicit and the scattering phenomenon caused by sloshing, and so on.

本文介绍华北电力大学在该方面的一些研究进展，例如，快堆燃料组件抗震分析新的流体附加质量计算方法研究；蒸汽发生器换热管双管漩涡脱落的数值模拟；一个先进堆燃料组件平行板上流动引起的漩涡脱落数值模拟；由地震引起的自由表面对快堆主容器冲击现象的研究；移动粒子法求解液面晃动及晃动引起离散现象的研究等。

However, the impact is difficult to fathom because nothing like this has ever been seen before.

然而实际的冲击是很难想像的，因为这是一个史无前例的事件。

China's export-driven economy is starting to feel the pinch of weakening U.S.

以出口为主导的中国经济开始感受到了美欧经济衰退的冲击。

But the poorest people in the US were not the only ones to feel the pinch of increased inequality.

不过，受贫富差距加大冲击最大的，不仅仅是美国最贫穷的人。

He and fellow scientist, Bengt Kjellgren, developed a process of extracting beryllium from beryl ore by thermal shock techniques.

他和他的科学家伙伴Bengt Kjellgren一起发明了利用热冲击技术从绿宝石矿中提取铍的方法。

First, there is the ferocity of its global shocks and the speed with which it has spread.

首先是残酷的全球冲击和速度，它已经蔓延。

Magnetization curves of the polycrystalline Fe-Co and Ni-Co alloys of the cubic system and also of the pure cobalt were determined by means of a ballistic method. Gans' theory of the magnetic properties of isotropic ferromagnetics was applied. The agreement between his theory and the experimental results is quite good for the strong fields but not so for the weak fields, just as in the ease of the pure ferromagnetics.

用冲击法量属於正方晶系之铁钴及镍钴合金并纯钴之多结晶体之磁化曲线与Gans氏各向同性铁磁物质磁性之理论相较知在强磁场时理论与实验之契合甚佳在弱磁场时则较差，弱磁场时之差异，可以Gans氏计算时略去磁化各元晶体於其易磁化方向至饱和度所需之自由能一点解释之改正此点后理论与实验之契合大体改善在数种合金且极佳。

Asia is young, terminally hip, utterly digital, educated in business, on the way to rich, casually multi-lingual, materialistic by default setting, transparently shallow yet fetchingly friendly, star-struck, fame-centric, in a desperate hurry, fascinated with America as a role model and yet set to absorb our best ideas, spin them one turn better and, before we know it, pass us like a bullet train.

年轻亚洲，终极时尚，绝对数码，商业精英，富裕坦途，多语自如，金属设计的默认设置，无心计但动人地友好，明星冲击，荣耀中心，迫不及待，同美国作为模特角色令人着迷并已吸收我们最好的观念，编制变得更好并且，在我么知道之前，像子弹头列车一样穿过我们。

At first sight, the economy hit the August turmoil in fine fettle.

起初看来，被八月份的混乱所冲击的经济状况还不错。

Since its ancestor,Sushen,Manchu had the custom of believing in Shamanism.While with the development of feudalization of Manchu society,the conflict between the Shamanism and feudal culture,feudal governance became severe,which destined its unchangeable fate of declination.

满族自其先世肃慎以来，囿于低下的生产力发展水平和原始采猎的生产生活方式，皆有信奉萨满教的风俗，但到努尔哈赤、皇太极统治时期，随着生产的发展和社会的进步，以及民族的迁徙及中原文化的冲击，萨满教失去长期以来在满民族意识形态领域中的统治地位而逐渐走向衰落。

The big eared hedgehog, the little owl, the sand gecko, the three-toed jerboa, and every show needs a villain - saw-scale - the viper!

大耳刺猬，小猫头鹰，沙壁虎，三趾跳鼠，每场戏都需要反派角色：蝰蛇。

Plasmodiophora brassicae ; resting spores ; density gradient centrifugation of sucrose ; ultrasonic disruption

根肿；休眠孢子；蔗糖密度梯度离心；超声波破碎