查询词典 dynamic condition

The descending rates were 19.4% and 21.4%, respectively, which showed significant differences (P.01). While in the photopic environment, the average dynamic visual acuities under the conditon of acute mild hypoxia didn't show significant differences, compared with those under the normal condition.

结果：在暮视光环境条件中，2种（30、45 km/h）纵向动态视力的平均值急性轻度缺氧状态下比正常状态下有明显下降（P.01），下降率分别为19.4%和21.4%；在明视光环境条件中，纵向动态视力的平均值急性轻度缺氧状态下与正常状态下相比无显著变化。

The conclusion is that using well rigid dynamics and spring dynamic characteristic to study large structure dynamics problem is feasible and resultful under the condition of no well-rounded appropriate elastic dynamics theory.

得出的结论是：在柔体动力学理论尚未成熟完善的情况下，运用成熟的刚体动力学理论、弹簧力学特性等理论研究大型结构的动力学问题是可行而有效的方法。

Then cultured Vero cells and influenza virus dynamic, primarily scrabbled the feasible condition.

然后采用动态培养Vero细胞并接种流感病毒，初步摸索适宜的培养条件。

The partly cold-adaptation stratagem of the high altitude amphibian tadpole were researched in the laboratory by analyzing the high altitude amphibian tadpole of Scutiger boulengeri mainly on endpoints related to the dynamic variation of the micro-spatial behavior distribution patterns, the experiment of the temperature tolerance, and the enzyme content and activity of the lactic acid dehydrogenase isozyme in special temperature condition.The behavior distribution of the Scutiger boulengeri t...

西藏齿突蟾蝌蚪在不同温度的行为分布是一连续、动态过程，需用多种检验方法综合利用才能进行判断；在15℃，除低海拔分布的西藏齿突蟾种群外所有实验物种蝌蚪均符合负二项分布、NeymanⅡ型分布；在10℃，高海拔两栖类蝌蚪均符合负二项分布、NeymanⅡ型分布；在5℃、0℃低温时，高海拔两栖类不同分组的西藏齿突蟾蝌蚪的负二项分布、NeymanⅡ型分布均呈现明显差异，这可能与高海拔两栖类蝌蚪在低温条件下通过不断地改变其行为分布方式来避免自身被冻伤有关。

By making theoretical analysis on vibration characteristics of a single slab and multi ones set in the inverted arch ring, four processes about stability failure, that is free vibration, locking, sleeking and distortion are proposed on the condition that water sealing was damaged and anchor-hold was out of action, a formula of the slab's maximum free displacement and dynamic equations in each process are obtained.

对反拱水垫塘单底板块和多底板块振动特性进行了理论分析，提出了拱圈底板块失稳分为自由振动、锁定、滑动变形及拱圈失稳四个过程，给出了各振动过程的动力学方程以及底板块自由振动的最大理论高度的计算公式。

Because of this special geographical condition, the economic development is resisted in many areas of Gansu province and it is obvious that the electrical framework is from weak to strong. construction cycle of the electrical network is long and there are many terminal transformer substations, moreover, there is uncertainty in electric power source construction and the demand of dynamic reactive power compensation in supercentral electic network is changing.All of these have provided a large development space for the application of RSVC in Gansu electric grid.

IEC61850实现变电站内不同厂家二次设备间的信息共享和互操作，为数字化变电站提供了极好的通信平台电子式互感器可以用数字信号的输出替代传统的模拟量输出，将使保护、测量、计度量更加准确，抗干扰能力大加强，减少了二次电缆；在线监测技术和智能化开关的出现使一次设备性能得到较大扩充，提高了设备的可靠性，降低了维修成本，减少了二次电缆。

Objective To study the dynamic changes of transendothelial electrical resistanceonourin vitromodelofbrain blood barriermade from primary culture ofBALB/cmouse brainmicrovascu-lar endothelial cells,and to explore the relation between TEER and BBB permeability,and searchfor the best culture condition.

目的 应用原代分离培养BALB/c小鼠脑微血管内皮细胞(brain microvascular endothelial cells， BMVEC)建立体外血脑屏障模型，探讨跨血脑屏障(blood brain barrier，BBB)电阻与屏障渗透功能的动态关系以及最佳构建条件。

33 patients with AVD were studied by dynamic three-dimensional(3-D)reconstruction.18 men and 15 women 14－56 of age involved in this sutdy.Hewlett Packard 2500 echocardiography with 5.0/3.7 MHz multiplane transesophageal probe was used for data acquisition,and Tomtec echo scan system used for 3-D reconstruction.Acquired images were extracted and reconstructed by computer system.The condition of ATC and valve were viewed from atrioventricular lateral aspect.Results:The valvular replacement operations were performed on the patients suffered from thickened,calcified,thinned or broken tendinous cordae.

我们应用动态三维重建技术，研究了33例房室瓣病变患者的腱索，其中男性18例，女性15例，年龄14-56岁，全部病例经手术及/或心导管证实，图像采集使用HP SONOS 2500超声心动图仪(配有3.7/5.0MHz的多平面经食道探头)，三维重建采用TOMTEC ECHO SCAN系统，将采集的图像提取并重建，从房室的侧面观察房室瓣腱索及瓣膜情况。

The style and space of Jataka murals is the inevitable result of the unbreaking development of history in spit of it"s investor, it"s material condition, and the attitude of public .It finally reveals the return and unity of space appearance, and the mature process of the prone of Chinese localization, i.e., the dynamic show of space awareness promoted by spirit-resonance life-motion.

无论是主体的窟主和画工，还是客观的物质条件与信众的接受程度，本生故事壁画的图式与空间形态的演变是历史的必然，其最终显现出空间形态的回归和统一，是中国本土化空间的探索和成熟的历程，意即&气韵生动&要求下空间意识的动态化体现。

In order to understand the mechanism of pollution process around insulator under the wet condition better,based on the principle of computational fluid dynamics CFD, the numerical model,which was used to analyze three-dimensional two-phase uncompressible turbulent flow field around composite insulator in wet weather and convection-diffusion of dust particles,was established.Then,the dynamic simulation of the general approach,which was used to analyze solid dust particles' wet deposition process around composite insulator with application of CFD software-Fluent,was proposed.

为深入了解绝缘子外部在湿润条件下的积污机理，基于计算流体力学原理CFD建立了求解湿润气象条件下复合绝缘子外部三维两相粘性不可压缩湍流流场的基本控制方程组和尘埃颗粒对流扩散的基本方程，提出应用CFD软件Fluent可对复合绝缘子表面固体尘埃颗粒湿沉降过程进行动态模拟的一般方法。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。