查询词典 fluid

In order to finding more perfect fluid field parameter, the fluid fields of different rotor positions and various inlet velocities are calculated.

为了得到更为合理的流体场分布，对转子不同转动位置和不同入口风速条件下的流体场进行了计算。

Results The change on morphous,size,liver lobe proportion,parenchyma density and portal vein in decompensation phase of liver cirrhosis was often observed,while splenectasis,collateral circulation construction,abnormality perfuse,ascitic fluid and pleural fluid also found in spiral CT scanning of liver cirrhosis.

结果 肝硬化在失代偿期CT表现有明显异常，肝脏有不同程度的形态、大小及肝叶比例改变，肝脏表面的实质密度、门静脉也有改变，并且常伴有侧支循环的建立、肝脏异常灌注、脾增大、胸腹水等。

Medication during early pregnancy can cause fetal spina bifida, cleft palate, clubfoot, small limbs, Phocomelia, umbilical prominent cheek transverse fissure, cerebral meningocele, cerebral spinal cord dysfunction, osteogenesis imperfecta and fetal death. 2, prednisone: big neat administration during early pregnancy can cause stillbirth, streaming, no brains infants, small ectopic kidney, one-eyed, cleft palate, bone deformities, such as. 3, 6-8 weeks pregnant villus chromosome examination; pregnant 16-20 weeks to do the amniotic fluid puncture in amniotic fluid cell chromosome examination; At the same time, dynamic observation of maternal alpha-fetoprotein content; attention fetal B-track general shape and structural abnormalities offal.

妊娠早期用药可致胎儿脊柱裂，腭裂，畸形足，小肢，短肢畸形，脐突出，颊横裂，脑脊膜膨出，脑脊髓功能障碍，成骨发育不全及胎儿死亡。2、强的松：妊娠早期大齐整给药可引起死产、流、无脑儿、小异位肾、独眼、腭裂、骨畸形等。3、孕6-8周取绒毛组织进行染色体检查；孕16-20周行羊水穿刺做羊水细胞的染色体检查；同时，动态观察母血中的甲胎蛋白含量；注意B超跟踪胎儿大体形态和内脏结构是否异常。

To understand flowmetering, it might be useful to delve into some basic theory on fluid mechanics, the characteristics of the fluid to be metered, and the way in which it tr**els through pipework systems.

为了了解流量计，它可能是有益的深入探讨一些基本的理论，流体力学的特点是流体计量，并在它穿越管道系统。

From the results obtained it can be found that, in dispersion curves higher branches cut on as fluid waves and then quickly change their behaviour to that of shell waves described by plateaux, finally they convert to fluid waves again.

研究结果发现，频散曲线中高阶分支曲线所代表的波都是以流体型波开始传播的，然后再转变为平直段的壳体型波，最后又转变为流体型波。

Based on the strict requirements of safely and fleetly deep drilling and reservoir protection to drilling fluid in drilling engineering, the modified polyalcohol anti-sloughing agent was developed and then a new alcohol drilling fluid was gained through screening other additives and optimizing formulation.

基于钻井工程中安全快速钻进及油气层保护对钻井液的严格要求，开发出了改性多元醇防塌剂，在此基础上通过优选其他处理剂和配方优化研制出了一种新型醇类钻井液。

The fluid mixture process has been studied under power-free driven technology through designs of chip structure and numerical analysis. Then the fluidity, fluid velocity and reaction sufficiency of immunoreaction has been studied based on this chip platform. The results have been validated and the sensitivity has been effectively improved.

通过芯片结构设计和数值分析，研究了在无动力气压驱动方式下的液体混合，在此基础上对芯片平台上的免疫反应的流动性、流速控制和反应充分性进行研究，设计实验对结果进行验证，有效提高了检测的灵敏性。

The optimizing fracturing design chiefly includes fractures parameter optimization of fracturing wells, the volume of pre-conditioning fluid and preflush, the optimization of pump parameter and program, the optimization of fracturing technology parameters (Optimizing various kinds of proppant, concentration, volume and program and the adding way to optimize the reasonable operation parameters so as to improve the fluid diversion in natural formation fractures and main fractures).

压裂优化设计主要包括压裂井裂缝参数优化；预处理液和前置液用量、泵注参数和程序的优化；压裂工艺参数优化(以提高地层天然裂缝和主裂缝导流能力为目标，优化各种支撑剂类型、浓度、用量和程序，以及加入方式等；优化合理的施工参数)。

It were found by comprehensive analysis, the precisive diagnosis rates of the markers from bronchoalveolar lavage fluid were much higher than that from blood, and the markers from alveolar macrophage were much higher than that from broncholaveolar lavage fluid. The precisive diagnosis rates of fibronectin secreted by alveolar macrophage, and fibronectin secreted by alveolar macrophage inhibited by cort and inhibitory rate were 96. 2%, 92. 3%, and 92. 3%, with the diagnosis markers of higher sensibitity and specificity.

综合分析发现，支气管肺灌洗液中指标的正确诊断率高于外周血，而肺泡巨噬细胞中诊断指标又优于支气管肺灌洗液，其中肺泡巨噬细胞产生的纤维结合蛋白、皮质激素抑制肺泡巨噬细胞产生纤维结合蛋白和纤维结合蛋白抑制率均为敏感性和特异性较高的诊断指标，其正确诊断率分别为96.2%、92.3%和92.3%。

On the basis of the casing damage mechanism study,the fluid pressure field numerical modeling and finite element numerical modeling under solid mechanical propertied and fluid-solid coupling conditions were introduced.

并进行了大量的现场测试，获取了大量准确的资料，为深化套损机理研究奠定了基础和提拱了支撑；五是开展了大量的室内和现场试验。

So it was last week in Selma , alabama.

上星期在亚拉巴马州塞尔马市发生的事件也是这样一个转折点。

The group also spearheads various social programs in China.

该组织还带头参与中国的各种社会活动。