结果门静脉海绵样变性的二维超声具有特征性声像,结合彩色多普勒超声可以更加明确诊断。
Results Two-dimensional ultrasonography had characteristic imaging features for diagnosing CTPV which were further definitely diagnosed with color Doppler ultrasonography.
上述实验结果表明,外源性胰岛素可引起肝脏的空泡变性,进而使胆汁中结合胆汁酸含量降低,促进胆石形成。
These experimental results showed that exogenous insulin can cause ballooning degeneration of liver cells, then reduces the content of conjugated bile acid and promotes gallstone formation.
相反TM4可变性很高,所以我们推测TM4可能在配基结合中起关键的作用。
On the contrary, TM4 is assumed to playa key role in the ligand-binding for the high variability.
本文通过将李亚普诺夫方法与拉塞尔不变性原理相结合,证明了所设计的控制算法能实现吊车系统的渐近镇定。
Specifically, Lyapunov techniques are fused with LaSalle's Invariance Theorem to prove that the constructed nonlinear controllers achieve asymptotic regulation of the crane system.
该方法以信号空间模型为基础,结合子空间旋转不变性和最小二乘法实现了电力系统的谐波检测。
Basing on the signal space model, the harmonics in power system was detected by combining the subspace rotational invariance and least squares method.
地下水资源脆弱性具有时变性,制定地下水合理利用模式时应当结合现状实际地下水资源脆弱性。
The advices to exploit properly groundwater should be based on current groundwater resource vulnerability because of its changes with time.
结论:退变性肩袖撕裂大多数位于后方,临近冈上肌和岗下肌结合部。
Conclusions Degenerative rotator cuff tears most commonly involve a posterior location, near the junction of the supraspinatus and infraspinatus.
本文系统总结了这些流变实验资料,并应用流变数据结合地震震源深度分布,对华北地壳流变性质进行了研究。
In this paper, we summarize systematically the existing experimental data, and study crustal rheology of North China by using these data combined with focal depth distributions in this region.
利用微观尺度管流模型,结合普通稠油流变特征,提出了在考虑稠油流变性条件下微观启动压力梯度计算方法。
The calculation method of microcosmic starting pressure gradient is put forward based on the model of pipe flowing and rheological behaviour of conventional heavy oil.
目的探讨感光受体外周蛋白结合蛋白(PBP)在体外是否有促进变性蛋白质复性的作用。
Objective The possibility of peripherin binding protein (PBP) to improve the refolding of denatured luciferase in vitro was investigated.
探讨感光受体外周蛋白结合蛋白(PBP)在体外是否有促进变性蛋白质复性的作用。
The possibility of peripherin binding protein (PBP) to improve the refolding of denatured luciferase in vitro was investigated.
对聚乙二醇交联制备的透明质酸衍生物材料进行流变性能测试,结合高聚物流变性能机理及聚合物分子结构对试验结果进行分析讨论。
The experimentation results were discussed with a test of the rheological properties of hyaluronic acid derivative cross-linked by polyethylene glycol, and a mechanism study of macromolecule rheology.
分析了有限脊小波变换可以实现图像的旋转不变性和平移不变性,提出了结合两种小波变换提取图像纹理特征的方法,实现了在小波域中进行图像的不变纹理分类。
A method using two wavelet transform to get the texture feature for remote sensing is put forward, in order to turn out the invariant texture classification for remote sensing in the wavelet domain.
本文结合波导不变性和时反海底混响零点设置方法,提出了一种利用波导不变性实现时反混响零点展宽的方法。
Combined the waveguide invariant and the time reversal reverberation hulling, a time reversal bottom reverberation null-broadening method is proposed.
结合表观粘度与模量参数,能够准确地衡量纸张涂料的流变性能。
The paper coating rheological behavior can be accurately expressed with apparent viscosity and modules.
研究了不同拍子与相同节奏型的规律以及针对复杂节拍与节奏型的结合规律,以更好地表现作品音乐风格的可变性。
The combination rules of meter and rhythmic combination are studied in order to show the variability of the styles of musical works.
针对岩体变形破坏具有的突变性,结合材料力学理论,建立了岩梁-矿柱的尖点突变模型。
In view of the mutability in deformation and failure of the rock mass, and combined with the theory of the material mechanics, a cusp catastrophe model of rock beam-pillar was build.
对于以铝凝胶为结合剂的铝镁体系选用六偏磷酸钠、FDN和ADS作复合分散剂,浇注料的流变性能比较理想,性价比较好。
Using sodium hexametaphosphate, FDN and ADS as compound dispersants, the precast bricks bonded by aluminum-gel have good rheological behavior and high ratio of performance to price.
对于以铝凝胶为结合剂的铝镁体系选用六偏磷酸钠、FDN和ADS作复合分散剂,浇注料的流变性能比较理想,性价比较好。
Using sodium hexametaphosphate, FDN and ADS as compound dispersants, the precast bricks bonded by aluminum-gel have good rheological behavior and high ratio of performance to price.
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