显

Because of the static characteristic of the shape-model which can't be expressed by time obviously, it is hard to get characteristics of motion by integral and differential coefficient directly.

在进行运动特性分析时，由于姿态方程本身仅表示某一时刻瞬间的形态特性，没有显式的时间参量，很难通过纯数学的微分与积分方式求解运动特性。

By applying the explicit and implicit Euler methods to the neutral delay differential equation, two difference equations of the numerical solution are obtained.

把显式Euler方法和隐式Euler方法分别应用到这个中立型微分方程，得到了两个关于数值解的差分方程。

Space fractional differential equation ; finite difference approximation ; stability ; convergence

空间分数阶微分方程；显式有限差分格式；隐式有限差分格式；稳定性分析；收敛性分析

Because the equation is a various coefficients second-order parabolical partial differential equation,explicit difference formats usually have high condition for stability. Implicit difference formats have good stability,but they must calculate a set of algebraic equations,which are too complex.

由于泥沙扩散方程是一个二维变系数的抛物型方程，对于多维的方程，显格式往往稳定性要求很高，而隐格式虽然稳定性较好，但它要解大型的代数方程组，工作量也非常大，为了克服这两种格式的不足，常用ADI法求解，但仍存在一些计算量偏大等不足之处，因此构造出更好的差分格式是有必要的。

Methods; 45 patients with pancreatic cancer were treated with HIFU for 262 person-times.Before treating,these patients have first taken a Chinese herbal acting as strengthening the body resistance to eliminate pathogenic factors,reliving the depressed liver,sooting the liver and regulating the circulation of qi,promoting digestion and digestant for 3～4 days.In 262 person-times,74 person-times were adopted GI decompression,5～10 minutes before operation 26 person-times ware adopted simple fast,6 person-times were additionally taken airless water,and 156 person-times were additionally taken ultrasonic developer-aid for the use of GI examination.

方法； 胰腺癌患者45例，共行HIFU治疗262次，治疗前先服用扶正祛邪、疏肝理气、消食化积的中草药3～4天，采用胃肠减压者74例次，术前单纯禁食者26例次，禁食后术前5～10min加服脱气水者6例次，加服胃肠检查用超声助显剂156例次。

By releasing the cytosol proteins with Digitonin and centrifugation technology, we divided the J6-2 cell proteins into the cytosol proteins and the particulate-conjugated proteins, and then using SDS-PAGE, Western blotting and Enzyme-linked immunosorbent stain combined with computer quantiscan technology, we investigated the effect of GM3 on PLC1 translocation.

本文采用洋地黄皂甙增加细胞膜渗透性，释放胞液蛋白，通过离心将细胞蛋白分为胞液蛋白和颗粒结合蛋白两部分，然后采用SDS-PAGE，Western blot及酶联免疫显色技术，并结合计算机扫描半定量技术，检测了GM3处理前后PLC1在细胞内的转位情况。

Methods 30 cases of internal jugular vein dilation were examined by color doppler flow imaging.

应用彩色多普勒血流显像对30例颈内静脉扩张症的患者进行检查。

In this paper,two high resolution explicit schemes are given by interpolation based on different pyramidal stencil for the nonlinear advection equation in two dimensional space.

文章基于金字塔网格，采用插值的方法，构造了2个二维对流方程的二阶显式格式，并给出了一个判断准则。

Objective: To study the relativity of Graves' disease leukopenia and the A/G dimorphism at position 49 of exon 1 and C/T dimorphism at position 318 of promoter in cytotoxic T lymphocyte associated antigen-4 (CTLA-4) gene in Han nationality of Tianjin.

目的：探讨天津地区汉族人Graves病合并白细胞减少，与细胞毒性T淋巴细胞相关抗原－4(CTLA-4)基因外显子1第49位点A/G和启动子－318位点C/T二态性的相关性。

Wickham by each of them; and in the mean time, she went after dinner to show her ring, and boast of being married, to Mrs. Hill and the two housemaids.

吃过中饭，她立刻把结婚戒指显给希尔奶奶和其他两个女佣人看，夸耀她自己已经结了婚。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷