查询词典 differential method

The chromatographic model, composed of a couple of partial differential equations is difficult to be solved.

由于工业色谱模型涉及到一系列的偏微分方程组，求解难度很大。

Objective To explore the value of differential diagnosis on iron-deficiency anemia and chromic diseases anemia with marrow iron-stain.

探讨骨髓铁染对缺铁性贫血和慢性疾病性贫血的鉴别诊断价值。

The expression of NSE was detected in cortex of adrenal cortical hyperplasia, cortical adenomas and pheochromoeyte carcinoma, hut not in that of pheochromocytoma and normal adrenal. The expression of SYN was detected in cortex of corticohyperplassia, cortical adenomas, medull neoplasm, chromophile tumor and pheochromocyte carcinoma, but not in that of cortical adenocarcinoma and normal adrenal. The expressions of CgA, NSE and SIN were detected in the medulla of all cases. Conclusion The characteristic of CgA, SYN and NSE in cortex and medulla of adrenal are useful in the differential diagnosis of tumor and hyperplasia in the adrenal.

结果 肾上腺皮质腺瘤、皮质腺癌、嗜铬细胞瘤和嗜铬细胞癌的皮质中均可见CgA染色阳性细胞，皮质增生、髓质增生和正常肾上腺病例皮质CgA染色阴性；肾上腺皮质增生、皮质腺瘤、皮质腺癌、髓质增生和嗜铬细胞癌NSE染色呈阳性，嗜铬细胞瘤和正常肾上腺皮质NSE染色呈阴性；皮质增生、皮质腺瘤、髓质增生、嗜铬细胞瘤和嗜铬细胞癌的皮质中SYN染色呈阳性，皮质腺癌和正常肾上腺皮质SYN染色呈阴性；所有病例髓质CgA、NSE和SYN染色均呈强阳性。

Characteristic indices reflecting the dynamic property of myocardial inotropism and chronotropism were extracted by processing the sampled data through cubic spline interpolation, evenly resampling, wavelet filtering and differential computation.

通过对数据进行三次样条插值、均匀重采样、小波滤波、差分运算等处理后提取了能够反映大负荷运动后心肌变力性与变时性动态特性的特征指数。

This paper introduces the way synchro equiped with differential transmitter take the place of traditional circumvolve coders and control the model gesture with two step electromotores.

1引言风洞是能人工产生和控制气流，用以模拟飞行器或物体周围气体的流动，并可量度气流对物体的作用以及观察物体现象的一种管道试验设备。

Northern blot results further proved the differential fragments was induced by the inoculation of Cladosporium cucumernium.

经Northern 杂交结果证实，克隆分离的DNA 差异片段是瓜枝孢弱毒菌株诱导表达的特异片段。

Label-free and cleavable isotope-coded affinity tag quantitative proteomic approaches were used to quantify the differential expression of secretory proteins from 3T3-L1 adipocytes with or without insulin stimulation.

首先，采用液相色谱-质谱联用方法对胰岛素刺激与否的3T3-L1脂肪细胞的分泌蛋白进行了大规模的定量分析；胰岛素刺激后，242种分泌蛋白表现为显著变化，其中55种蛋白质下调，187种上调。

Significance of Dynamic Enhanced MRI in Differential Diagnosis of Radiofibrosis and Recurrent Nasopharyngeal Carcinoma at the Basilar Clivus

本研究对放疗后纤维化与复发的枕骨斜坡进行动态MRI检查，旨在了解这两种枕骨斜坡的动态增强特点，探讨动态增强MRI技术在鼻咽癌放疗后枕骨斜坡纤维化与复发的鉴别诊断中的价值。

A compartmental mathematic models of hepatitis B with partial differential equations were developed by the natural course of hepatitis B virus transmission in population.

本文根据乙型肝炎的自然传播过程，建立由偏微分方程表达的数学模型。

Survivorship between sexes differed seasonally at one site, based on differences in seasonal activity patterns and differential exposure to predation by mountain lions, Puma concolor.

日前发生在青岛一家大型门户网社区里的一次宠物交易引起了不少网友热议，记者通过调查，接触到了一个新群体——爬行动物爱好者。

Liapunov—Schmidt method is one of the most important method in the bifurcation theory.

Liapunov—Schmidt方法是分叉理论的最重要方法之一。

Be courteous -- even when people are most discourteous to you .

要有礼貌──即使当別人对你最不礼貌的时候。