变化性的

Objectives:To explore clinical characteristic of febrile convulsionand the meaning of electroencephalogram changes.

目的：探讨小儿热性惊厥的临床特点和脑电图变化的意义。

A novel fluorescent probe, which is both pH-selective and pH-sensitive for the two extreme pH ranges of 1.8-3.4 and 11.6-13.3, was designed by assembling several electronegative atoms in the different positions of a highly conjugated molecule.

通过构建喹啉酮荧光体，将多个电负性氮原子设置于同一个共轭分子的不同电子环境中，制作了对极端pH变化具有灵敏响应的新型荧光探针。

Objective To explore the clinical features of multifocal motor neuropathy and its specificity of electrophysiology and neuropathology.

目的 探讨多灶性运动神经病的临床特点、神经电生理及病理变化的特异性。

In even rarer circumstances, it can be associated with POEMS (peripheral neuropathy, organomegaly, endocrinopathy, monoclonal gammopathy and skin changes) syndrome.

多发型的Castleman氏病可同时合并POEMS症候群（周边性神经病变、器官肿大、内分泌异常、单株免疫球蛋白、皮肤的变化），此情况更为少有。

Other minor changes will be made to improve clarity and enhance enforceability .

其他轻微的变化，会作出改善的清晰度和加强可执行性。

Different varying gradients of mosses N concentrations and δ^15 N were observed for different directions, indicating the diffusion and transport of city NHx was not equipotent around the urban area, which was mainly related to local factors such as geographic conditions, vegetation coverage, wind direction and urbanization etc.

不同方向苔藓氮含量和δ^15 N随距离的变化梯度存在差异，表明城市铵向周边不同方向的扩散迁移具有非均一性，其原因可能与地形条件、植被状况、风向、城市化程度等有关。

Objective To investigate the expression of COX-2, PCNA and Cyclin D1 in the progress of reflux esophagitis.

目的 探讨环氧合酶-2(COX-2)、增殖细胞核抗原及细胞周期蛋白D1(Cyclin D1)这3项指标在反流性食管炎的发生、发展及癌变过程中的变化情况。

The effects of different temperature and initial gasses ratio in Si-rubberbag on celery storage were studied,quality parameters including weight loss rate,etiolation rate,decay rate,respiration rate,changes of the concentration of oxygen and carbon dioxide in Si-rubberbag,cell membrane permeability and coarse-fiber contents were mensurated.

研究了不同温度以及硅窗袋内不同初始气体浓度比例对芹菜贮藏效果的影响，测定了芹菜贮藏过程中失重率、黄化率、腐烂率、呼吸强度、袋内O2、CO2含量、细胞膜透性、粗纤维含量等指标的变化，结果表明：温度对芹菜贮藏效果影响显著，但15℃与5℃环境下芹菜贮藏效果相差不大。

The abnormal forms and the variations of other characters were observed or examined, such as plant short, leaf variations(contain leaf etiolation, leaf notch, leaf roll, and main leaf vein partial nondisjunction, etc.), growing period, cold hardiness, scourge-like caudex differentiation, corm weight increase, and so on.

这些可观察或可检测的变异有形态异常，主要表现为植株矮小及叶片畸形（包括叶片黄化、缺刻、叶卷曲及主叶脉粘连不分离等）；还有其它的性状变化，如生长期、根系、鞭状茎分化、耐寒性，球茎增重和产量等。

Alteration in excitability and conductivity of a nerve or muscle during the passage of an electric current through it.

电紧张当电流通过时，某一神经或肌肉产生的易激动性和传导体的变化

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。