正常区

3）正常区。（4）Hβ催化剂。

( 3 ) It is catalyst for the Four Modernizations .

其中动脉期将水肿区误判为坏死区以及静脉期将水肿区误判为正常区具有统计学意义（P＜0.05）。

Misjudging edematous for necrotic areas in arterial-phase or misjudging edematous for normal areas in venous-phase scan protocol has statistically significance ( p0.05 ) .

这说明在岩石破裂前，破裂孕育区附近同时存在P波速正负异常区和正常区。

These results may indicate that before fracturing there exist positive and negative anomalous and normal regions of P-wave velocity around the fracture during the process of its development .

异常区的HSPG与两种脂蛋白形成不溶性复合物的量均高于正常区。

As for HSPG from FS , more insoluble complexes were formed with VLDL and LDL than from normal .

bax基因表达分布峰最接近梗塞区，bcl-2基因表达峰位于周围反应区，而c-fos基因表达比较接近正常区。

The expression of the bax gene was more distinctly near the infarction area , the bcl-2 gene was more marked in the peripheral reactive area , while the c-fos gene was expressed near the normal area .

造影后二次谐波Doppler成像（SHDI），所有病例彩色血流信号均明显增加，尤以正常区增加明显。

The color blood flow signals increased remarkably on second harmonic Doppler imaging ( SHDI ) as comparing with conventional CDI , especially the signals of normal parenchyma of the livers .

与正常区心肌组织比较，模型组和通心络各组缺血区心肌组织中ET-1mRNA表达均显著上调（均P0·01），而无再流区心肌组织ET-1mRNA表达均显著下降（均P0·01）。

In the model and the TXL groups , ET-1 mRNA expression in ischemic area was significantly higher ( all P0.01 ), while it in no-reflow area was significantly lower than that in the normal area respectively ( all P0.01 ) .

同时在左侧肩胛前部的拔毛、剃毛和正常区的交叉处注射0.5mlIGF-Ⅰ（10ng.ml-1），然后在第0、3、6、9、12、50天采取皮样。

The left cross sections of plucking , shaving and control were injected intradermally with 0.5 ml IGF - ⅰ( 10ng . ml-1 ) . The various sheepskins were sampled respectively for 0,3,6,9,12 and 50 days .

Ⅲ型&弥漫非均匀浸润残存小片正常区（12例），这一型在非均匀性脂肪肝中最常见，并且容易误诊为弱回声肿块。

This type is the most common and particularly liable to be mistaken for a hypoechoic mass .

癌组织正常区的淋巴管分布于各层组织中，其超微结构变化不明显。

And the lymphatics were found in each layer in the normal region of the cancer tissues .

结果不同病因的股骨头坏死标本在剖面上表现一致，分为软骨、坏死区、增生区和正常区四层。

Results There are four zones on the gross section of ONFH , which are cartilage 、 necrotic zone 、 proliferative zone and normal zone .

在正常区和有应变的区域界面，电子束发生谷的双折射现象，它类似于光学中的双折射现象。

Valley double refraction occurs at the interface between the incident ( unstrained ) region and the strained region , in analogy with optical double refraction .

心梗组灌注异常节段大多伴有心肌壁功能受损（67／83），但存在更多心肌壁功能受损节段在灌注正常区（18个）；

Regional perfusion abnormal combine most regional wall contractive function lessens ( 67 / 83 ), however there were not matching between perfusion and wall function .

结果：胃癌中心区无淋巴管，胃癌周边区淋巴管扩张、密度及淋巴管检出率明显高于正常区。

Results There was no lymphatics in carcinomatous centre region , but the lymphatic density and appearance rate in periphery region was much more than normal region .

干物质增长速率与正常区接近，比干旱区高0.76g/d；

The rate of dry-matter increase was close to that under the normal treatment , and was higher than that under the dry treatment by 0.76 g / d ;

株高增高速率比正常区高0.98cm/d，比干旱区高1.54cm/d；

The rate of stem heightening was higher than that under the normal treatment by 0.98 cm / d , and higher than that under the dry treatment by 1.54 cm / d ;

温室中的金太阳杏和骆驼黄杏，不论是正常区还是高温区，果实的纵横径生长发育都呈双S生长曲线。

Suture diameter and polar diameter growth curves of " Jintaiyang " and " Luotuohuang " apricot in greenhouses , whether basic temperature or high temperature , were both double sigmoidal growth curves .

使用图像分析仪，测量癌组织周边区和正常区淋巴管的数密度和体密度，计算淋巴管开放率和破坏率。

Number density and volume density of lymphatics in periphery region of carcinoma and normal region were measured using computer image analysis system ; open rate and destructive rate of lymphatics were calculated .

结果：双期扫描法对正常区、水肿区和坏死区判断正确率均达100%。单期动脉期对正常区、水肿区和坏死区判断正确率分别为83.33%、58.33%和66.67%。

Results : The accuracy of double phase scan protocol in judging normal , edematous and necrotic areas is 100 % respectively , 83.33 % , 58.33 % and 66.67 % respectively for arterial-phase scan protocol ;

此计算基于电流运动方程，考虑到电流密度是温度和磁场的函数，考虑到在正常区和超导区由磁通运动产生的热耗散。

The calculations are based on the equation of current motion with temperature and field-dependent critical current density , and the heat dissipation produced by flux motion in the normal state region and the superconducting state region .

结果弓脑病灶由坏死区至对侧正常区的代谢物比值进行统计学分析，病灶实性区与对侧正常区的NAA/Cr值有统计学差异。

Results : From brain lesions necrotic area to contralateral normal area , by the metabolites ratio statistics analysis , solid area of lesions and the contralateral normal area have significant statistical difference on NAA / Cr value .

处死同时摘取心脏，切取正常区、缺血区和交界区的心肌，用胰蛋白酶裂解为单个细胞后，通过流式细胞仪检测细胞的凋亡指数。

The normal areas , ischemic areas and cross areas were excised from the hearts to make specimens which were separated into single cells with trypsin . Then the the apoptotic index of myocardial cells were measured in ischemic 、 cross and normal areas with flow cytometry .

成人正常鞍区脑膜的MRI

MRI manifestations of adult normal cerebral meninges in the sellar region

正常鞍区MRI影像解剖学研究

Sectional Imageology of Normal Sellar Region On MRI

目的：评价成人正常鞍区脑膜的MRI表现。

Objective : To evaluate the MRI manifestations of adult normal cerebral meninges in the sellar region .

研究结果表明，XPM产生的MI不仅在光纤反常色散区可以产生，而且在正常色散区也可以产生；

The results show that the XPM induced MI not only in the anomalous dispersion regime but also in the normal dispersion regime ;

结果射频组凝固、坏死与正常交界区组织形态学上肝细胞损伤较胆管上皮细胞明显，其肝细胞的凋亡指数显著高于胆管上皮细胞（P0.05）；

Results The injury of hepatocytes was more obvious than that of biliary epithelial cells in morphology in RFA group . Apoptosis index of hepatocytes was higher than that of biliary epithelial cells ( P 0.05 ) .

结果表明，摩擦焊接头中的非理想结合缺陷的超声回波信号，在时域中无法与正常信号区分开，用AR功率谱分析可有效地识别出各种缺陷。

Results show that the echo signals of nonideal joining defects in friction welded joints can 't be distinguished from the normal echo signal in time domain , but can be charactered in frequency domain by AR power spectrum analysis .

0～20cm土层休闲区和正常施肥区的土壤真菌数量与土壤含水量呈正相关，20～40cm土层中休闲区土壤真菌数量与碱解氮呈正相关；

Water content has direct relationship with soil fungus quantity in 0 ~ 20 cm soil layers of nonfarm soil and normal fertility soil .

利用PCF中的高阶色散参量，分析了光纤中FWM的相位匹配条件，研究发现调制不稳定不仅产生于光纤的反常色散区，也可以产生于正常色散区。

Phase-matching condition of four-wave mixing is analyzed by use of higher-order dispersion in PCFs . It is found that MI occurs not only in the anomalous-dispersion regime but also in the normal-dispersion regime of a fiber .