硬化

This yellow fatty streak seen in childhood is not necessarily a precursor of adult atherosclerosis and occurs in populations in which atherosclerosis is uncommon; it is presumably reversible at this stage.

孩童时期便可见到的这种黄色脂纹，并不一定是成年后动脉粥样硬化的先兆，若发生在动脉粥样硬化病不常见的人群中，可能在此阶段是可逆转的病变。

Research shows : laser treatment, the hardening layer from the melting zone, transformation hardening and the heat-affected zone, organizations to small uniform martensite, have a high density of dislocations, which are high hardness and wear resistance of the main reasons.

研究表明：激光处理后的硬化层由熔凝区、相变硬化区和热影响区，组织为细小均匀的马氏体，产生了高的位错密度，这些是硬度和耐磨性高的主要原因。

The former studies have shown Concentrated Xuefu Zhuyu Pill have effects on many pathological factors of restenosis, such as platelet agregation and adhesion, SMC proliferation,and it can prevent restenosis after PTA (percutanous transluminal angioplasty) of experimental illac artery AS of New Zealand rabbits.

因此，在动物实验证明血府逐瘀浓缩丸具有抗动脉粥样硬化，抑制AS家兔血管SMC增生作用，以及在防治家兔动脉粥样硬化PTA后再狭窄方面有一定作用的基础上，我们开展了其对冠心病人PTCA后再狭窄的防治研究。

Based on reference to the convention means of the analysis and research for energy spectrum hardening and photon scattering in internal and external, making full use of Beer law and Compton scattering intensity equation, this paper approximatively deduce a theoretical formula of correction of energy spectrum hardening and scattered radiation in Transmission X-ray Industrial Computerized Tomography from a ideal model.

本文在分析研究国内外有关射线能谱硬化修正和散射修正问题的分析方法及其研究状况的基础上，利用X射线透射物质的强度衰减遵守Beer定律和Compton散射强度方程，相继建立了能谱硬化修正模型及其修正方法和散射修正模型及其修正方法。

Carotid atheromatous plaques is closely related to cerebral infarction.One important cause of cerebral infarction is from soft plaque broken in carotid atherosclerosis.

颈动脉粥样硬化与脑梗死的发生有密切关系，颈动脉粥样硬化的不稳定性斑块脱落是造成脑梗死的重要原因之一。

A:nailhardeners should be used when nails are bendy and flexible, ratherthan when they're brittle and prone to snapping.

最好是在指甲比较柔软的时候用硬化剂，如果指甲很脆弱，易折断，那最好不要用硬化剂。

A:Nail hardeners should be used when nails are bendy and flexible, rather than when they're brittle and prone to snapping.

最好是在指甲比较柔软的时候用硬化剂，如果指甲很脆弱，易折断，那最好不要用硬化剂。

Results of experimental animal showed: atherosclerosis and its calcification needed some condition. In calcific plaques, the change of calcific quantity could reflect the progression of atherosclerosis.

动物实验证实：动脉粥样硬化和在此基础上发生的钙化都需要一定的条件，已经钙化的斑块，其钙化参数值的变化能够反映动脉粥样硬化的病变进程。

Atherosclerotic/calcific aortic stenosis, on the other hand, develops at later in life and is a manifestation of diffuse atherosclerosis that commonly affects elderly individuals.

另一方面，动脉粥样硬化/钙化性主动脉瓣狭窄出现的时期更晚，表现为广泛的动脉粥样硬化，常好发于老年人。

Results (1)CIMT and FIMT in CHD group were significantly higer than those in non-CHD group(p＜0.05), The detection rate of plaques in CHD group was significantly higer than those in non-CHD group(p＜0.05);(2) The sensitivity of carotid and femoral atherosclerosis plaques in young CHD patients was 62% and 57%. The specificity was 90% and 86%. The positive predictive value of carotid and femoral atherosclerosis plaques in young CHD patients was 92% and 88%. The negative predictive value was 58% and 53%. The predictive value of combinant measurement of carotid and femoral atherosclerosis plaques was not improved.

结果 （1）冠心病组CIMT、FIMT与非冠心病组比较，前者均高于后者（p＜0.05）；冠心病组颈动脉、股动脉粥样硬化斑块检出率均明显高于非冠心病组（p＜0.05）；（2）颈动脉、股动脉粥样硬化斑块预测年轻冠心病的敏感性分别为62%、57%，特异性为90%、86%，阳性预测值分别为92%、88%，阴性预测值为58%、53%；颈动脉、股动脉联合检测未见明显提高预测值。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。