分辨

Patchy ground-glass attenuation with thickening of bronchovascular markings were the main findings in high resolusion computed tomography of all three cases.Small areas of consolidation in two cases and traction bronchiectasis in one were found while there was no honeycombing.

胸部高分辨CT均以片状磨玻璃样变为主要表现，伴有支气管血管纹理增厚，2例有小片状实变影，1例有牵引性支气管扩张，未见蜂窝样变。

objective to compare image manifestations values between high resolution computerized tomography and x-ray chest film in idiopathic interstitial pneumonia in the elderly.methods we analysed and compared image manifestations between hrct and x-ray chest film with 12 cases of clinically suspected iip in the elderly.results ct and hrct had more sensitivity and specificity than x-ray chest film.there were more image manifestations in hrct such as grand grass,net,line,nodular,honeycombing,bronchiectasis,honeycombing cyst,peribronchovascular interstitial thickening and irregularity.there were significant difference between them （p.05）.these patients who were suspected iip had better control and remission after being treated with hormone and immuno-suppressive drug.conclusion it have more significant virtues in hrct to manifest iip in the elderly than x-ray chest film,and it also may manifest iip curative effect.

目的 比较高分辨断层摄影术、x线胸片检查对老年特发性间质性肺炎的诊断价值。方法对12例临床疑诊为间质性肺炎的老年患者，进行胸部hrct与胸部平片检查，并对照分析。结果胸部ct在诊断方面比常规胸片有较大的优越性，hrct则有更高的敏感性和特异性，hrct表现出磨玻璃影、网状、线条、小结节、蜂窝影，支气管扩张、细支气管扩张、支气管壁和血管壁增厚及不规则等征象，12例临床疑诊为间质性肺炎的患者，经胸部hrct诊断的12例，而胸部平片诊断的仅有2例，二者比较差异有显著性（p.05），hrct疑诊的iip患者，经临床激素及免疫抑制剂治疗，病情均得到控制或缓解。结论 hrct表现老年间质性肺炎的特点明显高于胸部平片，且hrct可以反映间质性肺炎的疗效。

Hypostases of SIMPLISMA and ITTFA were expounded.

对一些常用组分分辨方法进行了探讨。

Multi-wall carbon nanotubes film on the interdigitated electrode by using screen print method is prepared.

0引言1991年，日本NEC的电镜专家饭岛在高分辨透射电镜下发现了碳纳米管[1]。

Electron probe microanalyses revealed that in the total NiO scale with an average thickness of about 50 μm, La_2O_3 was located in the region of about 31 μm near the scale / gas interface.

高分辨电子显微镜发现复合镀层中分布着尺寸＜5nm的La_2O_3纳米颗粒，据此提出，氧化时，由于小尺寸的La_2O_3纳米颗粒易部分溶解，成为产生并在氧化层晶界偏聚的La~（3＋）的＂储存池＂。

I cannot tell , but I do know that my own feelings were becoming more and more violent .

我分辨不清楚，但分明知道我自己的感情变得越来越狂暴了。

The truth is,that she was ravishing in every respect, and that she distinguished the difference between a bonnet from Gerard and one from Herbaut in the most marvellous way.

事实是：她在任何方面都是楚楚动人的，并且能万无一失地分辨出哪顶帽子是热拉尔铺子的产品，哪顶帽子是埃尔博铺子的产品。

It is most perplexing and exasperating that just at the moment when you need your memory and a nice sense of discrimination, these faculties take to themselves wings and fly away.

在你最需要它们的时候，精确的分辨能力和记忆力偏偏张开翅膀飞得无影无踪，真叫人狂躁不安。

Mass spectroscopy is so sensitive, though, that it can tell the difference between a nitrated and an un-nitrated peptide.

质谱的灵敏度能够确保把硝基缩氨酸和非硝基缩氨酸分辨出来。

You can always tell the somebodies from the nobodies at a cocktail party.

在鸡尾酒会上你一直都可以分辨出那些人的，他们来晚了。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。