Hirayama disease should be considered for young patient,especially male patient,with asymmetrical amyasthenia and amyotrophy in the hand and forearm.Hirayama disease can be diagnosed if MR abnormalities of the lower cervical dural sac and spinal cord are seen in a fully flexed position.

當(dāng)遇到青少年出現(xiàn)手及前臂不對(duì)稱的肌無力和萎縮而無感覺障礙時(shí)，應(yīng)首先考慮有平山病的可能男女交性无遮挡在线观看，可進(jìn)一步行屈頸MR檢查国内揄拍国内精品视频，出現(xiàn)下頸髓及其硬膜囊的特征性表現(xiàn)可確診。

Using the polyethylene glycol simulated drought stress test, the growth, leaf and stem relative water content and protoplasmic membrane penetration of Arachis pintoi cv. Amarillo and A. duranensis krapov.

用PEG-6000模擬干旱脅迫的方法研究了阿瑪瑞羅平托花生和杜蘭落花生在O.5%精品国产欧美一区二区五十路、15%日韩一级特黄毛片在线看、25%PEG脅迫24h下的生長狀況、葉片和莖相對(duì)含水量和質(zhì)膜相對(duì)透性的變化規(guī)律色诱久久av无码电影网站。

Here is the light microscopic appearance of membranous glomerulonephritis in which the capillary loops are thickened and prominent, but the cellularity is not increased.

這是膜性腎小球腎炎在光學(xué)顯微鏡下所觀察到的无遮挡奶头污免费网站，腎小囊的囊壁厚度明顯增加而其內(nèi)的細(xì)胞數(shù)目并不增多。

The stoichiometrical preferred orientation AlN (100) polycrystalline films were deposited on Si (100) wafers with D E =1.0 J·cm -2 , P N 2 =13.333 kP...

分析表明薄膜是具有高取向性的AlN（100）多晶膜91香蕉国产在线观看人员青，薄膜的能帶間隙約為6.2eV人操在线视频97，其電阻率和擊穿電場分別為2×1013Ω·cm和3×106V·cm－1。

Methods X-ray,CT and MRI findings in 14 cases with synovial osteochondromatosis were analyzed retrospectively.

回顧性分析14例滑膜性骨軟骨瘤病患者的X線欧美视频在线观看熟、CT和MRI的影像學(xué)資料一级免费看。

Here we, for the first time, apply the area per molecule of compound measured by Langmuir film technique as a characteristic of its amphiphilic property of compounds with similar structures.

我們這里首次利用兩親化合物L(fēng)angmuir膜中的單分子面積來判斷同系列兩親化合物的兩親性。

As many studies have proved ,total glucosides of paeony and methotrexate can potentially prevent or limit the progression of rheumatoid arthritis.

在體外實(shí)驗(yàn)中在线A级网站，甲氨蝶呤和白芍總苷單獨(dú)或聯(lián)合作用均可顯著抑制兔佐劑性關(guān)節(jié)炎滑膜細(xì)胞的增殖国产极品一线天视频在线播放，這可能是甲氨蝶呤和白芍總苷發(fā)揮對(duì)類風(fēng)濕關(guān)節(jié)炎治療作用的重要機(jī)制之一。

The results showed that light rare earth elements adsorbed by plant root cell wall and taken up by cross-membrane were utilizable, and the total content of rare earth elements in plant root can be used for predicting bioavailability.

結(jié)果表明一级欧美一级日韩α片，玉米根細(xì)胞壁吸附和跨膜吸收的輕稀土元素都是植物可以吸收利用的曰本色色片，可以用根中總稀土元素來預(yù)測生物可利用性。

In order to examine the alignment of NNLC on the L-B films, the conoscopic figures are measured with a polarizing microscope.

本章研究了負(fù)性向列相液晶在花生酸L-B膜上的取向效果亚洲音影先锋在线，以及在電場作用下的擇優(yōu)取向国产一级A片午夜无码免费视频。

The methods of preparing stable boehmite sol and zirconium hydroxide sol by anionic exchange method using inorganic compounds as raw materials were investigated in this dissertation,and forming-membrane capability of the sols were also investigated on the base of the it.

本論文主要研究了以無機(jī)鹽為原料，采用離子交換溶膠-凝膠法制備穩(wěn)定勃姆石溶膠和氫氧化鋯溶膠的方法99re6，并在此基礎(chǔ)上對(duì)溶膠的成膜性進(jìn)行研究丝袜脚交一区二区免费看。