后成的

After introducing 56Nb steel, in order to meet performance requirement of 56Nb steel fish plate on the railroad rail, the production technique of 56Nb steel fish plate has been adopted under the factory equipment conditions: 450 kg steel ingot is prepared by melting in 8 t arc furnace and casting at 1 570-1 580℃ which is heated to 1 250-1 270 ℃, trimmed to 185 mm×195 mm bloom after rolling by 600 series 2-stand rolling mill; then rolled 15 times by 600 series 2-stand rolling mill when steel ing

介绍了56Nb钢后，根据铁道接头夹板的性能要求并结合厂方的设备状况制定了56Nb钢鱼尾板材料的生产工艺：用8 t电弧炉冶炼，于1 570～1 580℃下铸成450 kg钢锭；将钢锭加热到1 250～1 270℃，经600系列2机架轧机5道次轧制后修整成185 mm×195 mm方坯；再将钢坯加热到1 050～1 150℃，由600系列轧机（2机架）共15道次轧制，用350系列（3机架）精轧机经3道次精轧成60 kg/m的鱼尾板材料，终轧温度约900℃。

Water is very humble, it is always down, down, may it flow into rivers and lakes; Hill is very humble, it is always silent, silent, be it in the stands as a silent picture; the spring is very humble, It is always fierce winter to hotels specifically catering, be it the warmth of life; autumn is very humble, it is always in the quiet after the noisy arrival of summer, it can be brought about gains and maintain a humble heart, Life there is a dignity and value can not be conveyed in words.

水很谦卑，它总是向下、向下，可它却流成了江河湖海；山很谦卑，它总是沉默、沉默，可它却在无言中耸立成一座风景；春很谦卑，它总是在凌厉的冬后悄然而至，可它却温暖了生命；秋很谦卑，它总是在喧闹的夏后静静到来，可它却带来了收获，保持一颗谦卑的心，生命就有了一种无法言传的尊严和价值。

Materials and Methods: Six patients with left frontal lobe tumors (4 gliomas, 1 germinoma, 1 intra-axial cavernoma) close to Brocca and Wernicke language areas were studied. BOLD and DTI were performed on a 3.0T magnet GE Signa Excite~(? HD_X, BOLD using the word association paradigm developed in Part I and DTT technique developed in PartII. Language activation maps and fiber tracts were superimposed upon high resolution T1 weighted anatomic images of the brain for displaying the relationship between tumor, language functional areas and white matter tracts.

材料和方法：使用GE 3.0 T Singa Excite~ HD_x超导磁共振成像系统，对6例左侧语言相关脑区肿瘤(Ⅲ-Ⅳ级胶质瘤1例，Ⅱ级胶质瘤3例，生殖细胞瘤1例，海绵状血管瘤1例)行BOLD-fMRI及扩散张量成像扫描，BOLD应用语义相关判断作为任务刺激，所有数据进行离线后处理，应用AFNI软件处理BOLD图像，观察语言功能皮层的激活；DTT采用日本东京大学的Volume-one1.56和diffusion TENSOR Visualizer 1.5进行纤维束成像处理。

The results show that the diagenetic stages of different geologic history and distribution of source-reservoir-cap can be predicted by the improved method.

研究表明，改进后的方法能够预测不同地史时期的成岩阶段和生、储、盖层的发育；在研究区东北侧的成岩阶段为晚成岩A1期，西北侧和南侧为晚成岩A2期。

Adding dividedly the solution of two drugs with different concentration into the heperplastic scar fibroblasts and keloid fibroblast which were in logarithmic growth phase. After 48 hours in vitro culture, hydroxyproline colorimetric test was conducted, then statistics comparison was carried out in accordance with hydroxyproline content which was calculated based on OD value.

向对数生长期的增生性瘢痕成纤维细胞及瘢痕疙瘩成纤维细胞中加入不同浓度的两种药液，培养48小时后进行羟脯氨酸比色试验，并将 OD 值依公式换算成羟脯氨酸含量，进行统计学比较。

PartⅡThe mechanism elucidation about effects ofα-(2,3)/(2,6)sialic acid on the Cx43gap-junction functions.(1) Westernblotting experiment showed that the decrease of sialic acid didn\'t changethe Cx43 expression and its phospholation level.(2) Westernblotting experiment showed sialidase didn,t change the ZO-1 expression,IP and confocal experiment showed sialidase improved the interaction of Cx43 andZO-1.(3) Westernblotting experiment showed sialidase didn\'t change N-cadherin expression,IP and confocal experiment showed sialidase promoted the complex formation ofCx43 and N-Cadherin.(4)Sialidase could increase the ERK1/2 phospholation level,and enchanedintercellular homotypic adhesion,Immunofluorometric assay showed sialidase couldpromote the N-cadherin cluster on the membrance.

第二部分：α—(2，3)／(2，6)唾液酸对肿瘤细胞CX43间隙连接功能影响的机制研究1、Westernblotting结果表明降低细胞膜表面唾液酸并不改变Cx43的表达及其磷酸化水平：但Cx43连接斑形成增多；2、Westernblotting结果表明唾液酸酶作用后细胞ZO—1表达没有改变，IP及免疫荧光共定位结果表明唾液酸酶作用后促进了Cx43与ZO-1的结合；3、Westernblotting结果表明唾液酸酶作用后细胞N-cadherin表达没有改变，IP及免疫荧光共定位结果表明唾液酸酶作用后促进了Cx43与N-Cadherin复合物的形成；4、唾液酸酶作用后细胞内ERK1／2磷酸化水平明显增加，细胞间同质粘附增加，以及免疫荧光表明唾液酸降低后可促进N-cadherin的膜成簇。

Methods Enzyme-linked immunsorbent assaywas adopted to examine the serum basic fibroblast growth facterconcentration of 25 patients with proliferate hemangioma,14 with involuted hemangioma,12 with treated hemangioma by hormone,9 with vascular malformation and 12 of the control group.

方法用免疫酶标技术检测25例增生期血管瘤、14例消退期血管瘤、12例应用激素治疗后血管瘤、9例血管畸形及12例对照组患儿外周血清中碱性成纤维细胞生长因子的浓度。结果25例增生期血管瘤患儿外周血清中bFGF浓度明显高于应用激素治疗后血管瘤、消退期血管瘤、血管畸形及对照组；消退期血管瘤和应用激素治疗后血管瘤患儿血清中bFGF浓度略高于血管畸形及对照组，但差异无显著性。

The results indicated that the bioactivity(touch kill, oviposit inhibition, repellency)of methyl linoleate was high , the adjusted mortalities of female mite and egg were 82.82% and 78.54%, Oviposit inhibit ion rate and repellency rate were 78.46% and 95.61%,respectively at the concentration of 5 mg/ml.

亚油酸甲酯具有较强的触杀、产卵抑制和驱避作用，浓度为5 mg/ml时，对朱砂叶螨的雌成螨和卵24h后的校正死亡率分别达到82.82%和78.54%，LC50分别为1.4434mg/ml和2.0283mg/ml；对雌成螨24h后的产卵抑制率和驱避率分别达到78.46%和95.61%。

The photoelectric detector changes the optical signal after receiving the electric signal, and then produces the binary code through A/D converter. The computer make the fuzzy deal according to the data; Finally, the computer sending out the orders of going forward or backwards shiftily, opening or closing the machine.

光电器件接收到光信号后转换成模拟电压信号，经A/D转换后产生二进制数字量，由微机读入后结合该值变化速率进行模糊处理，最后发出变速前进、变速后退及开机、关机命令，从而控制印刷品或制袋的运动及变速偏移，使彩色套印或分切制袋能准确正常地进行。

In some of the kindling na- ive rats, no hippocampal sclerosis phenomenon was found during the period of mature, this illustrates that no all the prolonged seizure during the early imma- ture rats can cause the hippocampal sclerosis of mature rats, there was an indi- vidual difference, which may be largely associated with an individual genetic susceptibility.

一部分致癎幼鼠发育至成鼠后并无海马结构的神经元损害和MFS现象，说明在幼鼠早期的长时间抽搐并不都能引起成鼠后海马硬化，存在着个体差异，这可能与个体的遗传易感性有很大的关系。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。