阻断

Domestic entrance, adult college entrance examination, self-examination and the examination of various institutions, some criminal elements to use cell phones to cheat; in the test set MDPB-04-based mobile phone signal isolator, can be effective in blocking the process of examination of the types of mobile phone signal transmission, because cell phone signals within the scope of the test was cut off, any test can not answer the phone, view from outside the examination room phones, text messages; can not make calls, send text messages; guarantee test the order of category 2 intermediate and high school students to use cell phone text messages during school hours in the classroom hair set edsun-2008-type devices to block mobile phone signals, through the mobile phone signal blocking devices to block mobile phone signals, the mobile phone so that students can not receive text messages, send text messages to ensure that students can concentrate on in the classroom full time in a limited guarantee that the quality of teaching.

国内高考、成人高考、自学考试及各类大专院校在考试过程中，一些不法分子利用手机作弊；在考场中设置MDPB-04型手机信号隔离器，可在考试过程中有效阻断各种类型的手机信号的传输，由于手机信号在考场范围之内被隔断，考场内的任何手机都无法接听、查看来自考场以外的电话、短信息；也无法拨打电话、发送短信息；保证考场秩序2类中级、高级中学学生利用手机在上课时间乱发短信在教室中设置edsun-2008型手机信号阻断器，通过手机信号阻断器的阻断手机信号的功能，使学生的手机无法接收短信、发送短信，保证学生能够在课堂上集中精力，充分在有限的时间内保证教学质量。

Domestic entrance, adult college entrance examination, self-examination and the examination of various institutions, some criminal elements to use cell phones to cheat; in the test set MDPB-04-based mobile phone signal isolator, can be effective in blocking the process of examination of the types of mobile phone signal transmission, because cell phone signals wit你好n the scope of the test was cut off, any test can not answer the phone, view from outside the examination room phones, text messages; can not make calls, send text messages; guarantee test the order of category 2 intermediate and 你好gh school students to use cell phone text messages during school hours in the classroom hair set edsun-2010-type devices to block mobile phone signals, through the mobile phone signal blocking devices to block mobile phone signals, the mobile phone so that students can not receive text messages, send text messages to ensure that students can concentrate on in the classroom full time in a limited guarantee that the quality of teac你好ng.

国内高考、成人高考、自学考试及各类大专院校在考试过程当中，一些非法分子利用手机做弊；在科场中设置MDPB-04型手机信号断绝器，可在考试过程当中有用阻断各类类型的手机信号的传道输送，因为手机信号在科场规模以内被隔绝，科场内的不论什么手机都无法接听、查看来自科场以外的电话、短信息；也无法拨打电话、发送短信息；包管科场秩序2类中级、高级中学学生利用手机在上学时间乱发短信在教室中设置edsun-2010型手机信号阻断器，路程经过过程手机信号阻断器的阻断手机信号的功效，使学生的手机无法吸收短信、发送短信，包管学生能够在课堂上集中精力，充分在有限的时间内包管讲授质量。

Vasostomy can reverse germ cell apoptosis due to Vasoligation; Bcl-2 gene inhibited apoptosis of spermatogenic cells; Vasoligation and Vasostomy have a effect on transcript level regulation of Bcl-2 gene

大鼠输精管阻断所致的生精细胞凋亡加剧现象是可复的，阻断解除后生精细胞凋亡逐渐减轻并恢复至阻断前水平；Bcl-2基因在输精管复通后生精细胞凋亡减轻中发挥了抗凋亡作用；输精管阻断及复通过程中存在Bcl-2基因转录水平的调节。

To determine whether α1 and α2-adrenoceptors are located postsynaptically on renal vascular smooth muscle, a new method was developed as the following: the right renal vascular beds in the pithed rats were perfused with blood drawn from carotid artery at constant rate by a pump.

本实验用颈动脉血恒速满流毁脑脊髓大鼠单侧肾脏的方法，观察了高度选择性α_1受体阻断剂哌唑嗪和α_2受体阻断剂育亨宾与去甲肾上腺素、肾上腺素及电刺激肾交感神经对肾血管平滑肌的相互作用。哌唑嗪明显抑制电刺激引起肾灌流压升高，但尚存留一小部分既不能被增加哌唑嗪的剂量所阻断也不能被育亨宾所阻断。

After 20, 40, 60 or 90 minutes ischemia and 120 minutes reperfusion, the ratio of necrotic to no-necrotic liver were 3.9%, 13.5%, 66.4% or 82.7%, of those the percentage necrosis during reperfusion 120 minutes was 7.7%, 11.1%, 68.1% or 67.2% respectively; The liver volume of blood flow decreased to 94.7%, 85.3%, 55.9% or 43.5% of normal values in end of ischemia; Liver sinusoidal obstruction by blebs originating from the hepatocytes, fragments of sinusoidal endothelial cell damage and aggregation of blood cells was observed in group of 60, 90 minutes ischemia.

血流阻断20、 40、 60和90 min组再开放2 h，肝总坏死范围分别为3.9%、 13.5%、 66.4%和82.7%，其中肝血流开放后的肝坏死范围分别占肝总坏死范围的7.7%、 11.1%、 68.1%和67.2%；肝门静脉恒压灌流量于阻断期末分别下降5.3%、 14.7%、 44.1%和56.5%；肝血窦在阻断20、 40 min组无阻塞现象，阻断60和90 min组出现血细胞，膜浆泡和纤维束积滞，阻塞血窦面积占肝血窦总面积的50%。

Sowe selected the colchicine optimum parameters were 0.6μg/ml and 6 hour culturedduration.The second, there were no significantly differences between the four groupsin 2 hour groups; and there were significantly differences between 0.2μg/ml groups and other three groups in 4 hour groups; and there were no significantlydifferences between the four groups in 6 hour groups; and there were significantlydifferences between 0.4μg/ml groups and other three groups in 8 hour groups onthe metaphases (P＜0.05), in the experiment of the effect on the mouse 8-cellembryo stage single blastomere of colchicine with different concentrations andduration by x~2 statistical analysis.

根据实验的实际情况，适宜制备小鼠4-细胞期胚胎单卵裂球染色体标本的秋水仙素的处理浓度和时间是0.6μg／ml和6小时。2、在确定秋水仙素不同处理浓度和时间对小鼠8-细胞期胚胎单卵裂球中期分裂相数影响的实验中，经统计分析，阻断培养2小时组中四个浓度组差异均不显著；阻断培养4小时组中0.2μg／ml浓度组与其他三组差异显著；阻断培养6小时组中四个浓度组差异均不显著；阻断培养8小时组中0.4μg／ml浓度组与其他三组差异显著(P＜0.05)。

The results were as follows:The first, there were significantly differences percent between 0.6μg/mlgroups and other three groups (0.2μg/ml groups, 0.4μg/ml groups and 0.8μg/mlgroups) in 2 hour groups; and there were significantly differences between0.4μg/ml groups and other three groups in 4 hour groups; and there weresignificantly differences between 0.6μg/ml groups and other three groups in 6hour groups; and there were significantly differences between 0.4μg/ml groupsand other three groups in 8 hour groups on the metaphases (P＜0.05), in theexperiment of the effect on the mouse 4- cell embryo stage single blastomere ofcolchicine with different concentrations and duration, by x~2 statistical analysis.

实验结果如下：1、在确定秋水仙素不同处理浓度和时间对小鼠4-细胞期胚胎单卵裂球中期分裂相数影响的实验中，经统计分析，阻断培养2小时组中0.6μg／ml浓度组与其他三组差异显著(0.2μg／ml组、0.4μg／ml组和0.8μg／ml组)；阻断培养4小时组中0.4μg／ml浓度组与其他三组差异显著；阻断培养6小时组中0.6μg／ml浓度组与其他三组差异显著；阻断培养8小时组中0.4μg／ml浓度组与其他三组差异显著(P＜0.05)。

So we selected thevinblastine optimum parameters were 0.1μg/ml and 8 hour cultured duration.The fourth, there were significantly differences percent between 10 hourgroups and other three groups in 0.1μg/ml groups; and there were no significantlydifferences between 8 hour groups and 10 hour groups, but they had significantlydifferences among other two groups in 0.3μg/ml groups; and there weresignificantly differences between 10 hour groups and other three hour groups in0.5μg/ml groups; and there were significantly differences between 10 hour groupsand other three groups in 0.7μg/ml groups on the metaphases (P＜0.05), in theexperiment of the effect on the mouse 8- cell embryo stage single blastomere ofvinblastine with different concentrations and duration, by x~2 statistical analysis.

根据实验的实际情况，适宜制备小鼠4-细胞期胚胎单卵裂球染色体标本的长春花碱的处理浓度和时间是0.1μg／ml和8小时。4、在确定长春花碱不同处理浓度和时间对小鼠8-细胞期胚胎单卵裂球中期分裂相数影响的实验中，经统计分析，阻断培养0.1μg／ml浓度组中10小时组与其他三组差异显著；阻断培养0.3μg／ml浓度组中8小时组和10小时组间差异不显著，但与其他两组差异显著；阻断培养0.5μg／ml浓度组中10小时组与其他三组差异显著；阻断培养0.7μg／ml浓度组中10小时组与其他三组差异显著(P＜0.05)。

So we selected the colchicine optimumparameters were 0.2μg/ml and 6 hour cultured duration.The third, there were significantly differences percent between 10 hourgroups and other three groups (4 hour groups, 6 hour groups and 8 hour groups) in0.1μg/ml groups; and there were significantly differences between 8 hour groupsand 10 hour groups, but they had no significantly differences among other twogroups in 0.3μg/ml groups; and there were significantly differences between 10hour groups and 6 hour groups, but 10 hour groups had no significantlydifferences among other two groups in 0.5μg/ml groups; and there weresignificantly differences between 8 hour groups and other three groups in0.7μg/ml groups on the metaphases (P＜0.05), in the experiment of the effect onthe mouse 4- cell embryo stage single blastomere of vinblastine with differentconcentrations and duration, by x~2 statistical analysis.

根据实验的实际情况，适宜制备小鼠8-细胞期胚胎单卵裂球染色体标本的秋水仙素的处理浓度和时间是0.2μg／ml和6小时。3、在确定长春花碱不同处理浓度和时间对小鼠4-细胞期胚胎单卵裂球中期分裂相数影响的实验中，经统计分析，阻断培养0.1μg／ml浓度组中10小时组与其他三组差异显著(4小时组、6小时组和8小时组)；阻断培养0.3μg／ml浓度组中8小时组和10小时组间差异不显著，但与其他两组差异显著；阻断培养0.5μg／ml浓度组中10小时组与6小时组差异不显著，而与其他两组差异显著；阻断培养0.7μg／ml浓度组中8小时组与其他三组差异显著(P＜0.05)。

The study showed that the role of inhibitor of pyridine's ramification was more effective than of pyridine itself, and found that the lycopene could attain 400mg/L when adding 1g/L tobacco dust. The modulator could make different effect on fermentation.

研究了不同阻断剂的阻断效果，结果表明：吡啶衍生物的阻断效果明显高于吡啶，烟草废弃物可阻断番茄红素向β-胡萝卜素的转化，当添加1g/L烟草废弃物时，番茄红素的产量达到400mg/L。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。