计数
- 与 计数 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Splenomegaly is the leading factor of peripheral blood cells decrease in patients with chronic hepatitis, and blood platelet count is valuable for predicting fibrotic degree.
脾脏增大是慢性肝炎外周血细胞计数减少的主要原因,血小板计数有预测肝纤维化程度的价值。
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Free Counted Cross Stich Free Counted Cross Stitch Free ...
免费计数两岸stich免费计数交叉缝合免费。。。
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The frequency test scheme of this cymometer is enumerative. In this system, vibratory circuit output a time signal of strobe to acquire the frequency of the geodesic signal by count the pulse after the geodesic signal is modulated.
该频率计采用计数式测频方案,由振荡电路产生标准闸门时间信号,对被测信号整形处理后进行脉冲计数直接得到被测信号的频率值。
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FPGA is designed to take count of the counting pulses and distinguish the direction by using a brand new digital subdivision technology.
现场可编程逻辑器件FPGA以一种新的数字细分技术为原理对计数脉冲做辨向和计数。
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Objective To assess error and clinical significance of technetium (99Tcm) counts measured by radio-immunity counting-meter.
目的 评价使用γ放射免疫计数仪测定得90Tc(上标 m样本计数的误差及临床意义。
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The crystal oscillator provides frequency stable accurate 32768Hz the signal. After frequency divider frequency division to 1Hz stable accurate function signal,Does for the counter pulse signal. Six counter serial connections,Uses the decimal base and the senary counting separately (when ten for ternary notation counting). Comes out through 7448 decoders and the monitor appearances,The counting cycle is 24 hours.
晶振提供一个频率稳定准确的32768Hz的信号,经过分频器分频的到1Hz稳定准确的函数信号,做为计数器的脉冲信号,六个计数器串行连接,分别采用十进制和六进制计数,通过7448译码器和显示器显现出来,计数周期为24小时。
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Cell proliferation and viability were assayed 48h after transfection, and MDA-7 demonstrated selective inhibition of tumor cell growth, inhibitory rates of A549, Hela and HepG2 cell lines were 25%, 20% and 19%, respectively, but had no significant effect on human fetal kidney derived 293 cell line. Hela cell was screened by G418 for 2 weeks after pcDNA3-MDA-7 and monolayer colony was counted, its monolayer colony formation was 30% of cells transfected with pcDNA3. 0 vector. CMV-driven MDA-7 adenovirus vector was constructed. 293 showed no significant apoptosis during adenovirus packaging and the unpurified adenovirus titer was about 1×10〓pfu/ml. Cos 7, A549, Hela, HepG2 and Hep3B cell was infected with Ad-GFP at different MOI.
二。黑色素细胞分化相关蛋白-7(MDA-7)的克隆及功能研究:利用RT-PCR方法从5月龄人胚胎脾细胞扩增MDA-7的编码序列,经测序鉴定序列与文献报道一致后,与真核表达载体pcDNA3.0连接,构建pcDNA3-MDA-7表达载体,瞬时转染293、A549、Hela和HepG2细胞后抽提细胞总RNA,RT-PCR结果显示表达载体可介导MDA-7在不同细胞系中有效表达;转染48h后测定细胞增殖和活力,MDA-7可选择性抑制肿瘤细胞的增殖,对A549、Hela和HepG2细胞的抑制率分别为25%、20%和19%,但是对人胚肾来源的293细胞生长无明显影响。pcDNA3-MDA-7载体转染Hela细胞后,以G418筛选2周后计数单层细胞集落形成数,计数仅为转染pcDNA3.0空载体的细胞的30%左右。
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METHODS: We counted M. vaccae by UV spectrophotometry, wet weight measurement and plate count method, and built up two standard curves. One was drawn according to the results of UV spectrophotometry to plate count and the other was humid weight to plate count.
采用紫外分光光度计法、测湿重法、平板菌落计数法测定细菌数,建立紫外分光光度计法、测湿重法对平板菌落计数法的标准曲线。
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This experiment is studying the quantities of Change development about the Microorganism Vicinity Manpower wet land with MPN,Last we work out the the quantities of Nitrification bacterium、Oppose the nitrification bacterium and Aminate a bacterium in water Unit volume with Biostatistics.we analysis gets conclusion that the quantities of Three kinds microorganisms is the most Vicinity Manpower wet land according to the last data.
本试验采用稀释培养计数法对湿地附近水中微生物的数量变化动态进行计数调查,最后用最大可能数法求出单位体积水样中硝化细菌、反硝化细菌和氨化细菌三类微生物的数量。根据最终数据分析得到的结论是:在人工湿地附近的水中氨化细菌、硝化细菌、反硝化细菌的数量是最多的。
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Rats in LPS group (n = 12) were intratrachealy administered 200 μg of LPS dissolved in 100 μl saline after anesthetization, rats in control group(n = 12 ) were given intratracheal 100 μl saline.
通过检测LPS组大鼠气管注入LPS后第2、4、7天肺组织炎症指标包括肺炎症积分、支气管肺泡灌洗液中性粒细胞计数、巨噬细胞计数、TNF-α、IL-1β及IL-8含量和气道黏液分泌指标包括肺组织阿先蓝—过碘酸雪夫阳染面积、免疫组化黏蛋白Muc5ac及逆转录-聚合酶链反应Muc5ac mRNA的表达,对LPS诱发大鼠肺炎症和气道黏液高分泌的改变进行动态观察。
- 推荐网络例句
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With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.
随着死亡的吉他手Schuldiner接受主唱的职务,乐队在现实中树立了重要的影响。
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But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.
不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐,因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。
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Closes the eye, the deep breathing, all no longer are the dreams as if......
关闭眼睛,深呼吸,一切不再是梦想,犹如。。。。。。