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No primitive blood cells were observed in liver, which implies that the liver was not the hemopoietic organ in C. mydas. The development of erythrocytes includes 5 stages: primitive, early, middle, late, and mature. The body sizes of these cells increased first, then decreased, and increased in the end. The development of granulocytes includes 5 stages also: myeloblast, promyelocyte, meddle immature granulocytes, late immature granulocytes, and mature granulocytes. The body sizes of them decreased; and the sublobe of the nuclear may indicate the aging.
红血细胞的发育经历了5个阶段:原红血细胞、早幼红血细胞、中幼红细胞、晚幼红血细胞和红血细胞等阶段,其胞体体积经历了由小到大,由大到小、再到大的发育过程;粒细胞的发育经历了5个阶段:原粒细胞、早幼粒细胞、中幼白细胞、晚幼白血细胞和白细胞等阶段,胞体体积均由大到小变化,核分叶可能是粒细胞的衰老的标志;淋巴细胞和单核细胞的发育各经历了3个阶段。
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The lines form a grid around the earth, running north to south and east to west, and extend to a height of 60 - 600 feet.
这个能量线在地球周围形成能量网格,由北到南和由西到东运转,延伸到60–600英尺高度。
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A CW carrier signal, generated by Agilent Signal Generator, is transmitted to the subject, which reflects the modulated waves to the receiver antenna. The Agilent Spectrum Analyzer, with an under-conversion module inside, demodulates the received signal to 70MHz IF signal, which is then sampled by a ADC module in Agilent Vector Signal Analyzer. Digital quadrature demodulation is used to convert IF signal to baseband. We could finally get the respiration and heartbeat signal by further analyzing the baseband signal.
该系统由信号发射器产生载波,通过天线发射到被测物体;频谱分析仪内置的下变频模块将由物体反射回来的信号下变频到70MHz中频;中频信号经矢量信号分析仪采样,然后经过数字正交解调变频到基带信号;对基带信号进行滤波、FFT等进一步的数字信号处理后即可获得探测的心跳和呼吸信号。
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At one point, Boxer has 4 Wraiths (2 cloaked, 2 uncloaked) and Anomia has 9 Scourge. 2 Scourge seek and destroy 1 Wraith. It looks bad for Boxer but he ingeniously takes the uncloaked Wraith and draws all 7 Scourge through dancing left to right, left to right, up and down with impressive micro.
在一点上,BOXER有2架幽灵战机,(2架隐型,2架未隐型)而AnomiA有9个鞭虫。2个找到并撞毁了1架幽灵战机,这看上去对BOXER不利,但他天才般的用1个没有隐形的幽灵战机带领着9个由通过左到右,由左到右,上到下的惊人操作让幽灵跳起了舞蹈。
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Based on the Arcview platform and compiling programs by ourselves, the DLPM of urban area of Jinan in 1998 and 2001 is established. The main conclusions are: 1 general trend of land price is reduction from central base point to urban edge, but there are different characteristics in different direction; 2 from one edge to another, land price shows low-high-low, and its sections through urban areas show normal school and deflection normal school; 3 land price evolutes with time, concaveness land price terrace changes little or gentle or protruding, and protuberant land price terrace changes little or not, price terrace or big or gentle; 4 the increasing potential of price is analyzed by the increasing rate and increasing speed of land price.
分析数字地价模型得出结论:①地价从中心基点向城市边缘总趋势是降低,但不同方向表现出不同的特点;②在贯穿市区的地价剖面中,一般表现为从一个边缘到另一个边缘的地价由低到高再到低的变化规律,由於地价剖面经过不同的市区区位,呈现出正态和偏正态的分布特点;③在时间演化上,凹性地价阶地变小或变平缓,凹性地价阶地转变为凸性地价阶地,凸性地价阶地变小或转化为非地价阶地,凸性地价阶地变大或平缓;④利用地价增值率和地价增值速度分析了地价的增值潜力。
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AO mode haves the obvious seasonal variability. From winter to summer, the height of AO modes conversion becomes low, and the pleion in the boreal Pacific moves from the ocean to the East Asian land.
AO模态有明显的季节变化特征,从冬季到夏季,AO模态的转变层高度由高变低,北太平洋地区的正距平中心从海洋移到东亚大陆,从夏季到冬季,AO模态的转变层高度由低变高,东亚大陆上的正距平中心又移回到海洋上空。
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MATERIALS AND METHODS: Arg to Ser mutation was introduced into the 249 position of the p53 gene by knock-in method. These ES cells with this mutation were selected according to the homologues-recombination with PCR and Southern blot. The positive ES cells without a selection marker were injected into blastocysts recovered from Hprt(superscript -/-) mice, which were derived from Hprt-deficient ES cells. The injected blastocysts then were implanted into pseudopregnant females.
材料与方法:利用基因打靶技术在小鼠胚胎干细胞p53基因249编码子中引入点突变,使编码子249由精氨酸变成丝氨酸,然后将含突变的ES细胞显微注射到Hprt小鼠囊胚中,将注射过的囊胚植入假孕的雌性小鼠子宫,到第14d取小鼠胚胎纤维母细胞,用含HAT的培养液筛选出从ES细胞分化而成的鼠EF细胞,经测序证实细胞含有由249Arg到Ser的突变。
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This article exposes the new tendence of plagiarism in the academic circles at first. Then the author proposes that academic foam which is made by a vast amount of repetitious research of low level and lack of professional spirit is the major obsticle against the progress of Chinese learning. So it suggests that academic criticism should turn to put the emphasis on the widespread superficialism with main feature of repetitious research of low level and flattering each other from exposing the individual ...
学术批评的重心应由当前的以揭露、批判抄袭剽窃的个案为主,转移到以检讨、反思、整治低水平、重复研究和互抬桥子为主要特征的群体浮躁上来;把学术批评的强音由当今的&学术打假&、&反学术腐败&,改换成&提倡学术规范,反对学术浮躁、学术泡沫&;把学术批评的个人见义勇为的&傻瓜的事业&,真正纳入到社会主义精神文明建设的重要议程,各级学术主管部门已到了发挥其应有的作用的时候了。
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It's the first time that I saw Youyou sat in sofa and smiled to me when I opened the door, and she was the most talkative one than others at that night, sounds Shasha was more indrawn than her… Manything changed include Yixia's class rank from around 400th to around 20th, Shasha's unfluent reading English to fluent, and Youyou from indrawn to cheerful… I found that you should not trust what you saw or what you heard on the treatment of the children, the only thing you can do is just to trust future and change , and remember that nothing is impossible for children since they full of energetic.
第一次在进家门的时候看到优优坐在客厅的沙发上面带笑容地和我打招呼,然后一晚上她的话比谁都多,反而显得莎莎比较内向了似的…从以先由400多名上升到20多名,莎莎由英语阅读吃力到阅读流利,以及优优的内向到开朗,我总结出对孩子永远不要相信你看到的和听到的,要相信未来,相信改变,孩子是最能发展的生命力,在孩子身上没有什么不可能发生,如果你不是对孩子的缺点特别喜欢的话,那就尤其要学会忘记或者无视,因为那些真的很快就会过去
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To have the level of fourth-generation technology, thanks to good fortune by the German-made automatic winding machine AC338 for example, with the third-generation type of comparison, the practical winding speed of nearly 30 percent, most can be as high as 2 000 m / min;筒纱quality increased yarn Uster CV value of the two machines are basically the same though, but the quality of yarn, such as details of 1000 meters from 14.5 to 12, 17.24 percent lower; km thick section from 134.3 to 121.7 , 9.38% lower; Neps kilometers from 121.6 to 115.5, lower 5%; 3 mm in length Hairiness (months / 10m) from 135 down to 102, reduced 24.4%; 14.36% increase in production; production efficiency 8.5%, not筒纱the use of high-quality, the following procedures brought about by economic interests.
以具有第四代技术水平的,由德国赐来福公司制造的AC338型自动络筒机为例,与第三代型机比较,实用卷绕速度提高了近30%,最可高达2 000 m/min;筒纱质量大幅度提高,乌斯特条干CV值两机虽然基本相同,但纱的质量如千米细节由14.5降至12,降低了17.24%;千米粗节由134.3降至121.7,降低了9.38%;千米棉结由121.6降至115.5,降低了5%;3 mm长度毛羽(个/10m)也由135降到102,降低了24.4%;产量提高14.36%;生产效率提高8.5%,这还不算使用高质量的筒纱后,后道工序所带来的经济利益。
- 推荐网络例句
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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&。
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This is Kate, and that's Erin.
这是凯特,那个是爱朗。
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Articulate the aims, objectives and key aspects of a strategic business plan.
明确的宗旨,目标和重点战略业务计划。