单型的
- 与 单型的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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According to compound genotypic allelomorph construction,there are nine kinds of haplotype allelomorph.
根据复合基因型的等位基因构成,存在九种单倍型等位基因。
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Glyceraldehyde has a single asymm- etric carbon atom﹙the central one﹚ and so two stereoisomer﹙also called optical isomer﹚ are possible, that is two forms of glyceraldehyde, denoted as D- and L-glyceraldehyde, which are mirror images of each other
D-葡萄糖碳原子键合C-5的羟基和氢原子的位置与D-甘油醛相同称为D-型,同样L-型的甘油醛衍生出来的单糖称为L-型糖。
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Results:11 cases, 3 cases and 1 case located ileum, jejunum, duodenum respectively.
结果:位于回肠11例,位于空肠3例,十二指肠的1例。15例患者CT均表现为肠壁不规则增厚,单发13例,其中表现为结节型5例、壁内浸润型的6例、息肉样肿块型2例。
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As well as we introduce some property of Killing form. Finally, we use Killing form to decide if YD-Lie algebras are semisimple.
则称为L的Killing型,以及给出了Killing型的性质,最后用Killing型去判断半单点YD-李代数。
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BACKGROUND: It has great significance to understand individual human leucocyte antigen allele haplotype and genotype in organ allotransplantation.
摘要背景:了解个体的人类白细胞抗原单型和基因型在同种异体器官移植中有重要意义。
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Analyzing the kinematics problem of the YJP-1 vision-servo redundant robot, the kinematics equation of the single arm has been established, the Jacobian matrix of front four joint has been formed using a new method.
对YJP-1型冗余度机器人进行了运动学分析。用D-H方法建立了YJP-1型冗余度机器人单臂的运动学方程。运用一种新的方法建立了YJP-1型机器人前面四个决定末端抓手位置的自由度的Jacobian矩阵。
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On the silicon substrate an epitomical layer is made,where IC components are formed subsequently.In an CVDprocess,the silicon substrates places in a vacuum crystal tube are first heated to 1,600°C by high-frequency radio power and then H⒉Cl⒉Si and certain gaseous compounds of As or P is injected into the tube to make a deposit of several um on their surface.Ions of As or P are impurity deliberately added to the singl-crystalline silicon structure to supply electrons that transmit "negative"current in the silicon crystals,which is called n-type silicon.Bcan be added as impurity to produce p-type silicon that supplies holes for transmitting "positive"current.Whether a p--type of an n-type silicon substrate is needed depends on what type of transistors is expected to be manufactured on it:n-p-n type of p-n-p type
对硅衬底上的一个epitomical层了,而IC零件形成subsequently.in一个CVD法(化学气相depsition )过程中,硅衬底的地方在真空晶体管均先加热至1600 ° C时,由高频率的无线电功率,并然后h ⒉氯⒉硅和某些气态的化合物,砷或P ,是注入试管,使存款的几位嗯对他们surface.ions的作为或P是杂质刻意添加到单结晶硅的结构,以供应电子传递的&负面&目前,在硅晶体,即所谓N型silicon.b ,可以增加一条,作为杂质产生的p型硅供应孔转递&积极& current.whether一个P -类型的一个n型硅衬底,是需要靠哪些类型的晶体管预计将在制造上它: NPN型的PNP型
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In the incontinuous cutting, the wave shape of milling can be looked as periodic function. When the milling wave shape with single-tooth was looked as impulse function, by the Fourier Transform, we can find out that it is composed of sine wave with a given frequency and a series of integer multiple frequency. Discussing on the power function is a major tache for studying on the cutting capability of the complex three-dimension groove milling inserts, so to know the facts that affect the single-tooth milling spectral value, and to observe the dynamic milling wave property from the composition of the power spectral, thus we can design and optimize grooves.
在断续切削中,铣削波形可被看作周期函数,将单齿铣削波形看成为脉冲函数,经过傅立叶变换,可以表示为一个按特定的基本频率变动的正弦波形的分量和许多个按基本频率的整数倍而变动的正弦波形的分量叠加而成,讨论所获得的频谱函数,是研究三维复杂槽型铣刀片切削性能的主要环节,以便了解影响单齿铣削波形幅值谱图的各种因素,并从功率谱图的组成情况来考察动态铣削波形的特性,从而进行槽型的设计和优选。
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Beijing people's factory outside of an offset printing press, like the J2108B-colored using an offset printing press off plates before syndiospecific fits flowerpots up to size is also is known as told by the version of the heart to the printing plate is fitted; like JS2102-fits flowerpots up to white-sided off an offset printing press using the up and down from the position of the former syndiospecific size is the same as 4.5cm, which is the version of the heart to the edge of the plate approximatedas 4.5cm; however the same is double sided off monochrome offset printing machine using the up and down from the position of the former syndiospecific size is different, the first control on the edition size is 7.5cm, the next version of the dimensions of the location before the syndiospecific is 6cm.
北京百姓机械厂出产的差开胶印机,象J2108B型的单色差开胶印机它所用的印版后规尺寸的不退位是9cm,也不离是凡是所讲的版心到印版边际的间隔是9cm;象JS2102型的单色差开双面胶印机,它所用的上下印版的后规尺寸的不退位是不异的为4.5cm,即不离是版心到印版边际的间隔为4.5cm;但是同为双面差开单色胶印机,它所用的上下印版的后规尺寸的不退位不不异,上版的后规尺寸的不退位是7.5cm,下版的后规尺寸的不退位是6cm。
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For the leaf area index of the three forest types, there was a similar variation trend, i.e ., increased first and decreased then, with the maximum presented in mid-July or August for Q. mongolica and J.mandshurica forests while in mid-August or September for F. rhynchophulla forest. The canopy porosity of the three forest types also had a similar variation trend, but opposite to leaf area index, being decreased first and increased then, with the minimum presented in mid-June, July, August or September. The analysis of variation coefficients of leaf area index, transmitted direct gap light, and transmitted diffuse gap light indicated that the spatial pattern of leaf area index in July-September was the main factor affecting the spatial distribution of transmitted diffuse gap light.
结果表明,3种林型的叶面积指数变化总体趋势是一致的,均呈先上升再下降的单峰曲线,蒙古栎林和胡桃楸林都是在7月中旬或8月中旬达到最大峰值,花曲柳林是在8月中旬或9月中旬达到最大峰值;3种林型冠层孔隙度的变化总体趋势也是一致的,呈先下降再上升的单峰曲线,不同样地峰值出现的时间也不同,最低峰值在6、7、8、9月中旬均有出现;通过对不同月份的叶面积指数、林下散射光、林下直射光的变异系数分析表明,7—9月叶面积指数的空间格局是影响林下散射光空间分布的主要因素。
- 推荐网络例句
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This one mode pays close attention to network credence foundation of the businessman very much.
这一模式非常关注商人的网络信用基础。
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Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.
扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。
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There is no differences of cell proliferation vitality between labeled and unlabeled NSCs.
双标记神经干细胞的增殖、分化活力与未标记神经干细胞相比无改变。