查询词典 V.C.
- 与 V.C. 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Secondly, it has drawn out the pointed YD-Lie algebras definition, in the category of Yetter-Drinfeld modules, let Z be a torsion-free abelian group, if we have a symmetric braiding c, for each G-graded algebra V over the G-graded space, a new Lie superalgebra with an operation _c satisfying an actions, then we can obtain a new Lie superalgebra, this paper to call it pointed YD-Lie algebra.
其次引出了点YD-李代数,即:在Yetter-Drinfeld模范畴中,对任意的一个G-分次代数Z(G为无挠群V,引入对称辫子c后,在V内作_c运算,即可得到一种新的李代数(本文称之为点YD-李代数)。
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本公司主要产品有:I.C整型机;I.C切脚机;I.C磨字机;电磁式零件成型机;气动式零件成型机;全自动散装电容剪脚;带装电容切脚机;带装电容成型机;散装、带装电阻成型机;无废料跳线成型机;三极管自动成型机;PC板切脚机;钨钢刀磨刀机;散装、带装零件成型机;V-CUT基板折板机;PC板分板机;自动送料盘;手浸式焊锡炉;P.C.B台车、手推车及挡锡条、金手指防焊套、流焊架等系列产品。。。。
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The following are the expressions for the mean pressure set up at the detection plate and for the time of the signal to progagate from the radiator to the detector:这里是1个公式,省略) where Re is the real part of the expression appearing within the braces, 0 is the density of the medium, vo is the amplitude of the vibrational velocity, c is the speed of sound in the medium, d2 = I +(r/zcos 8, z is the distance between the emitting and receiving plates, B is the angle between the axis of the acoustic channel and the axis of the tube, r = vro/c, v is the flow speed of the fluid, d is the diameter of the pipe, m is the circular frequency, k is the wave number, where a is the radius of the plate (this is taken as the same for the emitting and receiving plates for simplicity, but there is no difficulty in discussing plates differ~mg in radii),,~ is the vibrational frequency of the emitting plate, and The triple sums in the expressions for N~ and N2 may be neglected if the flow speed is low, since the contributions for these become negligible.
以下的表情为代表的压力设置在检测板甲,手持骑枪和时间的信号 progagate从散热器排出到检测器(这里是1个公式、省略)。在什么地方才是真正的出现在背带,表现为0密度的吗当时的媒介的振幅振动速度、c是声音的速度中、d2 =我+ r / z,8、z是距离的发射和接收板、B之间的角度对声信道和轴轴管,r = vro / c,v的流体的流动速率公式,d 管直径的圆频率,m,凯西是波数公式* n,一个是半径的板(这是作为相同的发射和接收吗为了简单,但板板是毫无困难地讨论不同半径)、镁-,~的振动频率的发光,。总结了三倍的表达方式和N2 ~能忽略的流量速度低,因为这些变得微不足道的贡献。
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The following are the expressionsfor the mean pressure set up at the detection plate and for the time of the signal toprogagate from the radiator to the detector:这里是1个公式,省略) where Re is the real part of the expression appearing within the braces, 0 is the density ofthe medium, vo is the amplitude of the vibrational velocity, c is the speed of sound in themedium, d2 = I +(r/zcos 8, z is the distance between the emitting and receiving plates, B is the angle between the axis of the acoustic channel andthe axis of the tube, r = vro/c, v is the flow speed of the fluid, d is thediameter of the pipe, m is the circular frequency, k is the wave number,where a is the radius of the plate (this is taken as the same for the emitting and receivingplates for simplicity, but there is no difficulty in discussing plates differ~mg in radii),,~ is the vibrational frequency of the emitting plate, andThe triple sums in the expressions for N~ and N2 may be neglected if the flow speed islow, since the contributions for these become negligible.
以下是表达式平均压力为定于检测板和为信号时间progagate从散热器到探测器:(这里是1个公式,省略)假如再是出现在大括号表达式的实部,0是密度中期,沃是速度的振动幅度,C是健全的速度中,D2中=我+的导向8,z是对之间的距离发射与接收板,B是声之间的通道轴角该管的轴,R =中心内大多分为/荤,v是流体的流动速度,,D是管道直径,m是圆频率,k是波数,的其中一盘是半径(这是为重点,同样的发射与接收为le简单板,但没有讨论板的困难,在半径不同毫克),,是发光板振动频率,和在N的表达式的三重总结和N2可以忽略,如果流速低,因为这些变得微不足道的贡献。
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The crystal of DPCP-ETSC belongs to the orthorhombic system, space group Pna21, and its lattice parameters are as follows: a=1.1478 (2) nm, b=1.3545 (2) nm, c=1.1994 (2) nm, V=l.8646 (4) nm^3, Z=4, Dc=1.345 g/cm^3,μ=0.194 mm^(-1), F (000)=792, R=0.0345, wR=0.0694. The intermolecular hydrogen bonds led to the formation of chain-like one-dimensional compound along c axis and extended along ab plane to form the wave-like supramolecular structure.
DPCP-ETSC晶体属于正交晶系,Pna21空间群,晶胞参数:a=1.1478(2)nm,b=1.3545(2)nm,c=1.1994(2)nm,V=1.5646(4)nm^3,Z=4,D=1.3459/立方公分,μ=0.194mm^(-1),F(000)=792,R=0.0345,wR=0.0694,此化合物通过分子间氢键形成沿c轴成链状,沿ab平面成波浪状的超分子结构。
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The I-V characteristics of the diodes with 100μm diameter indicated that as the densities of V-defects on GaN films increased from 4.1×105cm-2 to 1.03×107cm-2, the Schottky barrier height decreased from 1.44eV to 1.19eV and the reverse bias leakage current at -1V is increased sharply from 10-10A to 10-7A . Further studies on a single V-defect using conductive atomic force microscope demonstrated that the value of forward current biased at 8V at V-defect side-walls appears to be one order higher than that of plain region, indicating that the conductivity mainly occurred at the side-walls of V-defect.
实验结果发现,随著V型缺陷密度由4.1×105cm-2增加至1.03×107cm-2,在氮化镓表面蒸镀镍金属所制成直径为100μm的萧基元件之所属能障从1.44eV下降至1.19eV,而且在-1V的操作下反向偏压漏电流从10-10A急遽的攀升至10-7A;为了了解V型缺陷对厘米尺寸n-GaN萧基元件电流传导机制之影响,我们进一步的利用导电原子力显微镜(Conductive Atomic Force Microscopy, C-AFM),特别针对单一个V型缺陷进行微观电性之量测。
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On the other hand, a Japanese syllable can be abbreviated asV, where R is the second half of a long vowel,-G the moraic off-glide of a diphthong, N the mora nasal, Q the mora obstruent, and C, G, V are as in Chinese.
至於日文的音节﹐如在C、G、V外再加上长母音后半部的R双母音第二要素-G末尾鼻音N及促音Q﹐则可简写为V。
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In Chinese, if C is a consonant, G a semivowel, and V a vowel, the syllable can be abbreviated asV.
中文的音节如设定C为子音﹐G为半母音、V为母音﹐则可简写为V。
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This is the first report of pectenolone and pectenoxanthin, two types of carotenoid, in the muscle of the Yesso scallop.3 Roles of the carotenoids composition and accumulation in Yesso scallopThe method for detecting carotenoids using reverse phase high performance liquid chromatography was developed. The conditions of RP-HPLC analysis were an analytical scale (200×4.6 mm, inner diameter 5μm) Eclipse XDB-C18 column of Agilent corporation; 10μl injection volume; 25°C column temperature; acetonitrile, methanol and methylene dichloride mobile phase (40:56:4, V/VV) with 0.1% BHT; 1.0 ml per minute flow rate; 450 nm UV-VIS detector; 8 minutes elution.The carotenoids from orange muscle of Yesso scallop of 7, 10, 12, 15, 18, 22 months old was detected using the method refered above.
通过柱层析、高效液相等手段对橘红色闭壳肌中的主要类胡萝卜素进行了提取分离,分离提纯得到两种类胡萝卜素,并通过MS、~1H-NMR和~(13)C-NMR对其进行结构鉴定,结果表明(3S,3\'R)-3,3\'-dihydroxy-7\',8\'-didehydro-β,β-Caroten-4-one和(3S,3\'S)-7,7\',8,8\'-tetradehydro-β,β-Carotene-3,3\'-diol,俗称pectenolone和pectenoxanthin是橘红色闭壳肌中的主要类胡萝卜素,这是国内外首次对虾夷扇贝闭壳肌中的类胡萝卜素进行提纯及结构鉴定。3虾夷扇贝类胡萝卜素的种类组成和累积变化规律建立了橘红色闭壳肌中类胡萝卜素的HPLC分析定量检测技术:色普柱为Agilent公司的Eclipse XDB-C18柱200mm×4.6mm,i.d.5μm进样体积,5μl ;流速1ml/min;检测波长450nm;柱温25℃;流动相为乙腈:甲醇:二氯甲烷(V/V/V=40:56:4并加入0.1%的BHT;分离时间为8min。
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Each device features receiver high input impedance and input hysteresis for increased noise immunity, and input sensitivity of 200 mV over a common-mode input voltage range from C 0.3 V to 5.5 V. When the inputs are open circuited, the outputs are in the high logic state.
每个器件具有增加抗噪声接收器高输入阻抗和输入滞后,以及投入200毫伏以上的共模输入电压范围从C 0.3 V至5.5五,当输入开路时,输出的是高灵敏度逻辑状态。
- 推荐网络例句
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The split between the two groups can hardly be papered over.
这两个团体间的分歧难以掩饰。
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This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.
这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。
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The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.
聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力