不均匀
- 与 不均匀 相关的网络例句 [注:此内容来源于网络,仅供参考]
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From the experimental results, a conclusion can be reached that the practical flow in the volute is rather different from the theoretical result.
实验结果证明,蜗壳的实际流动情况同理论设计有着相当大的不同,蜗壳的不对称结构导致了其流动周向参数分布不均匀,并且影响了叶轮扩压器内的流动,导致整机工作性能下降。
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As on Earth uneven intensity of solar radiation, different regions of the water cycle is also not the same.
由于地球上太阳辐射的强度不均匀,不同地区的水循环的情况也就不相同。
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The aseismic control for pile-foundation bridges considering soil-structure-interaction was studied. There are two problems were solved:(1) The coefficient matrix is singularity because the elements of rotational degree in mass matrix equal to zero due to the flexiblity of the pier.(2) The iteration of control gain was not convergent because the dumped mass of the beam is very large comparing with that of the pier.
为将Smith[162]方法用于桥梁结构,本文解决了如下两个问题:(1)以弯曲变形为主的桥梁结构,其质量矩阵中相应于转动自由度的元素数值为零,由此导致等效固基模型中的系数矩阵奇异;(2)桥梁结构堆聚到顶部节点的梁体质量很大,由于质量分布不均匀导致控制增益的迭代计算不收敛。
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In addition, there are bond areas between the new and the primary coverage because of the growing up of the plating coat, which may lead to the emergence of micro crack on the coating owing to such causes as too big or uneven impact during plating process, little distortion of global granular zinc dust inside the plating coat, less tight coalescence of the zinc dust flecks.
由于形成镀层的过程处在酸性环境,在镀层增厚过程中不可避免把酸性溶液包裹在镀层里面,酸性溶液会与金属基体和镀层反应,产生氢气,必然会寻找通道选出,形成微气孔;镀层是逐渐形成的,新生镀层与原有镀层之间存在结合面;镀覆过程由于撞击力过大或者不均匀,镀层内部球形颗粒状锌粉变形较小,球形颗粒与球形颗粒的结合不严密等,这些原因会导致镀层产生微裂纹。
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There were infiltration of inflammatory cells inside nerve tissue and perivascular cuffings in HE staining. In trichrome staining, the axon with inhomogeneous chromatosis was swollen and beaded-discontinued; The myelin was porous and partly disaggregated.
HE染色发现神经组织内炎细胞浸润,血管&袖套&样病灶形成;三色染色可见轴突肿胀,呈串珠状,且不连续,着色不均匀;髓鞘结构层次紊乱,疏松,崩解。
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The 52 cases (57.78%)were with type of uterine tube clumps, and the feature of acoustic image showed clump echo were irregularity boundary, internal echo were uneven, gestational sac were not clear and there were a little or a few of fluidify when tubal pregnancys were ruptured.
输卵管妊囊型27例(30.00%),表现为较完整胎囊强回声光环,部分见胚芽;输卵管包块型52例(57.78%),表现为边界不规则的包块回声,内部回声不均匀,胎囊显示不清楚;输卵管妊娠破裂出血时盆腔可见少或中量积液等。
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The Brinell Hardness test that largest indentment among all the hardness tests ia able to reflect the comprehensive features of the material,and the test is unaffected by the organization micro-dioptre and the compositional unevenness of the speciment;and hence it is a hardness testing with high precision.
该款硬度计外形设计上美观大方,有使用简单方便,免计算查表等特点方便了广大用户的使用。布氏硬度试验是所有硬度试验中压痕最大的一种试验法,它能反映出材料的综合性能,不受试样组织显微偏析及成分不均匀的影响,所以它是一种精度较高的硬度试验法。
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The Malamute is mantled, and broken colors extending over the body or uneven splashing are undesirable.
身体被不连续的颜色覆盖或有不均匀的色斑属于缺陷。
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The results from electron micrographic analysis show that soot oxidation is influenced by aggregation and agglomeration of soot particulates, at the same time, the crystallograms show that the previous soot particle is non-crystal carbon, but in the latter conbustion period, a very small amount of crystal soot with unstable lattice at relatively higher flame temperature is formed. The crystallization happens greatly in period of combustion when temperature is relatively lower. The smoke particulates consist of crystal carbon similar to chaoite crystal latice and noncrystal carbon.
碳粒浓度和KL变化曲线表明预混合火焰中碳粒浓度远远小于扩散火焰,其原因在于不均匀的燃油—空气混合气结构在高温缺氧条件下产生大量碳粒,在温度峰值附近碳粒浓度亦达到峰值,其后迅速氧化,当温度低于2000°K时碳粒基本上不氧化,碳粒的电子显微分析表明碳粒的氧化受碳粒的集聚过程的影响,在燃烧初期碳粒是非晶体,碳粒的结晶在燃烧后期和排放过程中大量出现,排放碳烟微粒由晶体和非晶体碳组成。
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The lab findings show, the no-blemish copper deposition can be realized through selective copper deposition in trench. In the process of electro-plating, via and crevice come into being due to the misproportion of the current density inside and outside the trench.
在电镀的条件下,凹槽电镀铜产生空洞和缝隙原因是凹槽内外电流密度分布不均匀,使凹槽内外镀层生长速度不一致,最终导致空洞和缝隙形成。
- 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。