二层的
- 与 二层的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The full space calculation model, which suits for the asymmetric structure sometimes even including air below the surface of medium, can enable simulative result to approach real one. The FDTD algorithm based on the mixed ABCs is proper to calculate the transmission line where the electromagnetic wave is transmitted in order to send electromagnetic energy along central conductor. The calculation efficiency will be raised if the PML absorbing boundary condition is set on both planes of transmitting direction and so is the MUR two-order absorbing boundary condition in the other planes.
全空间计算模型是适合所有的不对称结构的待研究体的,而且包括了介质下面的空气部分,使仿真更加的接近实验真实情况;基于MUR-PML混合吸收边界条件的时域有限差分法非常适合计算传输线这种结构,因为传输线是传送电磁波的,电磁能量主要是沿着中心导带行进,因此在两个传输端面上设置PML完全匹配层吸收边界条件,在其他面上设置MUR二阶吸收边界条件,会大大提高计算效率,而且计算结果与XFDTD仿真软件计算结果相比较,基本趋于一致。
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The controlling factors of the Paleozoic Erathem inner oil pool formation include abundant source rocks, aftermost quadric hydrocarbon generation processes, relatively better reservoir conditions, and successive uplifts and effective caprock.
丰富有效的烃源岩、超晚期的"二次生烃"过程、相对较好的储集条件、继承性隆起的构造部位和有效的封盖层是形成上古生界自生自储油气藏必备的条件。
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The biostratigraphy of this paper is mainly achieved at these two kinds of fossils. The abundance and the diversity of plant fossils are very different across the TPTB stratigraphic set in western Guizhou and eastern Yunnan.
植物化石方面,在研究区两剖面上的界线层组上、下,植物化石的丰度和分异度均存在极大的差异,晚二叠世植物大化石的属种多,化石含量也十分丰富,早三叠世属种单调(或无完整的植物大化石出现),化石含量也极少。
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Ecause of rapid developing of Internet and the computer network application technology,the Browse/server mode is realized the advantage superior to traditional C/S mode ,so people apply the three-tired B/S on the manufacture management system.
/S模式是指浏览器/服务器模式,是随着Internet的兴起,是在二十世纪九十年代计算机网络技术兴起的前提下,逐步被人们认识到优越于传统的C/S模式的优点,才把这种三层结构应用到软件开发的生产管理中的。
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By disposal of partial least-squares regression, the collinearity of roadway surrounding rock displacement influence factors is removed and the principal components having optimum explanation to dependent variables are extracted. It makes node numbers of neural network input layer cut down to three from seven, and has effect of simplifying structure and strengthen stability of neural network.
通过偏最小二乘回归对巷道围岩的位移影响因子的处理,消除了影响因子的线性相关性,并提取了对因变量解释性最强的成分,使BP网络的输入层节点数目由原来的7个减少到3个,起到了简化网络结构,增强网络稳定性的作用。
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The results indicate that the Y5V dielectric powder prepared by MSS not only are homogeneous, excellent and intensive, but also is active, can be sintered 900~920℃and the dielectric properties are better than the columbite precursor method , can be applied with pure silver paste, the production cost of MLCC is able to reduced.
结果表明:熔盐法制备的Y5V电子瓷料粉体不仅颗粒均匀、形貌好、易分散,而且活性高,使得多层陶瓷电容器的烧结温度可以降低到900~920℃,其介电性能要优于传统的二步合成法制备的粉体,十分有利于采用全银内浆,大大降低MLCC的生产成本。
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In the first cup put a bag of sugar, two ounces of milk, has been cooked into the 6-ounce [160 grams] of tea ; Authentic tea on the Hong Kong well, so the tea cup will be hanged, very strong, you shake the cup, the cup will be put up within the thin layer of brown; Naiwei tea, incense slip strong taste.
在杯里先放一包糖,二安士奶,倒入已煮好的6安士[160克左右]的茶水;正宗香港奶茶就做好了,这样的奶茶会挂杯,很浓厚,摇一下杯子,内杯会挂上茶色的薄一层;茶香奶味,滑香浓厚的口感。
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All it really accomplishes are long packet queues and resultant end-to-end delays,as well as increased packet loss rates, which for a reliable end-to-end transport layer would cause a large number of retransmissions.
这方法达到的其实只是长包裹列队,端到端的延迟,和包裹遗失率,在这种情况下端到端运输层就会导致很多的二次传输。
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All it really accomplishes are long packet queues and resultant end-to-end delays,as well as increased packet loss rates,which for areliable end-to-end transport layer would cause alarge number of retransmissions.
这方法达到的其实只是长包裹列队,端到端的延迟,和包裹遗失率,在这种情况下端到端运输层就会导致很多的二次传输。
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TBSA full thickness skin loss wounds of Newzland rabbits were covered with BF(12) of normal saline gauze(12). Comparing the changes of vigor,basal metabolism serum malondialdehyde and serum eight biochemical items.
①用新西兰白兔造成平均为体表面积8.74%的全层皮肤缺损的动物模型,在其创面上分别覆盖BF和生理盐水纱布,观察诸兔术后精神状态,并测定它们的基础代谢、血清丙二醛和生化8项(Na、K、Cl、TCO2、Glu、BUN、Cr、Tp),观察其变化
- 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。。。。。。