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The unique style of my work is probably the sense of dotted and brokenness within the sense of completeness.
整体上有着点体的氛围,又有局部的意味。不难把握其画面的整体色调及其氛围,也不妨的玩味每一局部,在那层层迭压又层层参差显露的复杂到叹为观止的色彩群落中,却充满着无数的矛盾与统一。
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The results showed as follows: 1 Extraction of gelsemium total alkaloids. Total alkaloids were extracted with 95 per cent ethanol. The extract rate was 0.519 per cent and the extract purity were 88.02 per cent and 87.38 per cent; Total alkaloids were extracted with chloroform .The extract rate was 0.416 per cent and the extract purity were 89.02 per cent and 94.52 per cent. 2 Isolation of gelsemium total alkaloids with TLC. Total alkaloids contained five or more alkaloids. The optimal developing agent was chloroform :methanol :ethyl acetate(9:l:0.3),the optimal eluent was methylene chloride:methanol(92:8). 3 Isolation of total alkaloids with column chromatography. Alkaloid A and alkaloid B were obtained, alkaloid B was identified as koumine.
研究结果如下:1、钩吻总碱的提取:用95%的乙醇提取钩吻生物碱提取率为0.519%,其提取物纯度为88.02%、87.35%;用氯仿提取钩吻生物碱提取率为0.416%,其提取物纯度为89.02%、94.52%。2、钩吻总碱的薄层层析分离:总碱中含有5种或5种已上的生物碱;氯仿:甲醇:乙酸乙酯(9:1:0.3)是最佳薄层层析的展开剂;二氯甲烷:甲醇(92:8)是柱层析的最佳洗脱剂。3、钩吻总碱的柱层析分离:共得到两种钩吻生物碱单体成分碱A和碱B,碱B为钩吻素子,碱A可能是钩吻素甲。4、钩吻总碱的急性毒性试验:钩吻总碱小鼠腹腔注射的半数致死量LD_(50是:7.38mg/kg,95%的可信限范围为:6.67mg/kg~7.94mg/kg。
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It has such specialities as retractility, robustness, expansibility and so on, So it opens out the developing trend and feature of new generation intrusion detection systems.
所提出的Cyber-IDS可以将不同类型的IDS作为入侵检测代理结合起来,构成一个无中心、分层次的树形层次结构,实现信息的层层融合、层层精简、层层提高,具有很好的可扩充性、可伸缩性、抗攻击性等特点,从而揭示了新一代IDS的发展趋势和特点。
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By applying the technology of multisensor information fusion to distributed intrusion detection system, the model framework presented in this paper to form a tree-shape hiberarchy that has no center but delamination, so as to realize information fusion, information reduction, information abstract layer upon layer, It has such specialities as retractility, robustness, expansibility and so on, So it adapted for Internets secure response in the myriad heterogeneous network environment and satisfied secure requirements from monitor or evaluation.
此外,在构建的框架模型中,利用多传感器信息融合技术在分布式入侵检测系统中,构成一个无中心、分层次的树形层次结构,实现信息的层层融合、层层精简、层层提高,具有很好的可扩充性、抗攻击性等特点,实现对网络安全状况的监控和评估,以适应大规模异构网络环境的需求。
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Supracrustal sequences free of early strong deformation The early deformation of Jingangku formation complex of Hengshan Wutai group complex has formed a bedding parallel S〓 gneissic and schistosity, occasionally bedding parallel recumbent folds in layers. The early deformation of the near-horizontal ductile shearing isn't very strong in Wutai group complex. The orientation of shear movement is NNW—SSE.
经受早期强烈变形的表壳岩系岩系恒山五台岩群金岗库岩组和五台山五台岩群最早期的变形是平行地层层理的S1片麻理和片理,偶见层内的顺层掩卧褶皱,这些早期近水平韧性剪切变形在五台岩群大都不甚强烈,对地层层序的扰动也很弱,剪切运动方向是北西西——南南东向的。
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Based on the analysis of sequence stratigraphy and seismic stratigraphy of carbonate platforms, especially to the ones in Dongsha and Xisha, this dissertation has identified, for the first time, three major and several minor drowning events of the platforms since Tertiary. Drowning events in the four carbonate platforms, especially in Dongsha Platform, coincide with major global eustatic cycles raised by B.
在经过高技术处理的地震剖面上,淹没层序的特征是顶部同相轴呈光滑的双轨连续强反射,特殊处理后表现出高波阻抗、高密度和强瞬时振幅等特征,还表现为高的速度梯度值和高的剩余速度梯度值,甚至在局部区域出现本层层速度比下部地层层速度高的现象。
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The change of α1,2-FT activity in the cell line before and after the tranfection was confirmed by the determination of enzymatic activity. The changes of cell lipid and glucolipid, especially the change of type Ⅱ oligosaccharide, in the cell line before and after the transfection was determined by Thin-Layer Chromatography and TLC immunostaining method, respectively.
通过酶活性测定证明转染前后细胞系α1,2-FT活性的改变,采用薄层层析、薄层层析免疫染色方法测定转染前后细胞脂质及糖脂,特别是Ⅱ型寡糖的变化。
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Meso phanerophytes and micro phanerophytes are main composing plant of arbor synusia in the area.In synusia structure,except for the warm shrubs,frost flora all have arbor synusia,shrub synusia,herbage synusia and lichen synusia.The evergreen broad leaved meso phanerophytessynusia dominates the arbor layer .
在层片结构上,森林植物群落除暖性灌丛外,都具有乔木层层片、灌木层层片、草本层层片和苔藓地被层层片,常绿阔叶中高位芽层片为乔木层主要层片,并多构成群落的建群层片。
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The research work discussed in this dissertation aims to image time-dependent 3-D distribution of ionospheric electron density, Ne, in the region to be recovered from the combination of ground-based GPS network measurements and GPS beacon observations obtained by a receiver on board of Low Earth Orbit satellite when the GPS satellite is occulted by the surface of the Earth as seen by the receiver.
比如,结合地基GPS与掩星观测的时变三维电离层层析成像数学上的重建公式尚未建立,由GPS地面台网观测和低轨卫星获得的掩星观测数据实现时变三维电离层层析的反演算法和计算机程序有待发展等等。
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In this dissertation, based on glass microspheres and submicron silicon dioxide, the silver-coated core-shell shielding particles were prepared by liquid phase chemical deposition and layer by layer packing technology. The influences of the preparation conditions on the structure of the synthesized core-shell particles were also systemically studied. The conclusions are enumerated as follow:(1) Monodispersed submicron silicon dioxide spheres in the size range of 250~550 nm are synthesized by Sol-Gel method using ammonia as catalyst.
本文在前人研究的基础上设计出以微米级玻璃微珠为基核,采用液相化学沉积法和层层包裹法制备表面包银的核壳粒子电磁屏蔽剂,并对液相化学沉积法和层层包裹法的制备工艺进行了系统研究,取得了以下主要结论:(1)以氨水作催化剂,采用溶胶-凝胶法制备了粒径分布在250~550 nm之间的二氧化硅微球。
- 更多网络解释与层层相关的网络解释 [注:此内容来源于网络,仅供参考]
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backset bedding:后积层层理
backset bed 后积层 | backset bedding 后积层层理 | backset current 回流
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Like towering peaks of dark-blue clouds:像巍峨绝顶的层层深蓝云峰
岩石山脉带给我喜帨. Those rocky mountains give me delight. | 像巍峨绝顶的层层深蓝云峰, Like towering peaks of dark-blue clouds, | 像高壮山形顶盖的幢幢楼宇, Like lofty houses with gabled roofs,
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In folds of golden fulness at my door:叠作层层金声的富丽?你忍不忍
To let thy music drop here unaware 你甘让你那音乐飘落在我门前... | In folds of golden fulness at my door? 叠作层层金声的富丽?你忍不忍? | Look up and see the casement broken in, 你往上瞧,看这窗户都被闯破...
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centrifugal TLC:离心薄层层析法(术)
centrifugal spray 离心喷雾 | centrifugal TLC 离心薄层层析法(术) | centrifugal washer 离心洗涤机
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centrifugal TLC:离心薄层层析法;离心薄层层析术
"centrifugal spray","离心喷雾" | "centrifugal TLC ","离心薄层层析法;离心薄层层析术" | "centrifugal washer ","离心洗涤机"
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formational sequence:地层层序
formational control 地层控制 | formational sequence 地层层序 | formatter 格式器
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Gazes hiding behind layers of ice:一层层冰的后面藏着目光
广场的平野,玻璃的湖泊 A plain of plazas,and lakes of glass | 一层层冰的后面藏着目光 Gazes hiding behind layers of ice | 藏着猩红的华美窗帘 With those beautiful scarlet curtains
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Under Wraps:(层层包裹)
The Pyramid Builders (建造金字塔的人们) | Under Wraps (层层包裹) | he Mummy Makers (木乃伊制作者)
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There were doorknobs and doorbells where one touch had covered another beforehand:还有事前已被触摸层层覆盖的门把和门铃
也许是那个消失于童年灌木丛中的球? maybe t... | 还有事前已被触摸层层覆盖的门把和门铃 There were doorknobs and doorbells where one touch had covered another beforehand | 检查完毕后并排放置的手提箱 Suitca...
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five-ply laminated panel:五层层压窗格玻
temperature sensing element 热敏元件 | five-ply laminated panel 五层层压窗格玻 | insert 垫圈,插入物