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Three experiments had been done to examine the effect of subgoal encoding of examples on the access of principle and generalization in new problem solving.
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通过 个实验 ,分别研究了样例的不同编码对消除由于表面概貌和表面对应变化对原理通达带来的消极影响的作用以及样例学习中原例概化的形成阶段。 |
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Three fluorescent probes were used: one that detects all known bacteria (Uniprobe) , another detects Escherichia coli ( ECprobe ) and the last is specific for Staphylococcus aureus(SAprobe).
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三个荧光探针:一个为检测所有细菌的通用探针(Uniprobe); 一个为检测大肠杆菌的特异性探针(Ecprobe):一个为检测金黄色葡萄球菌的特异性探针(SAprobe)。 |
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Three greatest characteristicses of the system:. The user can choose time/flow charge mode and different user type (normal, prepay and month);
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用户可选择按时间/流量进行计费,可以选择不同的用户类型(常规/预付费/包月交费方式); |
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Three issues in constructing demonic democracy constitutionalism
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建设人民民主宪政三题 |
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Three kinds of FCC-certified UWB chipset Which are Freescale's XS0,Domain's PulsON 00 and General Atomics' s Aspen are overviewed.
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介绍获得FCC批准的三种超宽带(UWB)芯片:飞思卡尔公司的XS0芯片,Time Domain公司的PulsON 00芯片以及General Atomics公司的Aspen芯片。 |
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Three lithostratigraphic units are recognized along the Yarlung Zangbo Grand Canyon, Xizang: Namjagbarwa Group (Pt nj), Daguaiwan Group (Mz) and Gangdise Group (Pt gd).
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雅鲁藏布大峡谷地区主要有南迦巴瓦群 (Pt nj)、大拐弯群 (Mz)和冈底斯群 (Pt gd)三个岩石地层单元。 |
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Three methods of computing Rp0.: E - paralleled line, lagged loop and progressive approach, and realizing principles of calculating Rp0. by 0. Rm-0.Rm, and the idea of calculating key points were introduced.
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介绍了计算规定非比例延伸强度Rp0.的 种方法——E-平行线法、国际标准滞后环法和逐步逼近法及其相应的实现原理和用0．Rm-0.Rm计算Rp0.的原理以及其它关键点求取的思路。 |
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Three neutral solvent-metal extraction systems,TBP-UO_Cl_,TBP-UO_(NO_ )_ and (C_7H_ )_SO-UO_ (NO_ )_,have been tested solely by thermodynamical method.
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用纯热力学方法研究了:TBP-UO_Cl_,TBP-UO_(NO_ )_和(C_7H_ )_SO-UO_(NO_ )_等三种中性溶剂金属萃取体系. |
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Three new alkaloidal heterocyclic compounds were isolated from the sponge spongia obligue collected from the South China Sea. Their chemical structures were established by UV, IR, MS, D NMR, D NMR and element
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首次报道从中国南海西沙群岛海绵Spongia obligue中分离得到 个新的含氮生物碱杂环化合物,通过IR,MS,DNMR,D NMR等波谱数据及元素分析确定它们的结构。 |
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Three phycoerythrins ie B-phycoerythrinl(B-PE),B-phycoerythrin (B-PE)andb-phycoerythrin(b-PE)from Rhodosorus marinus were purified to electrophoresis purity:The molecular weights of the three phycoerythrins and their subunits were determined.
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从Rhodosorusmarinus中提取了藻红蛋白，通过改进纯化方法，得到了三种电泳纯的藻红蛋白：B－型藻红蛋白，B－型藻红蛋白和b－型藻红蛋白（以下简称B—PE，B—PE和b－PE）。 |
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Three samples of core-shell amphiphilic hyperbranched poly(sulfone-amine)(HPSA) were synthesized by end-capping of hyperbranched poly(sulfone-amine) with valeryl chloride,nonanoyl chloride and palmitoyl chloride in the presence of triethylamine.
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采用戊酰氯、壬酰氯和棕榈酰氯对超支化聚砜胺(HPSA)进行封端,合成了 种不同烷基末端的两亲性核壳型超支化聚砜胺,并将其用于小分子装载. |
