以...为基础

It is high-tech integrated system of electro-mechanical integration with high efficiency in logistics and large storage, taking high shelf as the corpus,a whole set of porterage equipment as the foundation, and the computer-controled technology as the device.

它是以高层货架为主体，以成套搬运设备为基础，以计算机控制技术为手段的高效率物流，大容量存储的机电一体化高科技集成系统。

The model of egg-shapedsludge digester in Jining Southern Suburb Sewage Farm is calculated.Based on the above results, an optimization model with object function andconstraint conditions is established.

本文在综合分析以上结果后，以计算所得的薄膜内力为基础，建立以体表面积为目标函数，以容积、高度，内力等为约束条件的优化模型。

This thesis will be expanded from two aspects: first, delta-sequence obtained by cubic spline interpolation cardinal function showed the properties of symmetry, Riesz basis and interpolation. Non linear convection diffusion equation (Burgers′equation) was used as an example. Then we modified this delta-sequence to improve the attenuation, the same example was used in numerical application.

在小波方法与PDE算法相结合方面，本文主要从两方面入手：首先是以样条插值基函数为基础构造δ-序列核，以非线性对流扩散方程为例给出了一种数值算法；进而对三次样条插值基函数进行改进，构造新的具有更快衰减性质的δ-序列核，同样以非线性对流扩散方程为例验证了新函数在数值求解中的有效性。

The cloned BBE gene sequences were 94.84% identified with the reported BBE genes in GenBank previously. Based on the cDNA sequences of COR and BBE ,two fragments about 400～500 bp from each gene with lower identity among them were cloned. The fusion gene BC (744 bp) is fused by the PCR technique. Then the promoter CaMV 35S driven, containing'forward BC fusion fragments-reverse pdk intron-reverse BC fusion fragments', plant siRNA expression vector were constructed based on the vectors pHANNIBAL and pART27.The work will lay the foundation for breeding a low morphine and high thebaine poppy.

利用blast及分子生物学软件DNAStar对COR和BBE基因的cDNA序列同源性进行分析比较，分别从各基因中筛选和克隆了一段同源性极低、约400～500 bp的片段；并应用重叠PCR法将其拼接成744 bp的融合基因BC，以中间载体pHANNIBAL和植物表达载体pART27为基础，构建了以CaMV 35S启动子驱动的含有"正向BC融合片段- pdk内含子-反向BC融合片段"的ihRNAi植物表达载体，通过转化野生罂粟，初步研究了以COR和BBE基因为靶标的RNAi对内源吗啡合成的抑制效果，为进一步培育低吗啡高蒂巴因的罂粟种质提供了依据。

According to the background of society, economy, urbanization of domestic cities and towns, and basing on the systemic theory , this research has establish an appraisable model of demand and supply level of cities'environment condition. Then set Dongguan city and its towns of Guangdong province for example, concretely analysis the environment condition level, and the problems are faced with.

本研究是以国内城镇社会经济发展及城市化进程为背景，以城镇系统理论为基础，首先利用层次分析法建立了一套适用于评价国内城市、城镇环境卫生需求和供给水平的数学模型，然后以广东省东莞市为实例，进行模型计算，评价东莞市环境卫生现状水平，有针对性的提出问题所在。

is presented allowing the adaptive simulation of tubofan compone nt performance adapting to engine particularities.The method can provide accurate simulation for component maps using nonlinear simplx optimization with primary performance particularit ies' function as objective function and coupling coefficient as optimized parameters.

本文以航空发动机部件通用特性为基础运用单纯形优化方法，以发动机主要性能参数和过程参数偏差函数最小为优化目标，以部件特性耦合因子为被优参数，发展了一种预测发动机部件特性的自适应模型方法。

Based on data of Yanhe river basin's hydrological stations on precipitation, runoff, soil and water conservation measure area sizes (terrace land, forestation land, grassed land, and silted dam land) from 1950s'-1980s', the basin's monthly precipitation station weightiness indexes and the four main measure areas weightiness indexes through correlation analysis and factor analysis were built.

以建立一种科学的较简单的评价方法为目的，以延河流域水文站20世纪50-80年代30余年降水、径流、水土保持主体措施面积(梯田、造林、种草、淤堤坝)资料为基础，运用相关分析、因子分析等方法，建立了流域雨量站各月降雨量权重指标体系、流域4大水土保持措施面积权重指标值，并构建了以水土保持面积指标、降雨量指标为参数的流域水文响应评价模型，进而分析水土保持措施对流域径流量的效应。

This dissertation explores and researches these basic problems from perspective of teaching theory and come up with a learning theory on the basis and with the core of "learning is noumenal existence and growth of human being" and "TLCL is a kind of special growth of student".

本论文以这些基本问题为经，以对它们追本溯源的探究为纬，从教学论视角层层深入研究，揭示教学情境中的学习的内涵、特殊性、价值与意义、影响因素、教学情境中的学习与人、知识、社会间的关系及彼此间的交互影响等，形成以&学习是人的本体存在方式和成长活动&、&教学情境中的学习乃学生在教师指导下，主要借助知识理解世界而获得成长的活动&为基础和核心的教学理论。

As a key word to understand the traditional Chinese society,"the pattern of difference sequence" summarizes three characters of this kind of society: acquaintance society based on small-scale peasant economy, patrilineal relationship as the core of social relationships and rite order whose members are differentiated by the sequence of ethics.

作为理解中国传统社会结构的关键概念，&差序格局&概括了这种社会结构的三个特征，即以小农经济为基础的熟人社会、以父系血缘关系为核心的人际关系和以伦理为差等的礼治秩序。

The aim of this study was to examine whether multiple regression analysis technique could be used to measure fecal endogenous outputs and true digestibility of phosphorus in rapeseed meal and soybean meal for growing pigs. 5 Yorkshire × Landrace harrows, with average initial body weight of (21.6±1.43)kg, were allocated to the five experimental diets according to a 5×5 Latin square design. The 5 experimental diets were formulated to contain 5 P level (1.8, 2.7, 3.6, 4.5 and 4.7g/kg), with the rape- seed meal and soybean meal as the mere P source.

为了确定多重线性回归法是否能应用于测定生长猪内源磷排泄量及菜粕和豆粕磷的真消化率，试验选用5头平均质量为(21.6±1.43)kg的健康大白×长白阉公猪为试验动物，采用5×5拉丁方设计，设5个磷水平（1.8， 2.7， 3.6， 4.5和4.79/kg）；日粮以豆粕、葡萄糖、玉米淀粉等为基础，以菜粕为待测植物性饲料，配制半纯合试验日粮，菜粕和豆粕为磷惟一来源。

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。

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。