查询词典 systematical error

Methods:Based upon typical investigation, such methods as systematical analysis and brain storm were used to establish the first draft of evaluation indexical system.

通过查阅文献资料，在进行典型调查的基础上，综合运用系统分析法？

Of development economics. The famed Indian scholar Sudisen remarked "Deng Xiaoping is the greatest contemporary economist of the development economics", and I reckoned that Deng propelled the development economics to one fully new stage from various aspects and left inerasable influence on the historyof development economics after my comparatively entire, systematical and deep research.

印度著名学者苏地生称&邓小平是当代最伟大的发展经济学家&，笔者经过比较全面、系统和深入的研究后认为，邓小平从多方面把发展经济学推进到了一个全新的发展阶段，在发展经济学史上留下了不可磨灭的影响。

As a result, PB-mediated insertional mutagenesis permits for the first time the efficient production of mouse mutants for systematical functional analysis of the mouse genome.

PB转座系统第一次提供了在哺乳动物基因组水平高效诱变基因的工具，有助于系统地研究基因功能。

The eastern scholars should now try to find out the theoretical relationship in order to serve as an interpretational framework for the need of systematical expression in those numerous and disconnected theories in each of the three maim schools what basically are the philosophy of life and represent a kind of practically theory.

当东方思想以人生哲学学派为传统在哲学史上提出种种说法之际，必须为它寻找出个别学派内众多说法之间的结构性关系以作为系统性表达的解释架构。

Through the study of this course, the students are aimed to master some primary theories and methods of operations research and are taught to apply them to solve the practical management problems. It also enables the students to construct the concept of global optimization and the capability of systematical analysis via the introduction of the principles and the explanation of algorithms as well as the case study. And some practical softwares such as LINDO and EXCEL are also inducted to provide the students with tools for model solution and result analysis, which help them to learn for application.

通过本课程的学习，使学生能够掌握运筹学的一些主要理论和方法，培养学生能运用模型来研究解决管理中实际问题的能力；通过原理介绍、算法讲解、案例分析等，使学生建立起整体优化的观念和系统分析的能力；通过介绍基本的实用软件（如LINDO、EXCEL等）的使用方法，使学生具备会运用软件工具对各类运筹学模型进行求解和结果分析的能力，力争做到学以致用。

Based upon the ecoanatomical method, leaf anatomical characters of eleven populations of six evergreen species (Cyclobalanopsis glauca, C. myrsinaefolia, C. gracilis, Castanopsis sclerophylla, C. eyrei and Lithocarpus glaber) from the eastern subtropical area of China were analyzed and compared with SPSS, DCA and TWINSPAN. The results are: 1. Although the leaf structures of the eleven populations still belong to the mesophyll type, they all express the trend of xerophilization. 2. There are some differences in leaf anatomical characters among populations, species and genera, which occur as the results of their adaptation to different habitats. 3. Different leaf anatomical characters have different variations among populations, species and genera, of which leaf thickness and palisade tissue thickness (considered as ecological adaptation characters) have greater variation than sponge tissue thickness, lower cuticle thickness and lower epidermis thickness (as systematical evolution characters). 4. The leaves of C. sclerophylla and C. glauca with thicker lamina, palisade tissue and cuticle (a multilayered upper epidermis in C. sclerophylla) are thought to better adapt to their dry habitat. The leaves of C. eyrei with thicker sponge tissue, although characterized by a multlayered upper epidermis, adapt to their humid and warm habitat. The leaves of C. myrsinaefolia and C. gracilis characterized by a thinner lamina, a less palisade tissue and a moderate cuticle thickness adapt to the humid and cool habitat in a middle mountain.

选取亚热带东部替代分布明显的壳斗科6种常绿树种（青冈、小叶青冈、细叶青冈、苦槠、甜槠和石栎）的11个种群叶片进行生态解剖，并用SPSS， DCA和TWINSPAN比较分析，结果表明：①尽管6种11个种群叶的结构仍属中生叶型，但有着不同程度的趋旱适应；②叶的解剖性状在属间、种间和种群间均存在着不同程度的差异，这是它们适应各自生境的结果，青冈和石栎的种内差异较大，反映出它们对环境变化有较强响应能力；③叶片的不同解剖性状在属、种类和种群间的变化并不同步，其中叶片和栅栏组织厚度等性状差异突出，反映它们更易受环境的饰变，是生态适应性状，而海绵组织、下角质膜，特别是下表皮厚度等性状差异较小，显示出这些性状的稳定性，可以认为是系统演化性状；④苦槠、青冈具有较厚的叶片、栅栏组织、角质膜和发达输导和机械组织，苦槠还具有复表皮，表现出对旱化生境的适应；甜槠尽管具有复表皮和较厚的叶片，但这是海绵组织增厚的结果，是对中生生境的适应；小叶青冈和细叶青冈具有较薄的叶片和栅栏组织、角质膜厚度居中等特点，可能是对中山凉湿生境的适应。

However,the analysis and design of parallel windings are more complicated.Parallel windings including litz wire,litz PCB,twisted and common parallel PCB are evaluated,then respective eddy current loss analytical models were built and systematical algorithm were also proposed for the loss models programming.

与采用单根导体的线圈比较，并联线圈不论损耗模型还是设计技术都有很大的不同，其线圈涡流损耗频率特性影响因素多[1-3]，很复杂，特别是对应用于平面变压器的并联PCB线圈，很难根据对高频涡流效应的直观理解和已有的高频功率变压器线圈损耗模型对其进行设计分析。

This paper studied the grinding mechanism of this new type superalloy on the base of systematical analysis of variable characteristics of the grinding force, grinding temperature, topography of ground surface, residual stress distribution and hardness distribution of surface layer, as well as morphology of surface layer from a metallographical point.

摘 要：为解决定向凝固高温合金DZ4在磨削加工中极易发生的磨削烧伤问题，采用先进的测试方法，对磨削过程中磨削力、磨削温度、工件表面形貌、表面层残余应力分布、表面层显微硬度、表面层金相组织等变化规律进行了分析研究，揭示出该种新型高温合金材料磨削烧伤机理。

Promote monographic study of advertisement communication, design systematical and scientific advertisement communication plan have practical significance.

开展广告传播专题研究，设计系统科学的广告传播方案已经具有了现实意义。

There are many dispersion research results, but these studies are not systematical and complete, especially the dispersing problem of nanomaterials in nonaqueous media has not been overcome all the time.

尽管目前纳米粉体材料的分散研究已进行了很多，但仍不够系统和完善。特别是纳米粉体材料在非水介质中的分散问题，一直没有突破性的进展。

The statistical analysis of this large set of mutations has led us to propose a diagnostic strategy that should help with the molecular work-up of optic neuropathies.

这一大系列基因突变的统计学分析引导我们提出一个诊断策略，可以帮助我们对视神经病变进行分子学的诊断检查。

The results show that the pipe grouting changes the mechanical parameters of surrounding rocks to achieve the security of engineering objectives by reinforcing surrounding rocks and bolcking the water.

研究表明：小导管注浆一方面改变了围岩的力学参数，另一方面利用浆液的固结特性可以实现堵水和加固围岩的工程目标，使隧道在开挖过程中的安全得到保障。