查询词典 instructive

The tension stress distribution of the aerostat envelope under windless condition is obtained using the FE model, and critical regions with high stress are pointed out. The calculated value of tethering force fits well with the theoretical one. The results are instructive for the safety evaluation and design of aerostat structures.

应用此技术建立了无风载条件下浮空器囊体张应力分布的有限元分析模型，给出了囊体的张应力分布情况并指出危险应力区域，对系留力的计算值与理论值吻合较好，计算结果对浮空器结构安全评估及设计具有一定的理论指导意义。

This photo is said to come from an "instructive-film" of a UFO landing at Edwards AFB. The film is said to have "leaked."

这张照片是说来自于正在拍摄一部"教育电影"的同时一不明飞行物着陆与爱德华空军基地。

I read nothing except the criminal news and the agony column. The latter is always instructive

除了犯罪新闻和寻人启示我不读别的，而后者往往具有启发性

The optimal technological parameters have an instructive significance for the production of egg albumen powder with high foaming properties.

研究所确定的较佳工艺对高起泡性蛋清粉的生产具有指导意义。

Through a long-term observation and study, I find out that the problems included are: educators, including instructive leaders, tutors, and parents don't have very high diathesis of antilogy and polity

通过长期观察和研究，我认为中学爱国主义教育存在的问题有：教育主导者（包括有关领导、教师、家长）政治思想素质不高，爱国主义教育不落实

In general, the figurative language in that Book is instructive in regard to the phraseology used in the Apocalyptic portions of the New Testament.

在一般的，形象化的语言在这本书是在启发性方面的用字使用，在世界末日的部分，新约圣经。

It is instructive to design and site operation of asphalt pavement.

本文对沥青路面的设计和现场施工具有指导意义。

Chapter two, the theoretical basic of the metacongnition in Physics, stating that the theory of Autobus instructive study and the theory of architectural study, Piaget basic constructional learning theory and Vygotsky Social Construction are the psychological base of the metacongnition in Physics teaching, while Lifelong Education Theory and the Theoretical Research of the Subjectivity Education are the pedagogy basic of the metacongnition in Physics teaching.

第二章是元认知物理教学的理论基础。阐明了元认知的基本理论，奥苏伯尔的有意义学习理论、以及皮亚杰的建构主义学习理论和维果斯基社会建构理论是元认知物理教学的心理学基础，终身教育理论、主体教育理论是元认知物理教学的教育学基础。

The instructive conclusion was: 1 under the vertical loading, the shear-lag effect was produced badly, more severer under concentrated loading than under uniform loading .2 the longitudinal bending deformation of the beam flange was true of the imitating plane assumption of deformation . 3 the width length ratio was confirmed as the first factor working on the shear-lag effect among all the geometric parameters;4 the shear-lag coefficient of simple-supported box-girder was severer than the continuous box-girder, the shear-lag effect in the inner supported section of continuous beam was much more severer, we need paying more attention for it in designing. 5 the non-liner characteristics of material deformation have littlie influence on shear-lag effect in BGCW. 6 the experiential calculating formulation and calculating diagram for the effective flange width was raised with the only factor of the width-span ratio., but the primary location of axis of bending moments should not be changed while calculating the inertial moment .

研究认为：1室内模型试验和空间有限元分析结果均表明波形钢腹板组合箱梁在竖向荷载作用下，翼板出现了典型的纵向应力剪滞效应。2在竖向荷载作用下，截面高度上各点纵向正应变分布认为可符合"拟平截面假定"，以此作为波形钢腹板组合箱梁抗弯计算的基本假定。3箱梁宽跨比是影响波形钢腹板组合箱梁翼板剪滞效应的主要因素。4连续波形钢腹板组合箱梁的翼板剪滞系数大于简支梁，且连续箱梁内支点截面翼板剪滞效应相当严重，对此需十分重视。5当混凝土翼板受力由弹性阶段进入弹塑性阶段时，材料的非线性特性对翼板的剪滞效应影响甚微。6提出了根据组合箱梁的宽跨比参数来计算翼板有效宽度比的经验公式和计算图表，但箱梁截面抗弯惯性矩的计算不应改变原先的截面中和轴位置。

After an instructive discourse by the chairman, a magnificent oration eloquently and forcibly expressed, a most interesting and instructive discussion of the usual high standard of excellence ensued as to the desirability of the revivability of the ancient games and sports of our ancient Panceltic forefathers.

接着又以通常那种优良的高水平，针对着复兴我们古代泛凯尔特祖先那历史悠久的竞技和运动之可取性，进行了一场饶有兴趣而富有启发性的讨论。然后我们古代语运动的著名而备受尊敬的学者约瑟夫。

This is not an ordinary box, which is used as a background picture of the dialog box, very pretty.

详细说明：这可不是一个一般的对话框，它是用图片作为背景的对话框，非常好看。

Conceal me what I am,and be my aid for such disguise as haply shall become the form of my intent.

遮掩我的身份，帮助我，我的面具将成为我的目的。