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First the subject discussed on the prerequisite of the Auto end-lock's structure, the changing mode and the agglutinate angles of Auto end-lock carton, then it analyzed five types of Auto end-lock carton's structure: rectangular parallelepiped, vertical rectangle-terrace, prismoid, non-conventional prism and non-conventional type.

此外， 项目还讨论自锁底折叠盒的盒形情况，变化方法，粘合角度和粘合余角，分析研究五种类型的自锁底折叠盒的结构，他们是矩形平行六面体、梯形、平截头棱椎体、不规则类型。

The effect of Reynolds number on rudder hydrodynamic performance is also analyzed. Up to the stall angle the computed lift and drag agree well with measurements and other author's calculations, whereas stall angle, lift and drag beyond the stall angle are slightly under-predicted. The solver is used to investigate laminar and turbulent separated flows around a 6: 1 prolate spheroid at high incidence angles and their effects on hydrodynamic forces. The second separation flows are successfully identified in both laminar and turbulent flow simulations.

应用所开发的求解器，以6：1长椭球体为算例计算了回转体在大攻角下定常斜航运动时的三维粘性流场及水动力，对层流流动和湍流流动分别进行了计算，分析了层流与湍流分离流动和涡旋产生的特点及其对水动力的影响；计算结果与他人的试验和计算数据比较，吻合程度良好，表明应用本求解器能够正确模拟这种以层流／湍流分离流为主的复杂粘性流动，得到相当精确的水动力，检验和验证了该求解器精确模拟回转体在大攻角下的粘性分离流动和计算水动力的能力。

The solver is used to investigate laminar and turbulent separated flows around a 6:1 prolate spheroid at high incidence angles and their effects on hydrodynamic forces. The second separation flows are successfully identified in both laminar and turbulent flow simulations. The computations are shown to agree well with available experimental and numerical data and the physics of 3D large-scale flow separations and vortex shedding are confirmed.

应用所开发的求解器，以6：1长椭球体为算例计算了回转体在大攻角下定常斜航运动时的三维粘性流场及水动力，对层流流动和湍流流动分别进行了计算，分析了层流与湍流分离流动和涡旋产生的特点及其对水动力的影响；计算结果与他人的试验和计算数据比较，吻合程度良好，表明应用本求解器能够正确模拟这种以层流/湍流分离流为主的复杂粘性流动，得到相当精确的水动力，检验和验证了该求解器精确模拟回转体在大攻角下的粘性分离流动和计算水动力的能力。

Several essential problems about the mechanism, such as the relations between cam angles and geometric parameters, the allowable values of some angular parameters, the equations of cam prole and the return motion of rocker AC, are solved.

关于这种机构的几个基本问题得到解决，如凸轮角度和几何参数的关系，一些角参数的允许值，凸轮的轮廓线和摇杆的回行运动的方程。

The normal distribution of the attitude angles is presented and the propagation of their errors in coordinate transformation in autonomous land vehicle is analyzed.

建立了姿态角误差分布的正态概率模型，深入研究了姿态角误差在陆地自主车三维视觉处理中的传播特性。

Once nucleate boiling is initiated, heat transfer in propanol/water mixtures was shown to becontrolled mainly by the mass diffusion effect. In the concentration range studied in this work, the addition of SDS in water results in insignificant variation of dynamic contact angles.

沸腾一旦起始后，正丙醇水溶液比纯水的核沸腾热传速率小，此一组成的影响与双成分混合物的汽-液平衡和热、质传的物理特性有关，可以质量扩散效应描述。

It is, e.g., logically impossible that any proper fraction should exceed the ratio 1/1; and again, on a certain definition of "angle," it is logically impossible for any angle to exceed four right angles.

它是，例如，逻辑地不可能任何真分数竟然超过比率 1/1；并且再在"角度"的某个定义上，任何角度超过四个直角是逻辑地不可能的。

In this thesis the author select four angles as follows: the relationship between true and false, the relationship between emotion and scenery, the relationship between figure and ground, and the relationship between rapidness and protraction.

本文试从诗歌中"情"与"景"的衬托方式、"情"与"景"的主次关系以及"景物"描写中的几个问题来具体分析"晴"与"景"的不同组合方式对诗歌情感抒发和意境传达会形成哪些不同的艺术效果。

It contains a telescope, a compass, and a protractor, and it's used to measure horizontal and vertical angles.

一个指南针，一个测角器，它用来测量水平和垂直的角。

This article analyses the status of public liability insurance development,the existing problems and the importance of it.From the angles of insurance companies,government departments and other enterprises,put forward the countermeasure and proposal to the development of public liability insurance.

本文通过对公众责任保险的发展现状、存在的问题以及发展公众责任保险的重要性的分析，从保险企业、政府部门和其他企业的角度出发提出了发展公众责任保险的对策和建议。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。