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All specimens are of small size, mostly less than 150 μm in diameter. In gross morphology, those problematical microfossils consist of stout tubes with closed base, tiny internal mold of elongated tube, parallel clustered unbranching tubes, spicule-like structure with expanded circular base, and branching tubes of various bifurcating styles.

作者在处理陕南末元古纪的化石过程中，发现了大量不同形态的微体管状化石(直径大多小于150μm)，包括末端封闭的粗短管体，不分枝管体，末端扩展的骨针状构造及具多种分叉样式的分枝管体。

Pain of the failure is undoubtable as well as failure itself, which is standing in the history longer than a year of the Alliance of Aggamagan, just like a mold.

失败的痛苦如同失败本身一样不能质疑，就像是一尊雕塑一样矗立在阿迦玛干联盟一年多的历史上。

MAS precursor powders were uniaxially pressed at 100 MPa employing a lubricated steel cylindrical mold. After sintering at 1450℃ for 2 hours, Single-phase cordierite ceramic is prepared, and its relative density is 95.1%.

以硫酸铝、硝酸镁和硅溶胶为原料，采用溶胶-凝胶法，制得MAS先驱体粉末，XRD表明，该粉末经1300℃的热处理后，完全转变为堇青石。

Boiler——a subcritical uniflow boiler of 1000t/h steam at MCR, two-furnace,"Л"mold arrangement in a power plant in which the severely high temperature corrosions was existed, was studied in this thesis.

针对目前双炉膛锅炉存在的水冷壁烟气侧高温腐蚀爆管现象，结合本课题的工程背景，以某发电厂高温腐蚀最为严重的7号锅炉——1000t/h亚临界双炉膛、。。。

In this paper, the governing equations of resin flow are presented on the base of the seepage mechanics, the thermodynamics and the chemical kinetics. The unlumped temperature system (i. e. thermal non-equilibrium locally) is used to describe the thermal behavior in the RTM process, the resin reaction and heat transfer among resin, mold walls, and fibers are considered in the model.

本文针对RTM工艺树脂润湿增强纤维特点，在渗流力学、热力学和化学动力学等基础上，建立了树脂流动控制方程，采用非局部热平衡法描述了树脂、纤维和模具之间的热传递现象。

One of the important tasks in Resin Transfer Molding is the selection of appropriate processing parameters, so that the mold cavity will be filled completely and the composite quality can be guaranteed. Successful completion of these tasks requires knowledge of the resin flow, especially the resin flow front profiles, the pressure distribution, temperature distribution and the resin conversion distribution et al. In this paper, the governing equations of resin flow are presented on the base of the seepage mechanics, the thermodynamics and the chemical kinetics. The unlumped temperature system i.

中文题名树脂传递模塑工艺过程数值模拟与固化过程监测研究副题名外文题名 Investigation on numerical simulation and curing process monitoring of resin transfer molding 论文作者李海晨导师王彪教授学科专业工程力学研究领域\研究方向学位级别博士学位授予单位哈尔滨工业大学学位授予日期2002 论文页码总数10，121页关键词树脂固化光栅树脂传递模塑复合材料馆藏号BSLW /2003 /TQ320 /7 树脂传递模塑(Resin Transfer Molding，RTM)工艺过程研究的主要任务之一是选择合适的工艺参数，以使树脂充分润湿增强纤维，保证固化后产品质量。

The horizontal line of the back should mold unnoticeably into the curve of the rump, which is characteristically wide.

背线不易察觉地延伸到臀部曲线，特别的宽。

He was a great conversationalist and an inspired teacher: His teaching and his efforts to mold his students were unrelating, fearing they would not be perfect.

他是一位伟大的健谈和启发教师：他的教学和他的努力，他的学生们模具unrelating ，担心他们不完美的。

This core can be removed for cleaning and drying by simply unscrewing it from the mold.

这一个核心能被为清洁移动而且藉由只是不扭紧从子它弄干。

Adopt now of using and editting collected materials machine and imitate the true method that machine realizes, is to aim at the engagement edit collected materials the language phrasing rule, putting forward and realizes a kind of adoption scan of edit collected materials the calculate way, in phrase method analyze and analytic mold in phrasing piece, introduced two software for in design process that edit and translate machine would usually usings:Lex and YACC usage.

现采用的用汇编器及仿真器实现的方法，是针对约定的汇编语言语法规则，提出并实现了一种采用一边扫描的汇编算法，在词法分析与语法分析的模块中，介绍了两个在编译器的设计过程中经常会用到的软件：Lex与YACC的使用。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。