查询词典 difficult task

Corporal Andrei Mazourenko conducts his final patrol with the Reconstruction Task Force before handing over to the Mentoring Reconstruction Task Force in Tarin Kowt, Oruzgan Province.

下士安德烈Mazourenko进行他的最后巡逻与重建工作队前交给导师重建工作队在塔林Kowt ，乌鲁兹甘省。

First,how to map the resource assignment and task scheduling problem into the optimization selection problem of task resource assignment graph and to add the semaphore mechanism in the optimal TRAG to solve deadlocks are explained.

首先阐述了如何将分配调度问题映射到任务资源分配图的优化选择问题上和如何将信号量机制引入到最优任务资源分配图中来解决死锁问题。

For the first stage, with the help of adjusting curriculum setting, castigating teaching outlines and using suitable modern teaching technology, it is expected to finish the regular teaching task of four years in a three-year period. As for the second stage, in order to improve the students knowledge structure and ability structure, measures should be taken to improve their professional practical ability. The method for achieving that purpose is to give the students intensified training for practical skills and technologydeveloping in the fields of typical production, equipments and craftwork task in the enterprises.

在第一阶段，通过调整课程设置，修订教学大纲，合理运用现代教育技术，用三年的时间完成四年制中专的常规教学任务；在第二阶段，围绕企业中典型的生产、设备和工艺课题，以提高专业实践能力为中心，对学生进行实践技能和技术开发能力的强化训练，有效地促进学生知识结构和能力结构的不断优化。

Last, the manufacturing resource representation mechanism based on XML-Schema was proposed in order to support the heterogeneous information integrating and sharing. The task definition model for complex manufacturing task was studied in chapter 4. Based on the manufacturing feature, the decompounding method was presented.

文中首先分析了网络协同制造任务的特点，提出了解决复杂制造任务定义的总体思想；其后讨论了制造任务的分解模式、分解规则以及规范化方法，并定义了基于XML的任务结构数据模式；针对分解形成的子任务和任务元，研究了任务约束定义机制，建立了任务元约束定义方法和任务关联约束定义方法；在任务约束和任务分解模型的基础上，讨论了制造任务过程定义问题，构建了基于有向图的制造任务过程模型。

Unfortunately, in trying to multi-task, our mind gets detracted from being present in each task.

可惜的是，我们脑子里想着很多事情，而手头上的事情却又做不好。

Agile manufacture's characteristic fleetly and duly response to market change, which requires that corporation's production system can fleetly recombine manumacture unit in different corporation, establishing with task's building and disjointing with task's fulfilling.

敏捷制造的特点是能够快速、及时的响应市场变化，这就要求企业的生产系统能够快速重构来自不同企业的制造单元，随着任务的生成而创建，随着任务的完成而解体。

Study with respect to this task below, this also is last night a task that my lecture grooms.

以下就这个课题研究一下，这个也是昨晚我讲课培训的一个课题。

The character of courageous and resolute requests people to start working immediately, doing all the important tasks; keeping away from man's sentiments, hesitance and misgives, persevering to complete the task; putting aside imaginations and do the task with concentration.

果敢的性格，要求人们立即行动，做最紧迫、最重要的事情；避开人的善感，徘徊和疑虑，持之以恒地完成既定的任务；撇开幻想，脚踏实地，真抓实干，专心致志。

Since the 1990s, he has proposed that the fundamental task of Chinese teaching is language learning, that its purpose is to improve students' ability to comprehend and apply Chinese, the essence is to direct students acquire the language while practicing on the basis of their development and the major method language-sense teaching. He has asserted that the language-sense teaching method must follow the steps of feeling, apprehending, accumulating and using of language. The practice and analysis of language-sense method must be of equal importance, and closely combined to moral education, thought training, aesthetic edifying, and Chinese language impartment. He has also claimed that teaching material should be compiled with more contents, more refinement and higher starting point in terms of students' actual development of language skills. His analysis of the long-term misplays in Chinese language education is profound and the repositioning and re-interpretation to the facts as purpose, task, essence, subject, method and materials of Chinese language teaching are full-scaled. In terms of teaching, Hong has stressed on the cultivation of the ability of language acquisition and intuition.

上世纪90年代以来，他先后提出语文教学的根本任务是学习语言；语文教学的目的是提高学生正确理解和运用祖国语言文字的能力；语文教学要以学生发展为本，&变讲堂为学堂&，指导学生在实践中学习语言；语文教学的主要方法是语感教学；语感教学要遵循&感受、领悟、积累、运用&的途径，坚持语感实践与语感分析并重，并与思想教育、思维训练、审美陶冶、语文知识教学紧密结合，与生活密切联系；根据学生语言发展的实际，大容量、高起点、选精品编写教材等一系列主张，从理论上对语文教学的长期性失误作了深刻剖析，对语文教学的目的、任务、本体、主体、方法、教材等问题进行重新定位和诠释。

Preemptive A scheduler is said to be preemptive if it allows the running task to be sus pended when a higher-priority task becomes ready.

当一高优先级的任务准备好时，充许正在运行的任务被挂起的调度策略被称为优先。

Pachomius manual labour was organized as an essential part of the monastic life; and since it is a principle of the monks as distinguished from the mendicants, that the body shall be self-supporting, external work of one sort or another has been an inevitable part of the life ever since.

根据圣pachomius体力劳动组织作为一个重要组成部分寺院生活；以来，这是一个原则的和尚，作为有别于乞丐，该机构应自支撑，对外工作的这种或那种已一个必然的一部分，生活至今。

In order to study the effects of parametrical rolling on the ship movement and tilts, in allusion to ship's navigating in regular following waves, the equation of ship rolling motion is transformed into normal Mathieu equation by proper variable replacement when strong parametrical excitation in restoring moment varied according to sine or cosine wave.

为研究参数横摇对船舶运动和倾覆的影响，通过对船在规则波上随浪航行时，恢复力矩中出现的1个以正余弦规律变化的强参数激励项进行适当的变量置换，将船舶的横摇运动方程转换成标准形式的Mathieu方程。