查询词典 time space

This study considers the effects of ventilation system using the residential facilities to the transmission mechanism of indoor aerosol in the residential quarantine period space for infective diseases. This study focuses on the effect of the design of ventilation system on the internal flow field and the removal of contaminant pollution. A computational fluid dynamics software-FLUENT 6.2 is employed to simulate the internal airflow field of the residential quarantine period space. The Carbon dioxide (CO2) is adopted as the index of contaminant source. Three layouts of ventilation system are simulated and the airspeed field, the temperature distribution, and the contaminant distribution are analyzed to find the best ventilation system for the residential quarantine period space.

本研究考虑传染性疾病在居家隔离空间使用一般家用环境控制设备时对室内的气悬感染会有何影响，本文主要分析不同通风设计时对居家隔离空间内部气流之影响，并将国内外现有的规范设计方式做一系列之比较以供参考，并以商用套装软体FLUENT6.2分析居家隔离空间内部流场分布情形，模拟中以二氧化碳（CO2）作为病患所呼出含有病菌空气的指标，模拟案例分为三种主要的通风模式，并分析速度、温度与污染物浓度分布情形，以得到最佳的居家隔离空间通风配置方式。

An ideal design of residential quarantine period space should remove the exhaled contaminant by the patients properly and establish no recirculation of airflow to the other space of the enclosure that assure the health of other person in the residential quarantine period space.

一般居家隔离空间理想之设计应确保病人呼出之污染物能迅速有效地排除，而不回流至室内空间内其他区域，如此才能确保居家隔离空间中室内其他照护人员之健康。

The only way is to read the text of the city, and observe and experience the city space in order to understand the incidents in the city space and the utilization of the space. This causes human to re-recognize the residential city again and remind the collective memory of people to the city. People will further think about the relationship between human and city and reposition the own role in the city.

而唯有透过城市文本的阅读与城市空间的观察、体验，暸解城市空间里发生的活动事件与空间的使用情形，使人重新去认识自己居住的城市，以唤醒人对城市过往的集体记忆，进而思考人与城市之间的关系，并重新定位自己在城市中扮演的脚色。

Objective To develop a ground-based experimental prototype of space vegetable-cultivating facility, so as to solve the main key techniques related to higher plant cultivation in space environmental conditions, and to further lay a foundation for future development and application of the prototype of space vegetable-growing facility.

目的 研制成空间蔬菜栽培装置地面实验样机，以便解决空间环境条件下栽培蔬菜的若干关键技术，为下一步研制空间蔬菜栽培装置样机和上天产品，并最终为在我国空间站实现空间蔬菜生产的实验与应用奠定基础。

Objective To develop a ground-based experimental prototype of space vegetable-cultivating facility, so as to solve the main key techniques related to higher plant cultivation in space environmental conditions, and to further lay a foundation for future development and application of the prototype of space vegetable-growing facility.

目的研制成空间蔬菜栽培装置地面实验样机，以便解决空间环境条件下栽培蔬菜的若干关键技术，为下一步研制空间蔬菜栽培装置样机和上天产品，并最终为在我国空间站实现空间蔬菜生产的实验与应用奠定基础。

In this set of works, the self-image disappeared and the surreal empty space disappeared. They are replaced by landscape or objective images, but these images are of symbol and metaphor, rather than particular figures. In the 1990s, the trend of Pop art finally had an impact on Deng Jianjin. The obscure colors are replaced by bright colors which are neither the natural colors nor the tone pursued by traditional oil painting. They come from the space of contemporary life that is the visual space of icons and landscapes.

在这一批作品中，自我的形象没有了，超现实的虚无空间也没有了，代之以景观的或客体的形象，但这种形象是隐喻与象征的，而非特定的人物形象。90年代波普化的大潮终于对邓箭今产生了影响，晦涩的颜色被明亮鲜艳的颜色所代替，这种颜色不是自然的颜色，更不是传统油画所追求的色调，它来自于当代生活的空间，亦即图像与景观的视觉空间。

The sheet space structure system is a new type of space structure system composed of light-quality, high-strength sheets and thin wall metal skeleton by certain joining method, considering the joint effect of skeleton and sheets which cover the skeleton. By applying the aviation construction principle to the civil engineering, bringing direct stress into very thin sheet, sheet space structure system can make good use of materials and the construction bearing capacity.

板片空间结构体系是由轻质、高强的复合板片和薄壁金属骨架或完全由板片通过特定的方式组合而成的一种新型空间结构体系，这种结构体系将结构材料在空间上进行合理的分布，将航空结构原理应用于土木建筑结构，采用非常薄的板材使结构主要产生直接应力，充分利用了结构材料性能，达到了体系受力合理，用材经济的目的。

Space-filling curve has been extensively used as a mapping scheme from high-dimensional space into linear space,and imposes a linear order of points in th...

依据Z曲线构造过程，将高维空间分割成大小相等的网格，以此将网格中的点映射到线性空间中。

The results show that:(1) The space-charge fields(include dc space-charge fields and ac space-charge fields) have important effect on the beam-wave interaction output power, make the saturated output power lower, saturated position delay;(2) The back-radio excited by the electron beam has little effect on the output power, and can be ignored;(3) The transverse motions of electron beam has some effect of the output power;(4) The means of phase velocity taped and bunch compression can improve the relativistic TWT efficiency, especially bunch compression can greatly improve the efficiency.

五、分析了相对论行波管三维非线性特性，分析结果表明：(1)空间电荷场（包含直流和交流空间电荷场）对注波互作用输出功率影响很大，会造成饱和输出功率减小，饱和位置推后；(2)电子注激发的反向辐射对输出功率影响比较小，基本上可以忽略不计；(3)电子注横向运行对注波互作用的直接影响比较大；(4)通过改变耦合腔内半径来调节慢波结构相速，采用相速跳变和预群聚的方法可以改善相对论行波管的效率，特别是采用预群聚方法，可以尽量提高相对论行波管的效率。

"Rule of Space" contained "Rule of Serambi-house space" and "Rule of Jemuran-house space".

空间规则」下辖Serambi-house空间规则与Jemuran-house空间规则。2。

Summary In copyright infringement cases,if the alleged infringer uses or even plagiarizes the copyrighted works or parts thereof,which causes no substantially adverse effect on the normal exploitation of the work,nor does it inflict any substantial damages to the right owner,the de minis doctrine should be applied to exempt the liabilities of the defendant and seek the balance of interests between the right owner and the general public embodied by the copyright law.

在侵犯著作权案件中，如果被控侵权行为人虽未经著作权人的同意，使用甚至抄袭了受著作权保护的作品或作品的片段，但若情节轻微，未对该作品的正常使用产生任何实质不利的影响，亦未对权利人的权利造成实质性的损害，则应适用&不计琐细原则&，免除行为人的责任，以寻求在权利人利益与著作权法所体现的社会公共利益之间的平衡。

This new product will become our best seller.

这个新产品会成为我们最畅销的产品。