查询词典 ring of fire

It is reported that since since April 8, the fire department of the state Sheng International Mall, star garden, independent apartment times, Kam Tai Garden 4 in the construction used in fire doors, fire roller shutters, fire hydrant and fire dampers, etc. products on-site determination of near 2,000 fire doors, fire shutter door frames 50, 1800 fire hydrant, smoke damper 625 in assessment of Taiwan failed, and punished according to law.

据悉，自4月8日以来，消防部门对邦盛国际商城、星体花园、独立时代公寓、锦泰花园四个在建工程中所使用的防火门、防火卷帘、室内消火栓以及防火阀等消防产品进行了现场判定，对近2000台防火门、50余樘防火卷帘、1800个室内消火栓、625台排烟防火阀现场判定不合格，并依法进行了查处。

The "Christmas tree" fire simulator creates the conditions encountered during the control and suppression of a fire in industrial pipes. The main use of the product may provide the populace and the fire fighter to understand industrial piping fire burning scenario, therefore, it can establish knowledge for the industrial piping fire protection. The cabinet pattern type (42ft×8-1/2ft size) is a mobile fire simulator. These models own the potential to be developed into commercial products. It not only provides with the training purposes for the fire disaster relief personnel, but also can provide the scene of a fire situation data to give the academic circles in using of the research.

火灾可视为烧毁一切的一种直接损失，近年来国内火灾频传，消防人员必须位於第一线面临火场带来的威胁性，如能建立一个模拟火灾实际情境之软、硬体设备，提供真实火场的救灾人员模拟训练与展示，并配合运用电脑软体规划模拟各种燃烧之性质，必能有效达到推广防灾、消防方面的宣导，并且建立此火灾模拟器为模组化设备，使模拟器更具商品化之价值。

There are some questions such as forest fire model selection, forest fire model updating, verifying simulation accuracy and so on in traditional forest fire spreading system. Study purpose is to build an innovative forest fire spreading simulation system based on DDDAS in this paper. The system can increase precision of forest fire spreading simulation by model base, model selection, model updating and so on. It can provide a strategic decision for forest fire save and new technologies demonstration for other related field of research. The research encompasses several major topics:(1) This paper brings up the term of dynamic data driven forest fire spreading simulation system and supplies new research approach and thought for forest fire spreading simulation study. The system framework was brought.

本研究针对传统林火模拟过程中存在的模型手动选择难度大、模型修正数据获取效率低、模拟精度验证困难等问题，以DDDAS为林火蔓延模拟研究的技术范式，提出林火蔓延模拟全新的技术框架体系，解决模拟系统建设过程中的模型库建设与管理、模型适宜性选择、模型自适应修正、模拟过程实时验证等关键技术，建立林火扩散模拟和实际林火发展之间相互协作、共生的林火扩散动态模拟系统；提高林火蔓延模拟精度，将林火蔓延模拟真正应用到林火扑救指挥过程当中，在实践上为林火扑救指挥提供决策支持，在理论上为相关领域的空间扩散模拟研究提供新的思路和技术范式。

According to the study on the existed fire fighting equipment in port, using fire protection systems of oil tank areas and oil terminals in China and abroad for reference, basing on the principle of systematic engineering, and applying LAN and PLC techniques, we developed the efficient, reliable and advanced fire protecting system which integrates fire-protection early-warning subsystem, fire protection control subsystem, and fire-fighting execution subsystem applicable to oil products operating site of the New Port. This system integrates the fire-protecting equipment and resource of the New port efficiently with less cost to form an organic system, and increase greatly the accuracy, reliability and reaction speed of fire fighting.

通过对目前港区现有消防设备的研究，借鉴国内外油库区、油码头消防系统，用系统工程原理，应用局域网络技术及PLC技术，研发出了适用于新港油品作业场所的集消防预警子系统、消防中心控制子系统、消防灭火动作执行子系统于一体的高效、可靠、先进的消防系统，该系统以较低的成本最大限度将新港的消防设备及资源整合起来，形成一个有机的体系，极大地提高消防灭火的准确性、可靠性及反应速度。

Our "ZheAn" branded products include indoor hydrants, post hydrants, fire pump connectors, dry powder fire extinguishers, CO2 fire extinguishers, fixed CO2 fire systems, HFC-227 ea fire extinguishing system, aqueous film fire extinguishers, foam extinguishers, steel and wooden fire-resistant doors and roller shutters, squirt guns, couplings, fire alarms, buttons, hoses, hose reels, hydrant boxes, spray headers, wet alarming systems, and so forth. These products are all featured by high quality, bright and clean appearance, novelty, excellent reliability, and reasonable prices, and have been recognized and supported by people from all walks of life.

我厂生产的注册&浙安&牌消防产品系列有室内消火栓、地上式消火栓、消防水泵接合器、干粉、CO2、CO2 固定系统、七氟丙烷灭火系统、水成膜灭火器、泡沫灭火器、钢制和木质防火门防火卷帘、水枪、接扣、消防警铃、按钮、水带、消防软管卷盘、消防栓箱、灭火器箱、喷淋头及湿式报警系统产品，产品均以品质优良、外观光洁、新颖、质量可靠和价格合理而赢得社会各界人士的认可和支持。

Our "ZheAn" branded products include indoor hydrants, post hydrants, fire pump connectors, dry powder fire extinguishers, CO2 fire extinguishers, fixed CO2 fire systems, HFC-227 ea fire extinguishing system, aqueous film fire extinguishers, foam extinguishers, steel and wooden fire-resistant doors and roller shutters, squirt guns, couplings, fire alarms, buttons, hoses, hose reels, hydrant boxes, spray headers, wet alarming systems, and so forth.

我厂生产的注册&浙安&牌消防产品系列有室内消火栓、地上式消火栓、消防水泵接合器、干粉、CO2、CO2 固定系统、七氟丙烷灭火系统、水成膜灭火器、泡沫灭火器、钢制和木质防火门防火卷帘、水枪、接扣、消防警铃、按钮、水带、消防软管卷盘、消防栓箱、灭火器箱、喷淋头及湿式报警系统产品。

Given a ring and a set of communication requests. Each request is represented by a pair of nodes, and associated with a profit. To satisfy a request in the undirected ring, we need to determine a path between the two nodes of the request in the ring. To satisfy a request in the directed ring, we need to determine a directed path from the source to the destination of the request in the directed ring. The goal of the call admission control problem is to determine and satisfy a maximum profit subset of the requests such that for every edge of the ring, the number of satisfied requests that are routed through the edge does not exceed the capacity of the edge.

要在无向环中实现一个呼叫，需在环中指定该请求所对应的两个顶点之间的一条路，要在有向环中实现一个呼叫，需在环中指定该请求的源节点到目的节点的一条路，环网络呼叫接纳控制问题的目标是确定最大利润的呼叫子集，在环中实现该子集中的每一个呼叫，使得经过每一边的呼叫的数目不超过该边的容量，对于无向和有向环网络呼叫接纳控制问题，我们均首次给出了多项式时间近似方案。

A general ring I is a clean general ring if and only if its power series ring is a clean general ring if and only if its skew power series ring is a clean general ring.

1一般环I是一般clean环当且仅当I的形式幂级数环是一般clean环当且仅当I的斜幂级数环是一般clean环。

The stationary ring of the device is fixed on the cover of the pump, the rotating ring and the pump shaft are in the endwise slip connection. The elastic cell acts on the direction for the rotating ring to press the stationary ring, while the pump shaft outside the pump cover is hinged with the flying iron, of which the force transferring end acts in the direction for the rotating ring to deviate from the stationary ring.

本装置的静止环固定在泵盖上，旋转环与泵轴在轴向滑动连接，所配置的弹性元件作用于旋转环的压向静止环方向，泵盖外的泵轴铰接飞铁，飞铁传力端作用于旋转环的脱离静止环方向。

The company has windowed corrugated plate packing, small ripple from the saddle ring loose fill, such as utility model patents, the main processing and manufacturing of petroleum, chemical, oil refining, coking, pharmaceutical and other industries within the pieces of stainless steel towers, such as: air-tube distributor, distributor disc groove, double row vane distributor, driven valve trays, tongue-shaped tray, floating tongue trays, sieve trays, bubble cap trays, metal mesh corrugated structured packing, metal packing puncture calendering, sheet corrugated structured packing, turtle nets, packing bearings, all kinds of loose packing such as Rasi ring, Pall Ring, ladder ring, flat ring, Intalox ring, metal wreath tower, etc.

公司拥有开窗式孔板波纹填料，细波纹环距鞍散堆填料等实用新型专利技术，主要加工制造石油、化工、炼油、焦化、制药等行业不锈钢塔器内件，如：管式空气分布器、槽盘式分布器、双列叶片式分布器、导向浮阀塔盘、舌形塔盘、浮舌塔盘、筛孔塔盘、泡罩塔盘，金属网孔波纹规整填料、金属压延刺孔波纹填料、板波纹规整填料、龟甲网、填料支承，各种散堆填料如拉西环、鲍尔环、阶梯环、扁环、矩鞍环、金属花环等塔内件。

The dissecting of samples in group2 were difficult. The root of pulmonary artery and ascending aorta failed to be unfolded because fibrous tissue was tough, right and left fibrous trigone were too firm to be solved by hand. Cardiac muscle fibers couldn't be stripped along myofibrillar trajectory since they were prone to break because of their friability.

组2的心脏解剖困难，表现为纤维组织坚韧，游离肺动脉非常困难；徒手无法松解左、右纤维三角，肺动脉和主动脉根部的游离非常困难；心肌纤维坚硬、质脆，解剖时容易断离成碎块，无法沿纤维走行方向剥离。

We have battled against the odds in a province that has become increasingly violent.

我们对在一个争夺日益激烈省的可能性。