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- The closed system of bomb plus water bath has a constant volume and is thermally insulated. 放射性物质容器弹和水槽组成的封闭体系具有恒定体积，而且是绝热的。
- A Constant Volume Sampling System (CVS) with super Critical Flow Venturi (CFV) flux meter is developed based on Bernouli fluid equation. 基于气体伯努利(Bernouli)流动方程,开发了带超临界流文丘里管流量计的定容系统,即CFV-CVS。
- According to the principle of the mass balance and constant volume sampling, a full-flow dilution tunnel particle sampling system was designed and adjusted. 本课题按照定容取样方法和质量平衡原理,自行设计、制造、调试了中国首套全流稀释风道颗粒物测试系统。
- Abstract： An experimental system of constant volume combustion bomb with variable turbulence parameters is designed and carried out for the fundamental research of premixed turbulent combustion. 摘 要： 设计了一种可变湍流参数定容燃烧弹试验装置，用于预混湍流燃烧的基础研究。
- Spay characteristics of diesel oil/dimethoxymethane(DMM) blends were investigated in a constant volume bomb. 开展了柴油/二甲氧基甲烷(DMM)混合燃料喷雾特性的研究。
- Instead of assuming constant volume during deformation, three directional deformations were recorded simultaneously. 系统研究了PC/ABS高分子材料拉伸试验时三个方向的位移场和应变场。
- For gases, one has to distinguish between the changes of state which take place under constant volume and those under constant pressure. 对于气体来说，必须把恒容和恒压下发生的状态改变区别开来。
- Then this set was used to optimize the size of the step struts to get the highest critical load under a constant volume. 从能量原理的瑞利-里兹法出发,提出了考虑墩身自重,并能运用于变截面墩的临界力计算方法。
- This paper gives an detailed description to various aspects of the Variable Air Volume System, such as the working principle, peculiarities of system, and its applicable location. 摘要对变风量系统的工作原理、系统特点、适用场合均作了详细地阐述。
- So there will be good marketing adaptability and the great developing potentiality for the using of the digital-scroll compressor in the variable volume system. 在变容量系统中数码涡旋压缩机的使用具有良好的市场适应力和广阔的发展潜力。
- The inactivation kinetics model in the constant volume heat process was then obtained and based on it, the kinetics model during . 通过实验得出了恒容热过程中酶的失活动力学模型,并在此基础上建立了浓缩过程中的失活动力学模型。
- Because the basic principle of Variable air volume system is to meet the comfort conditions indoor by varying air flow rates, air distribution is rather important. 由于变风量系统是通过改变送风量来满足室内舒适要求的系统，所以气流分布对于变风量系统是相当重要的。
- In accordance with the characteristics of reservoir and percolation body with constant volume, the principles of water-flooding and replacing oil technology are developed to . 因此可利用定容性储渗体易恢复地层能量和油水易重新分布的渗流特征,在定容性储渗体实施注水替油技术。
- Abstract : Premixed flames of stochiometric n-heptane, n-heptane with addition of MTBE and n-heptane with addition of ethanol were studied with a constant volume combustion bomb. 摘要 ：利用定容燃烧弹系统，在定容、预混、理论空燃比的情况下研究正庚烷，MTBE/正庚烷和乙醇/正庚烷的预混燃烧过程。
- Two methods of measuring conductance are introduced under the condition of molecular flow,namely,with constant volume method and constant pressure method. 在分子流条件下,给出了定容法和恒压法测量流导的方法,分析了测量不确定度。
- Expatiate on application of DDC(Direct Digital Control)of BAS(Building Automation System)to measure and control the data of constant air volume system,and finally achieve energy saving. 阐述采用楼宇自动化系统的 DDC直接数字控制器监测和控制定风量空调系统的运行参数 ,达到节能目的
- This paper presents energy saving analysis on conventional variable water volume system which can not fully exert energy saving potency of new technology, and suggests some disign improvements. 本文对常规空调冷水变流量系统进行了节能分析,指出按传统设计方法设计的变水量系统不能充分发挥新技术的节能潜力,并提出了改进的设计做法。
- His wife was a constant inspiration to him. 他的妻子经常鼓励他。
- To analyse stretch bending of narrow strip by numerical calculation, taking the loading history into account, the deformed zone was divided into many elements to determine their strain by the condition that constant volume remains in deformation. 摘要在考虑加载历史的情况下，为采用数值方法研究窄板拉弯成形，将变形区划分成若干个单元，按塑性变形体积不变条件，确定单元应变。
- The spray wall-impingement experiments of dimethyl ether(DME) were carried out in constant volume chamber by using high speed camera, and the influence of impinging angle,impinging distance,etc. 利用压力定容室配以高速摄影机对柴油代用燃料二甲基醚(DME)进行了喷雾碰壁实验研究,考察了碰壁角度、碰壁距离等因素对二甲基醚喷雾碰壁过程的影响。
