Adequate selection of high-low pressure volume ratio of double-stage refrigeration compression system;
合理选择双级制冷压缩的高低压容积比
Therefore,the influence of the volume ratios of anoxic zone to aerobic zone on denitrifying phosphorus removal in the A2/O process for treating brewery wastewater was studied.
为此以啤酒废水为处理对象,研究了缺氧区与好氧区容积比对A2/O工艺反硝化除磷的影响。
Applying the vector representation of formula for definite proportional division point in vector algebra,this paper obtains a new useful method of compunction for segment ratio in volume ratio.
利用向量代数中定比分点公式的向量形式，给出了一种非常简明有用的求容积比中线段比的新方法。
Its selection method is given and the parameters called as COP and cylinder volume ratio and intermediate pressure for freezing food in deep temperature are analyzed.
在分析速冻食品在低温工况下的制冷系数、高低压容积比与中间压力的关系的基础上 ,给出了其选择方法并为合理选配制冷机提供了切实的指导。
with the cylinder volume ratio and the corresponding intermediate parameters for a two-stage compression ammonia refrigeration system under each possible external conditions(i.
本文研究了氨活塞式双级压缩制冷系统的最佳中间温度、最佳高、低压级输气容积比和最大COP值随冷凝温度和蒸发温度的变化规律 ,并采用微机程序确定任意工况条件下的最佳中间状态和任意中间状态下高、低压级输气容积比与中间温度的关系 ,进一步比较了 1/ 2和 1/ 3两种固定容积比的双级机在各种工况下对系统综合性能的影
The concept of interior volume specific ratio, regulative purpose and execution methods are explained, cases concerned with interior volume specific ratio are analyzed, the importance of interior volume specific ratio in the operation of screw refrigeration compressor are emphasized.
阐述了内容积比的概念、调节的目的和实现方式、分析了与内容积比调节相关的案例,明确了内容积比在螺杆制冷压缩机运行中的重要性。
The results indicated that as the moisture content increases,the effective thermal conductivity and the volume specific heat of walls both increase.
结果显示,随着含湿量的增加,墙体的有效导热系数和容积比热均增大,然而含湿量增大可减小温度波通过墙体时的衰减系数,同时增大了温度波达到墙内表面的延时时间。
Adequate selection of high-low pressure volume ratio of double-stage refrigeration compression system
合理选择双级制冷压缩的高低压容积比
The volumetric ratio( V0– V2)/ V0 must not be exceeded, see the technical description for each accumulator.
不可超过储能器的容积比（）参阅各个储能器的技术手册。
acid volume to coupon area ratio
酸容积与试件面积比
productivity coefficient
出铁比（即有效容积利用系数）
Control of Ratio of Higher Alcohol to Ester of Beer in Large Fermentation Tank;
大容积发酵罐啤酒醇酯比的控制研究
International Comparison of FAR Awards and TDR Application;
容积率奖励及开发权转让的国际比较
Pressure varies directly with temperature and inversely with volume.
压力随温度成正比例变化, 与容积成反比例变化。
interlobe space
(容积式压气机) 叶间容积
Alluvial soil were found to be more likely to show a greater deficiency of magnesium than glacial till soils.
冲积土比冰川土更容易呈现较严重的缺镁。
Influence of specific surface area of activated carbon on electrochemical performance of electric double-layer capacitor
活性炭比表面积对双电层电容特性的影响
Comparision between Neuroretinal Rim Volume and Rim Area and Its Value for Diagnosis in Primary Open Angle Glaucoma;
盘沿容积与面积比在原发性开角型青光眼诊断中的作用研究
a unit of measurement of volume or capacity.
测量体积或容积的单位。
Cubic content, volume, or displacement.
体积，容器，排水量
apothecaries' measure
(容积单位) 药衡制
calibrated measuring [volumetric]tank
校准测量[容积计量]容器
calibrated measuring volumetrictank
校准测量/容积计量容器
pressure-volume diagram
压容图,压力容积曲线图
using measurement by volume, as in volumetric analysis.
测量容积的，如容量分析。