1) power output ratio
功比
1.
Common values of efficiency and power output ratio between gas turbine side and steam turbine side are determined and the effect of main thermal parameters on performances is investigated as well.
第二代ＡＦＢＣ—ＣＣ热力性能初探张娜，蔡睿贤，林汝谋（中国科学院工程热物理研究所）关键词常压流化床，燃煤联合循环，效率，功比符号表Ｄ总压恢复系数Ｔｅ余热锅炉排烟温度Ｂ燃烧室Ｇ流量△增量Ｃ压气机Ｈ焓η效率ｃｃ联合循环Ｈｕ煤气热值π压比ｄ燃气透平出口Ｎ功。
2) specific capacity
比容比功率
3) power ratio
功率配比
4) Power ratio method
功率比法
5) specific power
比功率
1.
Points at the using condition of pressure fan in coal mine,we put in appropriate amount TP metal anliwear agent in lubricant oil,then do kerogen assay,noise determination,wear resistant experiment,specific power determination,oil consumption determination etc.
针对目前煤矿用压风机的使用条件 ,在润滑油中加入适量的TP金属抗磨剂 ,并对其进行油质化验、噪音测定、耐磨试验、比功率测定、油耗测定等一系列试验。
2.
The main characteristics of torpedo thermal and electric power are compared in five aspects of specific energy and specific power,quietness,technology complexity, multi-speed or stepless speed,and life-cycle costs.
概括地介绍目前世界上各种先进的鱼雷动力系统, 包括热动力和电动力, 着重介绍了它们的发展前景, 并从比能量和比功率、安静性、技术复杂性、实现多速制或无级变速以及全寿命周期工作费用这五方面比较了热动力和电动力的主要特性, 全面展望了鱼雷动力技术的发展趋势。
3.
Spirally wound lead acid batteries had more advantages compared to conventional batteries in terms of the specific energy, specific power, cycle life and fast charging.
阐述了卷绕式铅酸蓄电池与传统的蓄电池相比,比能量、比功率、循环寿命、快速充电等方面都具有优势。
6) breaking work
断裂比功
1.
The experimental results showed that the breaking strength decreased logarithmically with the increase of clamp distance at constant drawing rate; and the average breaking strength, elongation at break and breaking work all increased with the increase of drawing rate at the same clamp distance.
在相同夹持距离下 ,随着拉伸速率的提高 ,平均断裂强力提高 ,断裂伸长增大 ,断裂比功也增大。
2.
The results showed the loss rates of stress,initial modulus and breaking work were more than 44%,65% and 51% after hydrothermal aging test respectively;but the corresponding parameters were less than 31%,27% and 36% after thermal aging test respectively.
结果表明,在热湿条件下老化结束后,材料的断裂应力、初始模量和断裂比功的损失率分别大于44%、65%和51%;而在热条件下老化结束后,材料对应指标的损失率分别小于31%、27%和36%。
补充资料：蛋白功效比值
蛋白功效比值
protein efficiency ratio,PER
评价蛋白质营养价值的一种生物学指标。以受试蛋白质喂饲婴儿或幼小动物，7～10日后，计算每克食物蛋白质增加体重的克数，即PER。全蛋蛋白质的PER最大，为4.4；牛心为3.1；牛脑为2.97。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条