1) flight conditions
飞行工况
1.
Study on the flowpath and the aerodynamic characteristic of an hypersonic vehicle at different flight conditions;
不同飞行工况下的某高超飞行器流道特征及气动力特性研究
2) Driving cycle
行驶工况
1.
Development of a driving cycle for automotive emission evaluation;
香港城区汽车行驶工况的研究
2.
Research of Driving Cycle and Emission Pollutant of Vehicles in Ningbo City;
宁波市区汽车行驶工况和污染物排放调查研究
3.
Study of the Relation of Vehicle s Driving Cycles and Emission Rate and Database;
车辆行驶工况与排放率关系及其数据库研究
3) working condition
运行工况
1.
Implements the performance curve fitting of circulating pump to forecast the working conditions of a heating system and to attain the optimal matching, accordingly achieving normal operation of the system.
应用VB进行水泵特性曲线拟合,预测供暖运行工况,实现循环水泵的最佳匹配,使系统合理运行。
4) operating condition
运行工况
1.
The operation principle of the converter under the SPWM modulation is described in detail through the analysis of operating condition The power devices switching, output voltage, current circulation and balance voltage are analyzed.
从该变流器的运行工况着手,给出了这种变流器在CPS-SPWM调制方法下的工作原理,并从数学角度推导了变流器开关切换、输出电压、电流流向以及均衡电压等情况,理论推导表明CPS-SPWM调制方法应用在级联多电平逆变器上的可行性、可靠性和控制的简易性,为实现调制方法的优化和拓扑结构的改进提供了理论基础。
2.
This paper analyzes the operating condition for groundwater heat pumps and groundcoupled heat pumps and suggests the rating condition for groundwater heat pumps and groundcoupled heat pumps.
文章中根据不同的地下水温度和土壤温度对我国的地下水源热泵和土壤源热泵的运行工况进行了分析,并建议对不同类型的地源热泵应采用不同的名义工况,并且给出了具体的参考数值。
3.
It is common to convey the aggregates downward,therefore,the descending belt conveyer is used widely,but its operating conditions,design and calculation are different from those of the ascending belt conveyer.
砂石料加工及混凝土系统布置场地多为山坡地,系统布置时要因地制宜,充分考虑地形地势条件,从高处向低处运送砂石骨料的情况经常出现,下行带式输送机的运用越来越广泛,其运行工况、设计计算和上行带式输送机有所不同。
5) driving cycles
行驶工况
1.
With a set of vehicle testing instrument,a method of double-parameters(engine speed and torque) is used in statistical analysis on truck s driving cycles under different road conditions,which can reflect the real load conditions and shifting conditions during truck′s driving.
利用自主开发的一套车载测试系统,采用双参数法(发动机转速和发动机转矩)对试验车辆在不同道路上行驶时的实际行驶工况进行统计分析,从而分析比较了不同路况下车辆行驶工况分布以及档位使用概率的差别,为试验车辆传动系统及发动机性能的优化匹配提供试验依据。
2.
Driving cycles research took two y.
本文以科技部863课题“典型城市车辆实际行驶工况的研究”为依托，阐述城市车辆行驶工况的开发方法及相关研究。
6) operation condition
运行工况
1.
Discussion on the operation condition of low temperature and high water level of Dongfeng dam;
对东风大坝低温高水位运行工况的探讨
2.
The slagging caused by operation condition in 1025t/h once-through boiler is analyzed and some measures to decrease and prevent furnace slagging are presented.
就运行工况引起某1025 t/h煤粉锅炉结渣的原因进行了分析,并由此提出相应的技术措施来减轻或防止锅炉结渣,以便为电厂锅炉安全、经济运行作业提供相关的技术指导。
3.
The coupled heat and mass transfer mathematical model of the geothermal heat exchanger in summeroperation condition in unsaturated soils has been established.
本文在Philip和De Vries多孔介质热湿耦合理论模型的基础上,从土壤中热湿迁移的机制出发,以修正达西定律和费克定律为理论基础,建立了非饱和土壤中土壤耦合热泵系统地下埋管换热器夏季运行工况的传热传湿相互耦合的数学模型。
补充资料：复杂气象飞行(见飞行技术)
复杂气象飞行(见飞行技术)
instrument meteorological conditions flight
fuza qixiangfe主xing复杂气象飞行(instrument meteorologiealconditions flight)见飞行技术。
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