对它们的冰箱标准工况制冷循环性能和变工况制冷循环性能进行理论计算及分析。
Calculates the performances of refrigerator refrigeration cycle of standard operating condition and that of variable operating condition for DME, HFC134a and HC600a theoretically.
气体透平氦气模块堆(GT-MHR)标准题是国际原子能机构(IAEA)关于“高温气冷堆在事故工况下的热传输和余热载出”问题的合作研究计划(CRP)的一部分。
The benchmark problem for GT-MHR plutonium burner accidents is a part of the IAEA Coordinated Research Program(CRP) on "heat transport and afterheat removal for GCR under accident conditions".
介绍了高速动车组裙板的总体设计方案,包括高速动车组裙板的工况参数、标准以及设计理念。
Described are the overall design scheme of apron boards for high speed multiple units, including working condition parameters, standards and design concepts of the apron boards.
其次,结合电动车辆的工况标准对开关磁阻电机的再生制动进行了分析,提出了以PW M控制为主的优化角度控制策略。
Secondly, regenerative brake control strategy is analyzing here with electric vehicles working standards, and PWM optimizing control strategy is implemented in this motorcycle system.
计算得到了额定工况下标准燃料组件内各个冷却剂通道的流量分布和不等间隙通道燃料板两侧压差。
The flow distribution and pressure difference of different coolant channels in the standard fuel assembly at rated operating condition are reached.
通过正交试验,建立了LAPD的最佳工况参数标准。
The optimized parameters standard of LAPD is built by orthogonal tests.
研究碾压混凝土重力拱坝在不同的荷载组合工况下的应力分布状态和分布特征以及最大应力出现的位置和应力控制的标准。
It researches the stress condition, stress distribution, location of maximum stress and stress control criteria of RCC gravity-arch dam under different load combinations.
结果表明,主要性能指标仍符合规范和标准的要求,该管材在目前工况下还可继续使用。
It has been shown that the main properties are still in the scope of safety standards and the pipeline can be continued to operate.
标准气弹簧的弹性系数X介于1.2和1.4之间,其他参数可根据要求及工况灵活定义。
Standard gas spring constant between X between 1.2 and 1.4, other parameters can be flexible according to the definition of requirements and conditions.
该密封符合DIN24960、ISO 3069及GB 6556标准,可选用多种材料及端面组合,以满足不同的工况。
This seal accords with Standard DIN24960, ISO3069 and GB6556; Variety of materials and combinations can be used to satisfy different working conditions.
四喷嘴工况的撞击火焰噪声的标准偏差值要大于两喷嘴,但标准偏差随工况的变化小于两喷嘴,说明四喷嘴撞击火焰燃烧剧烈但稳定。
The standard deviation of four-nozzle impinging flame noise was greater than that of the two-nozzle impinging flame noise, but the change of the standard deviation was the reverse.
汽车排放的简易工况法测试方法,包括三个内容:测试运转循环、测试限值标准和测试设备。
The simple procedure of testing automobile discharges includes three contents: operates circulation test, limited standard and equipment.
最后再针对其他试验工况,将修正后的有限元模型与实验结果比对,以验证标准蜂窝结构来模拟泡沫铝夹芯的可行性。
In this paper, by modeling a actual foam sandwich panel, the aluminum foam sandwich simplifiedas standard honeycomb is preliminarily proved feasible.
通过对比试验方法研究了我国的IM195工况与我国国家标准GB18352.2-2001中的新车型式认证工况法排气检测工况、城市工况和短工况的相关性。
With the comparison experiment, it validated the correlation between IM195 test mode and type approval test mode of China (GB18352.2-2001), city test mode and short test mode.
研究我国城市道路实际的行驶工况,不能硬套国外的行驶工况标准。
Standards of foreign driving cycles can not be mechanically transplanted for the real driving cycle research of cities of our country.
各管道等级应标明工况下的适用设计标准。
Each Pipe class shall indicate the applicable design code under service.
各管道等级应标明工况下的适用设计标准。
Each Pipe class shall indicate the applicable design code under service.
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