go top

## expansion ratio

• 膨胀比：表示气体或液体在体积上扩张的程度的比值。
• · The expansion ratio of the gas is determined by the initial and final temperatures.
• 气体的膨胀比由初始和最终温度决定。

### 网络释义专业释义英英释义

膨胀系数

... expansion coefficient 膨胀系数 expansion ratio 膨胀系数 expected life 预估寿命 ...

bandwidth expansion ratio 带宽扩展率 ; 频带展宽比 ; [电子] 频带扩展比 ; 带宽扩展比

foam expansion ratio 泡沫膨胀比 ; 发泡倍数

combustion expansion ratio 燃烧膨胀比 ; 燃烧膨胀比英语 ; 翻译

area expansion ratio 喷嘴膨胀系数

bed expansion ratio 床层膨胀比

Sand expansion ratio 砂胀比 ; 砂膨涨比

更多收起网络短语
• 发泡倍率 - 引用次数：8

The effects of processing conditions,such as compression moulding temperature,compression moulding time,on the expansion ratio of SBS were also investigated.

考察了制备工艺即模压温度和模压时间对SBS发泡倍率的影响。

参考来源 - SBS模压高发泡鞋用材料的研究
膨胀比 - 引用次数：5

参考来源 - 蒸汽喷射器的理论及数值研究
• 膨胀率 - 引用次数：10

参考来源 - 抗裂防渗技术在苏州科技新天地工程大底板中的应用
扩张比 - 引用次数：5

The castellated beams with rounded rectangular holes can avoid stress concentration of the hexagon castellated beams and the loss of the expansion ratio of the circular castellated beams.

四角修圆孔蜂窝梁能够避免六边形孔蜂窝梁的应力集中和圆孔蜂窝梁的扩张比损失。

参考来源 - 孔角修圆蜂窝梁的弹性分析与设计
• 膨胀比 - 引用次数：9

参考来源 - 蒸汽喷射器特性的CFD分析与节能应用研究
膨胀率 - 引用次数：4

参考来源 - 螺旋藻在冰淇淋中的应用研究 Study on the addition of spirulina platensis in ice cream
• 膨胀倍数 - 引用次数：4

The results show that microspheres have good sphericity, temperature and salinity tolerance and good dispersion in water, which are swelled when absorbing water. The expansion ratio increases with the temperature and declines with the mineralization.

研究表明:微球有很好的圆球度,在水中分散良好,并有很强的耐温和耐矿化度能力;微球具有一定膨胀性,温度越高,矿化度越低,微球膨胀倍数越大。

参考来源 - 孔喉尺度聚合物弹性微球合成及调驱性能研究
• 膨胀倍数
• 膨胀比
• 膨胀比率

·2,447,543篇论文数据，部分数据来源于NoteExpress

#### Expansion ratio

• abstract: The expansion ratio of a liquefied and cryogenic substance is the volume of a given amount of that substance in liquid form compared to the volume of the same amount of substance in gaseous form, at room temperature and normal atmospheric pressure.

### 双语例句权威例句

• This means the compression ratio is smaller than the expansion ratio.

意味着压缩膨胀

• This expansion ratio also allows atmospheres of oxygen-enriched air to form in the area surrounding a release.

膨胀导致排气附近区域形成气氛

• With the increasing of pressure of gas generator under less injector number and expansion ratio, combustion efficiency increase.

喷嘴数目较少扩张比较小时，增加燃气发生器工作压强补燃效率增加

\$firstVoiceSent
- 来自原声例句