hold(-)up system是什么意思

网络释义

用法例句

Exhaust gas trap(EGT) is more effective strategy for mixture dilution and heating,and it is beneficial to reduce pumping loss and fuel consumption than exhaust gas recirculation(EGR).

废气滞留比传统的废气再循环具有更好的稀释和加热混合气作用,有利于减小汽油机中小负荷泵气损失,降低油耗。

Study on Improvement of Part-Load Performance in a GDI Engine Using Exhaust Gas Trap

利用废气滞留改善缸内直喷汽油机部分负荷性能的研究

The car left a trail of exhaust fumes.

车子留下废气的痕迹

free gas space in column

柱中游离气体空间(气体滞留)

stationary front

ph.1. 滞留锋

Study on the atmospheric particle-retaining capability of garden plant in Zhengzhou

郑州市园林植物滞留大气颗粒物能力的研究

The weather system causing all the precipitation is staying put over the area,

造成这次降雨的天气结构仍滞留在该区，而且根据天气预报，

An abnormal distention of body tissues caused by retention of air.

气肿因空气滞留而引起的体组织的不正常的扩张

To tarry until another catches up.

停留滞留直至别人追上

three wastes--waste gas, waste water and waste residue

三废--废气、废水、废渣

Cold air which reaches the basin from northeast tends to stagnate there during the late autumn and winter.

在晚秋和冬季，从东北方向进入盆地的冷空气趋向于在那里滞留。

Distribution Characteristics of Atmospheric Particles from Highways and the Retaining Effect of Greenbelts

道路大气颗粒物的分布特征及绿化带的滞留作用

Microstructure and Fabrication of C/C Composites at Super-short Gas Residence Time

超短气体滞留时间制备C/C复合材料及其组织研究

Pathogenic Bacteria Isolated from Subglottic Secretion in 43 Cases with Ventilator-associated Pneumonia: Their Distribution and Drug Resistance

呼吸机相关性肺炎患者气囊上滞留物病原菌分布及耐药性分析

Global warming occurs when heat-trapping gases,such as carbon dioxide,get trapped in the atmosphere,causing the Earth's temperature to rise.

全球变暖的原因是像二氧化碳这样的吸热气体，被滞留在大气层中，导致地球温度上升。

The effect of continuous drainage and regular flushing of the subglottic secretion on morbility of hospital acquired pneumonia

气管切开导管气囊上滞留物持续引流及定期冲洗对危重病人医院获得性肺炎发病的影响

He is visiting in New York.

他现在正滞留纽约。

cash held outside the banking system

现金滞留(居民手中)

I stayed a day to rest myself.

我滞留了一天以休息。