air pocket
英 [ˈeə pɒkɪt]
美 [ˈer pɑːkɪt]
n. 气窝; 气阱，气穴(使飞机突然下降的低气压区)
牛津词典
noun
- 气窝
a closed area that becomes filled with air - 气阱，气穴（使飞机突然下降的低气压区）
an area of low air pressure that makes a plane suddenly drop while flying
英英释义
noun
- a local region of low pressure or descending air that causes a plane to lose height suddenly
双语例句
- By using the principle of air interlayer insulation, it is determined that the process for the insulation plate is a special forming process of air pocket through the theoretical calculation of insulation of maintaining structure composed of multi-layer homogeneous materials;
应用空气间层的保温与隔热原理，通过多层匀质材料组成的维护结构的传热方面的理论计算，确定了该保温板的制作工艺为特殊定做专用成型气袋施工法； - All this is probably an air pocket;
这一切或许是如“气囊”一般的保护性反应； - Study of draining liquid between glottis and air pocket reducing accompanying pneumonia following artificial ventilation after severe craniocerebral injury
引流声门至气囊间积液减少颅脑损伤人工通气伴发肺炎的研究 - So the formation of air pocket in the drainage pipe should be avoided by design or operate of the drainage system.
因此在城市排水管道的设计以及实际运行操作中，应该尽量避免这种情况的发生。 - Objective: To explore the effect of air pocket assistant birth on birth process, neonates and mothers as well as breast feeding.
目的：探讨气囊助产对产程、母婴及母乳喂养的影响。 - He survived the earthquake after spending 3 days in an air pocket
他在气窝里度过了3天，得以从地震中幸存。 - Optimum cast gate is chosen, with reject rate reduced to 3% and air pocket avoided.
铸造毛坯易出现气孔（缩松），该工艺选择了最佳浇口位置，将不良品率降至3%左右； - The application of air pocket transportation technique in port& waterway engineering, the prospects of its popularization, as well as the specifications and technical parameters of the air pocket are introduced.
介绍气囊搬运技术在水运工程中的应用情况及推广前景，介绍气囊的规格和技术参数。 - It must have hit an air pocket.
一定是遇到了一个气潭。 - As they rapidly churn their legs, they slap their splayed feet hard against the water, creating a tiny air pocket that keeps them from sinking, provided they maintain their speed.
当它们迅速摆腿，它们把展开的脚用力蹬水，如果保持了速度，那么所产生的小气涡能让它们不沉入水里。