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- main vent tube passage plug 主通风管通道塞
- Install drain hose to vent tube at bottom of pump. 在水泵底部安装排放管到排水管。
- For modulating action, the main vent valve opens gradually with increasing pressure and achieves rated relieving capacity at relieving pressure. 对于调制式先导器,主阀门将随压力增加而逐渐打开,在泄放压力时达到额定排放量。
- Continuous-flow models such as MicroMed Cardiovascular's DeBakey can be smaller and simpler because they do not require valves or a vent tube. 微医公司的狄贝基系统等持续流动型辅助器无需瓣膜或导管,因此结构简单、体积较小。
- The method behind such madness relies on the assumption that Lusi's main vent opens from a narrow neck into a near perfect bowl, similar in shape to the top half of an egg timer. 这个想法看似较为疯狂,研究者推断Lusi的主火山口是从一个狭窄的缝隙开裂至近似于碗口的形状,形如沙漏的上半部分。
- Low-Permeation Fuel Fill and Vent Tube 低渗燃料过滤和通风管
- New technology for vent tube construction 通风管道施工新工艺
- The main idea of this passage is about the importance of Venus to Earth. 这篇文章的主要内容是金星对地球的重要性。
- The main impediment to growth is a lack of capital. 影响发展的主要障碍是缺乏资本。
- A dark narrow passage led to the main hall. 一条阴暗狭窄的走廊通向大厅。
- What is the main idea of the passage? 其题干常为
- Crowds thronged the main square of the city. 城里的大广场上挤满了人群。
- The whole school (was) assembled in the main hall. 全校在大礼堂集合。
- The main feature on the program is her song. 那个节目的主要号召物是她的歌。
- Fables often have animals as the main characters. 寓言常以动物为主角。
- economizer hopper passage plug 经济喷口油道塞
- A heavy snowfall block the main road. 一次严重的降雪阻塞了主要公路。
- The gas main explode and set fire to the house. 煤气总管爆炸引起房子失火。
- jet passage plug 喷口通道塞
- I grasped the main point of the speech. 我领会了这篇演讲的要点。