您要查找的是不是：
- The interstices between the bricks let in cold air. 冷空气透过砖缝进入室内。
- The dough shrank slowly in the cold air. 面团在冷空气中慢慢收缩了。
- cold air distributor 低温风口
- A blast of cold air hit him as he opened the window. 他打开窗，一股寒冷的空气直向他扑来。
- The cold air masses are moving from Siberia towards Inner Mongolia. 冷空气团正由西伯利亚向内蒙古移动。
- A stream of cold air rushed through the open door. 一股冷空气从敞开着的门口窜了进来。
- Close the windows and keep out the cold air. 关上窗户不让冷空气进来。
- Cold air is actively burrowing under warm air. 冷空气快速地潜入到暖空气下面。
- There is a nip in the cold air in winter. 冬天寒气袭人。
- The fire in the furnace warms this cold air. 炉灶里的火对进来的冷空气加热。
- They went outside for a breath of cold air. 他们走出去呼吸一口清新的空气。
- A stream of cold air flowed into the warm room. 一股寒气流进了温暖的房间。
- It is characterized by that in the cyclohexane oxidation reactor an air distributor is added, and is parallelly-connected with original distributor. 其特点是：在环己烷氧化反应器内增加一套空气分布器，与原来的分布器并联；
- She walked briskly in the cold air. 在寒冷的天气里她精神抖擞地走着。
- The air distributor of UHDE Secondary reformer was partly destroyed, resulting in the erosion of the cone refractory liner of the Secondary reformer. UHDE型二段转化炉由于空气分布器的局部损坏,导致二段炉锥体耐火衬里的冲蚀。
- He leant against the car, gulping in the cold air. 他倚着汽车大口大口地呼吸冷空气。
- Birds' songs pierce the cold air. 天寒人鸟音。
- The cold air made her face tingle. 冷空气冻得她的脸发痛。
- Presents British AMV ammonia process, the operation of Secondary reformer with natural gas as the feed,air distributor and fractory lining damage and their repair. 介绍英国AMV合成氨工艺,以天然气为原料二段转化炉运行及空气分布器、耐火衬里损坏和检修情况,并对装置出现的问题采取有效的改进措施,以供同行业参考。
- Causes for damage of main air distributor were analyzed.Design experiences were summarized with prac-tical examples and improvement methed for existing design was put forward. 分析了主风分布管损坏的原因，通过主风分布管的改造实例总结了设计中应该吸取的经验教训，提出了现有设计的改进办法。
