您要查找的是不是：
- forced air circulation 强迫通风,强制空气循环
- Allow ample air circulation by not overpacking the freezer. 对无外包装的制冷剂可增加空气循环速度。
- Solvents are used in forced air stream cleaning. 溶剂应用于强制气流清洗。
- Mesh net wrapped around the quilt for improved air circulation. 压边的网眼有助于流通空气。
- Allowample air circulation by not overpacking the freezer. 对无外包装的制冷剂可增加空气循环速度。
- To minimize head rot, plant to maximize air circulation. 为减少烂盘，向日葵必须种植在空气循环量最大处。
- For better air circulation, open a window or use a fan. 当然啦，开窗或使用电扇对室内空气循环有好处。
- For preferable air circulation, open a window or use a fan. 当然啦，开窗或应用电扇对室内空气循环有好处。
- Forced air systems send heated air through ductwork. 机械通风通过管道系统来输送热空气。
- Perforated sheet tray to cover boxing on top, to facilitate air circulation. 穿孔金属片覆盖在箱子上面;便于空气流通.
- Perforated sides allow cross ventilation for better air circulation. Plastic Bump Cap打孔边设计可以四周通风,让空气更为流通。
- The outer ends of the raceways shall be plugged to prevent air circulation. 电线管路的其它端点都要塞信，以防空气循环。
- The picker further opens, cleans and blends fibers through a system of rollers and forced air . 在清棉部分再一次混棉。
- Also covered are forced air heating, heat pumps, automatic control thermostats, flues and sound and vibration. 此外盖住是被被迫的空气加热，热泵，自动控制恒温器，烟道和声音和振动。
- Latex facilitates air circulation in the mattress and helps moisture to evaporate. 乳胶有利于床垫中的空气流通,而且,有助于水分蒸发。
- Air circulation in fast changing, as Shu early days, floating jump-jin, is not gorgeous-side. 空气环流,瞬息万变,曙日初照,浮光跃斤,更是艳丽不可方物。
- Carcass holding area (required when chilling room is not set up) Overhead rails and forced air blower shall be equipped. 七屠体待运区(未设预冷室者应设之)：应设置高架吊轨及送风设施。
- By the way I believe the air circulation inside the chasis also plays a significant role. 我是一直有说，机箱散热很重要啊。
- A series of flues in a brick kiln designed to force air down from the top. 气流烟道为强使气流从上部流到下方而设计的装在砖窑里的一系列烟道
- You know grain's nature. It's liable to spontaneous heated. We must ensure it adequate air circulation in the hold. 你知道粮食的自然特性，它是易自热物质。我们必须保证它在舱内有充分的空气环流。
