Practice results show that ladder Rasching ring filler is low in pressure reduction and good in anti fouling, which can lengthen the operation duration of the washing tower.
实践使用结果表明，阶梯拉西环填料的压降低、抗污堵性能好，可延长洗涤塔的运行周期。
Starting in early 2017, tourists visiting London won't have quite the spectacular view of this iconic clock tower, nor will they hear the chimes ring out.
从2017年初开始，参观伦敦的游客就没有机会再看到这个标志性的钟塔颇为壮观的景色了，也不会再听到报时的钟声响起。
Hundred feet tower, Smoke plume, I heard chord ring, deter millions of Xiong-bing, which is wise life.
百尺城楼，轻烟缕缕，一声弦响，吓退百万雄兵，这就是诸葛亮的人生。
A new type filler, PTFE ladder Rasching ring is designed and used in the washing tower of anhydrous hydrofluoric acid equipment, properties of this filler is also analyzed.
设计了1种新型填料—ptfe阶梯拉西环并应用在无水氢氟酸装置的洗涤塔中，分析了该填料的特性。
The present invention relates to ring part forging and rolling formation technology, and is especially forging and rolling process of forming flange for wind motor tower.
本发明涉及环形件锻辗成形工艺技术，具体地说是一种风力发电塔筒法兰锻辗成形方法。
The invention is a production method of the wind tower flange deformed ring forging, which can improve product quality and has high production efficiency.
本发明是一种能提高产品质量并且生产效率高的风塔法兰异型环锻件的制造方法。
This article introduces mainly the structural characters, its applying conditions and strength calculation etc. of the following lifting lugs; 1. ring type lifting lug at tower top;
本文主要介绍了下列几种吊耳的结构特点、应用条件及强度计算等问题：1。塔顶环式吊车；
The present invention relates to a disk-like ring-arc regular tower packing, belonging to a regular packing of packed tower of chemical engineering unit operation process.
一种圆盘状环弧规整塔填料属于化学工程单元操作过程的填料塔中的规整填料。
The outside of the regeneration section is equipped with multiple layers of regeneration air ring pipes which are communicated with a gas-liquid mixer with a nozzle in the tower.
所述的再生段外部设有多层再生空气环管，与塔内带有喷嘴的气液混合器相连通。
The outside of the regeneration section is equipped with multiple layers of regeneration air ring pipes which are communicated with a gas-liquid mixer with a nozzle in the tower.
所述的再生段外部设有多层再生空气环管，与塔内带有喷嘴的气液混合器相连通。
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