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- The new muffler device has simple structure,it has lesser effect on the resistance loss of chief ventil... 該消聲裝置結構簡單,對主要通風機的阻力損失影響小,防塵、防潮及降噪效果明顯,可廣泛的應用於煤礦主要通風機的消聲降噪。
- For example, the Capacity of Jet Fanin tunnel,the flux distribution and resistance loss in the chimney. 重點研究了射流風機在隧道內的的調壓性能，豎井三通的氣流分佈以及局部阻力損失。
- When the pipe diameter ratio varies a little，the local resistance loss of sudden contraction changes insignificantly. 存在一個最佳彎徑比，使得水平彎管的局部阻力損失最小。
- Presents the theoretical calculation formula and performs experiments of frictional resistance loss for PP-R hot water pipes. 給出了PP-R熱水管沿程阻力損失的理論計算公式,並對其進行了實驗研究。
- According to the analysis on pressure of three kinds of duct systems,concludes that the total pressure of a fan should be equal to the resistance loss of the duct system. 通過對三種風道系統的壓力進行分析,認為應根據風機全壓等於風管系統阻力損失來選擇風機。
- The predictions of resistance loss using CFX for two configurations of silencers are compared with experimental results, and the relative error is within 5%. 用CFX計算了兩種結構水消聲器的阻力損失，並與實驗結果進行了對比分析，其誤差控制在5%25以下。
- In comparison with other centrifugal gas-liquid separators, the resistance loss of the axial flow guide vane type gas-liquid cyclone separators was less. 軸流導葉式氣液旋流分離器與其他離心式氣液分離器比較,其特點是阻力損失小。
- The nobility usually resist social changes. 貴族通常反對社會變革。
- I commiserate with you on the loss of your mother. 你母親逝世，我特向你慰問。
- They are determined to resist invasion. 他們決定抵抗入侵。
- How can we divert her thoughts from her sad loss? 我們怎樣才能使他不再想到她可悲的損失？
- I can never resist an ice cream. 我一見到冰淇淋就忍不住想吃。
- The loss of all his money embitter the old man. 失去全部的錢，使這位老人甚為痛苦。
- He could not resist the temptation to steal. 他經不起想要偏巧的誘惑。
- He couldn't resist the lure of money. 他不能抵制金錢的誘惑。
- Abstract: Numerical simulation is carried out for three-dimensional flow in three types of undulated pipes with different geometrical condition, for analysis on resistance loss of flow in bend duct. 摘要：為分析彎曲管道內部流體流動的阻力損失，分別對不同幾何條件下的3種波浪管內部流動進行了數值模擬。
- This special coating is designed to resist rust. 這一特別的塗層旨在抗銹。
- He was helpless to resist the temptation. 他無法抵禦誘惑。
- The loss of the ball game stir up much feeling. 球賽輸了引起了極大的憤慨。
- If the enemy continue to resist, wipe them out. 如果敵人繼續抵抗，就把他們消滅掉。
