慣性阻力 的英文怎麼說
中文拼音 [guànxìngzǔlì]
慣性阻力
英文
inertia resistance- 慣 : Ⅰ動詞1 (習以為常 積久成性; 習慣) be used to; be in the habit of 2 (縱容; 放任) spoil; indulge...
- 性 : Ⅰ名詞1 (性格) nature; character; disposition 2 (性能; 性質) property; quality 3 (性別) sex ...
- 阻 : 動詞(阻擋; 阻礙) block; hinder; impede; obstruct
- 力 : Ⅰ名1 (力量; 能力) power; strength; ability; capacity 2 [物理學] (改變物體運動狀態的作用) forc...
- 慣性 : [力學] inertia; inertance; sluggishness; the force of inertia
- 阻力 : 1 (阻礙事物發展的外力) obstruction; resistance 2 [物理學] resistance; drag; drag force; nowel; ...
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The inertance is the tendency of the fluid to resist flow rate changes due to pressure forces.
慣性是流體阻礙由於壓力而引起的流量變化的傾向。Abstract : three - stage dust removal system of impinger, centrifugal dust collector, wet fibre - grid scrubber applying to dust collecting of driller in opencut mine is reported in this paper. the operational results show that this system has stable operation, higher dust removal efficiency, less drop pressure and dust concentration of outlet of the system meets emission standard
文摘:介紹了用慣性除塵器、旋風除塵器、濕式纖維柵除塵器組成的三級串聯除塵系統進行露天礦的鉆機收塵,運行結果表明該系統運行可靠,阻力小,除塵效率高,系統出口含塵濃度達到排放標準。There are three factors to influence precision of the laser scanner, i. e. inertial of the shafting friction drag resistance of bearing and wind resistance introduced by irregular geometrical structure under operating at high speed
轉鏡式激光掃描器的負載主要有三個:一是軸系的慣性,二是軸承的摩擦阻力,三是軸繫上的不規則物體的風阻。Secondly, it was impossible, because to paralyse the force of inertia with which napoleons army was rebounding back along its track, incomparably greater forces were needed than those the russians had at their command
第二,之所以不可能還因為,拿破崙軍隊不要命的狂逃有一股巨大的慣性力,要阻擋住,使其癱瘓,這就必須要有比現有的俄軍數量多得多的軍隊。In order to test resistance parameters and general properties of the idler automatically and continuously, by using " the rotating inertia method " to construct mechanical drive control system, theory of realizing double parameters measurement of the idler was discussed, and by using pressure transducer parts to control the experiment pressure, method of examining the idler was also put forward
摘要為實現對托輥阻力參數及綜合性能的自動化、連續化的測試,論述了利用理論力學中「轉動慣量法」構建機械傳動控制系統,實現托輥阻力雙參數測量的原理,闡明了採用壓力傳感器部件控制試驗壓力,達到托輥產品在規定壓力下跑合要求的檢測方法。Using a special experimental wind tunnel, large number of experiments were carried out to study the resistance and efficiency performance of the inertial stages, he multilayer gauze stages, the two stages and three stages monisture separator. the numerical simulation results were verified
利用專門的實驗風洞進行慣性級、網墊級、復合兩級以及復合三級濾清器的阻力特性和效率特性的實驗研究,並對數值模擬結果加以驗證。The numberical simulating of the flow fields in the two stages and three stages monisture separator. based on the method of numerical simulation of the inertial stages and the multilayer gauze stages, and taking into account the structure of the two stages and three stages monisture separator, making appropriate mathematical model obtained results include the resistance and efficiency performance
復合兩級、復合三級濾清器流場的數值模擬。以慣性級和網墊級數值模擬方法為基礎,兼顧復合級濾清器的結構特點,建立合適的數學模型,獲得了包括阻力特性和效率特性在內的計算結果; 4Taking account of the perturbation of the earth ’ s shape, the gravitation of the sun and the moon, the radiation pressure from the sun light and atmosphere drag, a precise orbital dynamic model of spacecraft is established in the equatorial geocentric inertial coordinate system ( j2000 )
考慮了地球形狀攝動、日-月引力攝動、太陽輻射壓力和大氣阻力因素對飛行器的影響,在地心赤道慣性坐標系下建立了精確的軌道動力學模型。In the dynamic equation both the viscoelasticity properties of belt, the run resistance, the inertia force of take - up, the belt ' s elastic modulus influented by the deflection of belt and the initial stress have been considered
所建立模型的動力學方程不僅考慮了輸送帶的粘彈性力學性質、運行阻力、張緊裝置的慣性力和輸送帶撓度變化下的彈性模量,同時也考慮了輸送帶初始張力的影響。These changes violate newton ' s first law, the law of inertia which implies that more energy is needed to change inertia ( to overcome frictional forces and inertia ) than to maintain inertia ( to overcome only frictional forces )
這些變化違背了牛頓第一定律,也就是慣性定理在不受外力或所受外力為零的狀態下,物體總保持勻速運動或靜止也就是要改變物體的慣性需要額外的能量(以克服摩擦阻力和慣性)大於保持物體慣性的能量(僅克服摩擦阻力) 。Motor vehicles need energy to accelerate ( overcome inertia ), to push the air out of their way ( aerodynamic drag ), and to overcome the friction from tires, wheels and axles ( rolling resistance )
帶發動機的車輛需要能量進行加速(克服慣性阻力) ,推開路上的空氣(空氣動力學拖曳力) ,並克服輪胎、車輪和車軸的摩擦力(滾動阻力) 。For mild channel, it is shown that dynamic term and resistance term deviations caused by the distortion influence model water flow movement more seriously than inertia term do
分析表明,對于平原河道,動力項和阻力項偏離是主要的,慣性項的偏離對模型水流運動影響較小。分享友人