low-speed loading 中文意思是什麼
low-speed loading
解釋
小速度載荷-
Compared with traditional mechanical and optic gyros, hrg has such advantages as no high speed circumvolving or moving parts in structure, no warm - up time and short start - up time, wide signal band in frequency, low excursion noises, great endurance in over loading, nuclear radiation and short time power off, small bulk, light weight, low power cost and long life, which is suitable for space applications
與傳統的機械陀螺和光學陀螺相比，半球諧振陀螺具有如下優勢:結構上無高速轉子、無活動部件;不需預熱，啟動時間短;信號頻帶寬，漂移噪聲低;能承受大的機動過載;抗核輻射，並可經受短時間電源中斷的影響;體積小，重量輕，功耗低，壽命長，非常適合空間應用。 -
If the using abrasion speed is low and the loading is not very big, but it undertakes heavy impact when running, it is better to apply thick wall shaft liner, for if the wall is too thin, the rigidity is not enough
如果使用滑動磨擦速度較低，負載不是很大，但運轉時受很大的沖擊，此時應採用厚壁軸套。如果軸套壁薄，剛度不足，可與金屬外套復合使用。 -
Through the test of the separating sieve ' s and beams vibration acceleration, the dynamic bending moment, torque and shearing force as well as the analyze of each parameter by dividing rotation speed range from 300 r / min to 600 r / min of the main shaft, the change regularity of the vibration of the separating sieve, the vibration and the dynamic load on dangerous cross section with the change of rotation speed of the main shaft is obtained. research shows that there exits apparent relevance between the vibration as well as the dynamic load of the main beam and the vibration of the separating sieve. the vibration of the separating sieve mainly affects the composition of low frequency of the vibratio n of the main beam, appropriately amending the vibration acceleration of the separating sieve, the loading and vibration of the mam beam can be directly improved
通過分檔測試主軸轉速在300 600r min范圍內分離篩與梁的振動加速度、梁所承受的動態彎矩、扭矩和剪力以及各參量的時頻域分析，得到了主軸轉速與分離篩振動、主梁的振動及其危險截面的動態載荷間的變化規律，研究表明梁的振動和其所承受的動載與分離篩的振動之間具有明顯的相關性，分離篩的振動主要影響梁振動的低頻成分，適度改善分離篩的振動加速度，可直接改善梁的負載和振動特性。 -
At the same time, due to the drastic competition between the coast ports of china, how to reduce the cost of operation and explore new cargo for loading and discharging is the most important target, and the great need of chemical raw material give them the chance to build new berth and storage area for chemical operation to make the new improvement in economy. unfortunately due to the poor management and the low technology, the speed of the development is lower
同時目前國內各大港口均面臨著激烈的競爭，因此如何降低裝卸成本和開辟新的貨源成為港口生產的當務之急，而液化品需求量的快速增長為港口的發展提供了新的機遇，許多港口紛紛興建化工專用泊位或開辟化工裝卸作業區，以尋求新的經濟增長點，但由於技術和管理方面的原因，發展一直較為緩慢。 -
Emgear gr grades have stringiness for long - lasting protection, enabling to be good lubricants for open gears, chains and wire ropes that operating in low speed and heavy loading
Emgear gr具有可提供長期保護作用的特強粘稠特性，為適用於開放式齒輪組、鏈條與鋼纜等低速重負荷機件的優選潤滑劑。
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