振動危害 的英文怎麼說
中文拼音 [zhèndòngwēihài]
振動危害
英文
hazard of vibration-
Forging hammer is an important device, which is used to forge roughcast in machine shops. when forging hammer works, violent vibration produces, so the precise instruments and equipment around ca n ' t run normally, the stability and longevity of the workshop structure may lower, furthermore, the health of people hurts. the damping to forging hammer foundation is all through the ages a hot question for discussion
鍛錘是機械工廠中一種對毛坯進行鍛造加工的重要設備，但鍛錘工作時產生的極大振動，不僅嚴重影響周圍精密儀器、設備正常運行，降低廠房建築結構的穩定性及其使用壽命，而且是一種危害人體健康的工業公害，因而鍛錘隔振歷來是一個熱門研究課題。On the basis of analyzing the working circumstance and prosperity of downhole drilling string of the surface dynamic rotating drilling vertical well, the force prosperity and failure forms of downhole drilling string are focused on. and further research has been done on the vibration damage of downhole drilling string as well as the construction and work prosperity of vibrating - proof hydraulic shocker absorber
本文在對地面動力旋轉鉆井直井井下鉆柱的工作環境和特性加以分析的基礎上，著重對鉆柱在井下的受力特性以及損壞形式進行了分析，並對鉆柱在井下的振動危害以及用於防止振動的水力加壓減震器的結構、工作特性等一些規律進行了深入的探索和研究。With the rapid development of road and communication of city, the harm effect that the blast vibration induced by building mass undergrounds or tunnels and digging blast underground structures act on the ground environment, are increasingly remarkable
隨著道路、城市交通事業的迅速發展，大量地鐵、隧道的修築，淺埋地下結構的開挖爆破，由此而導致的爆破振動對地面設施，特別是對城市地面建築的危害效應越來越顯著。The paper suggests the new heat insulation materials and charge structures used under different temperatures condition of blasting objects, and presents the methods to avoid miss - fire and the measure to control the blasting shock and vibration damages to protected objects such as furnace lining, furnace body and back - up bearing
推薦了被爆體在不同溫度條件下應採用的新型隔熱材料及裝藥結構，同時給出了施工過程中避免拒爆的方法及控制爆破產生的振動沖擊對被保護對象（如爐襯、爐皮和支撐軸承等）危害的具體措施。The pressure oscillation in piping system can lower the efficiency of the pump, cause the additional consume of energy and emit noise, deteriorate the working condition of the accessory
管道系統中的壓力脈動會對管道系統中造成許多危害，例如它會降低泵的工作效率、增加額外的能耗、產生噪聲，使管道附件的工況變壞和造成管道振動等等。Those harmonics pollute the supply system, harm devices which may be over - hot, noisy, vibrant and that may be destroyed in the worst instance
這些諧波對電網造成污染，給用電設備帶來危害，引起設備過熱、產生振動和噪聲，並使絕緣老化，嚴重時還會損壞設備。Power networks are polluted by harmonics, which do harm to electrical equipments ; cause devices superheat, generate vibration and noise. a more serious consequence is that devices are damaged
這些諧波對電網造成污染，給用電設備帶來危害，引起設備過熱、產生振動和噪聲，並使絕緣老化，嚴重時會損壞設備。With the development of the electric power industry, the capacitance of a turbo - generator has increasingly become larger, which risk the torsional oscillation in the flexible shaft system of large turbine - generators. the problem of shaft torsional oscillation has become the key technology need to be solved urgently in the development of large power system and unit
隨著電力工業的發展，汽輪發電機組的單機容量正日益大型化，導致機組軸系扭轉振動的危害性日益突出，軸系扭振問題已成為發展大電網和大機組所急需解決的關鍵技術問題。In performing a task of this sort, the leaders of each guerrilla base behind the enemy lines, or the commanders of a guerrilla formation temporarily dispatched there, must dispose their forces well and, by adopting different tactics suited to the time and place, move energetically against the enemy ' s most vital and vulnerable spots in order to cripple him, pin him down, disrupt his supply lines, inspire our armies campaigning on the interior lines, and so fulfil their duty of co - ordinating with the campaign
在這個任務上，一切處于敵后的游擊根據地的領導者們，或臨時被派出的游擊兵團的領導者們，必須好好地配置自己的力量，各依當時當地的情況，採用不同的方法，向著敵人最感危害之點和薄弱之點積極地行動起來，達到削弱敵人、鉗制敵人、妨礙敵人運輸和精神上振奮內線上各個戰役作戰軍之目的，盡其戰役配合的責任。Therefore developing the environment simulation hermetic cabin that the stress, temperature, humidity, oxygen, carbon dioxide, vibration and noise etc can be adjusted, research many kinds of synthetically influences of multi - variable environment to the physiology function of animal such as single variable and the stress, temperature, humidity, oxygen, vibration and noise etc and its harm, looks for out the regularity of its influence to reach and probably gives rise to the critical scope of damage to the human body physiology function, and then but the measure of environment variable which sought actively to prevent and control inside the hermetic cabin looks has the meaning very much
因此，研製壓力、溫度、濕度、含氧量、振動和噪聲等可調節的環境模擬密封艙，深入研究單一變量和壓力、溫度、濕度、含氧量、振動和噪聲等多種變量環境對動物的生理功能的綜合影響及其危害，找出其影響的規律性及可能對人體生理功能產生損害的臨界范圍，進而尋求有效的預防和控制密封艙內部的環境變量的措施則顯得非常有意義。Hand - arm vibration - guidelines for vibration hazards reduction - engineering and management measures cr 1030 - 1 : 1995 cr 1030 - 2 : 1995
手臂振動.減少振動危害導則.工程和管理措施Whole - body vibration - guidelines for vibration hazards reduction - part 2 : management measures at the workplace cen tr 15172 - 2 : 2005
全身振動.振動危害降低指南.第2部分:工作場所的管理措Whole - body vibration - guidelines for vibration hazards reduction - part 1 : engineering methods by design of machinery cen tr 15172 - 1 : 2005
全身振動.振動危害降低指南.第1部分:機械設計的工程法Are introduced. the necessity of designing the combined sensor which is held manually and the significance of experiment study of the vibration noise are put forward in chapter one
本文第一章介紹了發動機振動噪聲的產生和危害，測試系統現狀，提出了手持式一體化傳感器設計的必要性，振動噪聲實驗研究的意義。In these places, vibration must be controlled in order to avoid the damage, which is arisen by vibration
凡是會產生有害振動的地方都需要進行減振，以防止因為振動而帶來的危害。With the development of the science technology, the request is more and more high for the mechanical running speed, loading ability, work life span etc. aspect, the vibration problem is the most problem in machine equipments, people ' s understanding to the vibration bane is more and more thorough, so the research of vibration testing and vibration signal analyzing are put forward a more and more high request
隨著科學技術的日益發展，對各類機械的運行速度、承載能力、工作壽命等方面的要求越來越高，振動問題是機械設備中最主要的問題，人們對振動危害的認識越來越深入，因而對振動測試與振動信號分析技術的研究提出了越來越高的要求。分享友人