耗損壽命 的英文怎麼說

中文拼音 [hàosǔnshòumìng]
耗損壽命 英文
wear out life
  • : Ⅰ動1 (減損; 消耗) consume; cost 2 [方言] (拖延) waste time; dawdle Ⅱ名詞1 (壞的音信或消息) ...
  • : Ⅰ動詞1 (減少) decrease; lose 2 (損害) harm; damage 3 [方言] (用尖刻的話挖苦人) speak sarcas...
  • 耗損 : wastage; consume; lose; waste
  1. First, it is compressible and cushiony ; second, it can be transported to a long distance with a little power loss ; the last, its flux and velocity of flow are quite high, so the reaction time of the operators can been considerably shortened. aiming to solve the problems of vibrating machinery such as short life - span, poor cushion and high energy consumption, the writer, on the basis of characteristic of pneumatic mentioned, contrives a set of valve controlled pneumatic vibrator, which has larger output vibrating force and longer life - span with simple structure. then, it is applied to drive a vibrating screen and the result is fairly well

    文中針對氣動技術本身的特性及優點,如:可壓縮,具有緩沖性;能失小,便於遠距離輸送;流量大、流速高,執行元件響應速度快等,以解決振動機械在應用過程中的緩沖、能以及使用等問題為目的,設計出一套輸出激振力大、結構簡單、使用可靠的閥控氣動激振器,並將其成功地運用到振動篩上,取得了較好的效果。
  2. The march would consume half of the useful life of the vehicle.

    此次長途跋涉將過于車輛的
  3. Of combusting arc, and improve the service life of load fuse box

    和消弧材料的,以提高載熔件的使用
  4. We use the method of finite element analysis to find the most dangerous section of the rotator. through setting up a model of rotator, calculating the temperature and stress field of rotator, we get the section. then we supervise the section online, calculate the practical fatigue life loss and creep life loss

    我們使用有限元分析法,通過建模,計算轉子溫度場、應力場,得到最危險截面,然後對危險截面進行在線監測,計算實際運行中的疲勞和蠕變,為安全經濟運行提供有效監控手段。
  5. 1. this product is a new kind machinery induction - type electrical energy appliance. it adopts high coercive force aluminium nickl cobat material to make the special structure magnetic - hanged magnetic - propelled bearing. when it is electrified to operate, interrepulsion is produced between the bearing and the anxle so that it is electrified to operate. interrepulsion is produced between the bearing and the anxle so that it is suspend station. the friction loss is very small. it not only reduces energy exhaustion by a wide mardin, but also prolongs lifetime to 20 years and above

    1 dd951型長單相電度表是金雀儀表有限公司新開發的高可靠性民用電度表,本產品系一代機械感應式電能計量器具。採用高矯頑磁力鋁鎳鈷材料制面的特殊結構磁懸磁推軸承,能電動物時軸承與軸之間產生相互斥力合其和處于懸浮狀,運轉磨擦極小,不但便能在幅下降,而且可能性延長到二十年以上。
  6. Standard classification for life - cycle environmental work elements - environmental cost element structure

    周期環境工作元件的標準分類.環境元件結構
  7. The heavy wear on engines in their flight over vast barren sandy spaces reduced their flighting life.

    在飛越荒蕪的大片沙漠時,引擎的很大,因而縮短了它們的飛行
  8. In order to prolong the using time of the chilly light, and reduce the spoilage and cost, this paper designs an economic and durable universal lamp holder

    為了提高冷光源燈泡的使用,降低、降低成本,我們設計了一種經濟耐用的通用型光源燈座。
  9. Ceramic grain filters ard made of refined pottery clays added with certain modifiers, and processed of grinding, mixing, shaping and high temperature sintering. they do not contain any substances that harmful to people or environment. they are hard and rough in surface, porous inside the structure, and have the advantages of high mechanical strength, large specific surface area and porosity. when used in water treatment, they behave a activated surface property, a great amount of pollutant entrapment, less water head loss in the filter bed, lower consumption of back - flush water, stable in chemical and gbiologic property, and long service life, ceramic grain filters is a new and efficient filter material to increase the water yield, upgrade the water quality, and save chemicals and energy

    陶粒濾料是以精製陶土為主要原料,摻加適量改性劑,經粉碎,混練,成型和高溫煅燒而製成的,不含任何對人體和環境有害的物質.其表面堅硬,粗糙,內部疏鬆,多孔,具有機械強度高,比表面積大,孔隙率大的特性.用於水處理中,具有表面性狀好,截污能力強,過濾水頭失小,反沖洗水量低,化學穩定性和生物學穩定性好,使用長的特點.陶粒濾料是一種能增加水產量,提高出水質量,節省藥劑和能的新型高效過濾材料
  10. System takes intel 16 micro - controller as the core controller and adopts advanced ipm module that replaces the silicon as inverter so that the output waveforms have been heavily improved, which compare with the waveforms after chopping of silicon, which not only reduces the loss of the transformer, but also lengthens the light life - span

    系統採用先進的智能功率模塊( ipm )取代以往的可控硅作為功率變換器件,以intel16位單片機為核心控制器採用ac - dc - ac變換技術使輸出的波形較可控硅斬波后的波形有很大的改善,這不僅降低了變壓器的而且延長了燈的,提高了系統的運行質量。
  11. The effect of oil filler test that is improved is correspondence to the overspeed test, so it is no use to do overspeed test repeatedly. it can reduces the deterioration of the rotor ' s longevity, and that, it can reduce the starting time of the units, which can reduce the cost of fuel consumption and steam deterioration. especially to large capacity steam units that use the same style device, it will get large economic effectiveness

    對使用同一原理的裝置而言,這種新的技術思路具有指導性意義,改進后的注油試驗使用起來的效果可以與超速試驗相對應,不需要重復做超速試驗,可以減少對因超速對轉子的,並且還縮短了試驗所需要的時間,相應減少機組的啟動時,節約燃料成本及汽水,尤其是對使用同類裝置的大容量機組而言,能夠獲得的經濟效益將是巨大的。
  12. This paper discusses life - wastage of creep - fatigue for headers of superheater and reheater and algorithm of this two kinds wastage. based on these theories, b - p neural network with self - organized function has been introduced detailedly to calculate the fatigue wastage. at the same time, the paper introduces the calculation method of stress

    本文主要介紹了過熱器和再熱器聯箱的疲勞和蠕變的問題以及這兩種的計算方法,並在此基礎上採用前饋型網路( b - p )來計算高溫低周疲勞的(疲勞和蠕變交互作用) 。
  13. On - line monitoring of hvcb is the precondition of predicting maintenance, is the key element of reliable run, and is the important supplement to the traditional off - line preventive maintenance in fact, the faults are made by hvcb, no matter in number or in times, is over 60 % of total faults so it has determinative importance for improving the reliability of power supply and this can greatly decrease the capital waste used by - dating overhaul in this paper, the inspecting way of hvcb mechanism characteristic is discussed the concept of sub - circuit protector is presented, the scheme that we offered has been combined with sub - circuit integrality monitoring theory, to ensure that it has the two functions as a whole according the shut - off times at rated short circuit given by hvcb manufacturer, the electricity longevity loss can be calculated in each operation, and the remained longevity can be forecast too an indirect way for calculating main touch ' s temperature by using breaker shell temperature, air circumference temperature and breaker ' s heat resistance is improved in this paper, and main touch resistance can be calculated if providing the load current msp430, a new single chip microcomputer made by ti company, is engaged to develop the hardware system of the on - line monitoring device, and special problem brought by the lower supply voltage range of this chip is considered fully

    高壓斷路器所造成的事故無論是在次數,還是在事故所造成的停電時間上都占據總量60以上。因此,及時了解斷路器的工作狀態對提高供電可靠性有決定性意義;並可以大大減少盲目定期檢修帶來的資金浪費。本文論述了斷路器機械特性參數監測方法;提出了二次迴路保護器的概念,並將跳、合閘線圈完整性監視和二次迴路保護結合起來,給出具有完整性監視功能的二次迴路保護器實現方案;根據斷路器生產廠家提供的斷路器額定短路電流分斷次數,計算每次分閘對應的觸頭電,預測觸頭電;提出根據斷路器殼體溫度和斷路器周圍空氣溫度結合斷路器熱阻來計算斷路器主觸頭穩態溫升的方法,並根據此時的負荷電流間接計算主觸頭迴路的電阻;在硬體電路設計上,採用美國ti公司最新推出的一種功能強大的單片機msp430 ,並充分考慮該晶元的適用電壓范圍給設計帶來的特殊問題;在通信模塊的設計中,解決了不同工作電壓晶元之間的介面問題,並給出了直接聯接的接線方案。
  14. One mechanical company has a batch of experienced professional technology personnel east, the mechanical facility that can have for you or the mechanical equipment that you prepare to develop undertake design and offerring fittings, in order to satisfy your mechanical equipment all sorts of use operating mode actually ; east no matter the fittings of one is in the test that service life, characteristic, specific power consumption, material can undergo all sorts of operating mode on qualitative, structure, make your mechanical equipment can longer periodic stability runs, remove the trouble back at home with your mechanical equipment fragile fittings ; move one company to think user place thinks, urgent user place is urgent ; the equipment spot that is you is offerred seek advice, maintenance, maintain wait for concerned after service

    東一機械公司擁有一批經驗豐富的專業技術人員,可以為您現有的機械設備或您準備開發的機械備進行設計和提供配件,以滿足您的機械設備各種實際使用工況;東一的配件無論在使用、特性、能、材質、結構上都能經受各種工況的考驗,使您的機械設備能較長周期穩定運轉,解除您的機械設備配件易的后顧之憂;動一公司想用戶所想、急用戶所急;並為您的設備現場提供咨詢、維修、保養等有關的售後服務。
  15. The larson - miller method and the superheater wall temperature computation model brought forward by soviet criterion are adopted to calculate the life loss caused by creep. and a simplification formula is put forward to apply in the on - line life inspection system

    本文採用拉森米勒參數法,結合前蘇聯1973年熱力計算標準中的過熱器壁溫計算模型,對前期蠕變進行了計算;並提出簡化方法,用於在線監測系統中。
  16. The pressure component inside the boiler, represented by superheater, whose main reason of life loss is long - term creep

    對于以高溫過熱器為代表的爐內承壓部件,其的主要方式主要是長期蠕變。
  17. The vertical structure optimization through simulation of the new structure, low loss igbt ( lpl - igbt ) has been discussed in detail in this paper. in comparison with the prevalent igbt, lpl - igbt has not only the merit of transparent back emitter and high lifetime of carriers owned by npt - igbt but also the complex n7n + voltage sustain layer structure owned by pt - igbt. not only possesses lpl - igbt lower power loss but also the other capacities are no better than npt - igbt such as break down voltage, current capacities, safe operation area and cost

    與現有igbt相比較, lpl - igbt在結構上保留了npt - igbt中的透明發射區和高載流子的本質優點,同時又具有pt - igbt中n ~ - n ~ +復合薄耐壓層的優點;在器件性能上, lpl - igbt不僅具有比npt - igbt更低的能量(包括通態和開關) ,而且其餘性能如器件耐壓、電流密度、安全工作區以及製造成本等相對現有npt - igbt均有明顯改善。
  18. The high voltage windings is made by sectional aluminium foil with glass fiber and resin casting, the voltage between turns is very low, the partial discharge is very low, there is no cracking, since the expansion factor of conductor and insulation material is similar, it also has the advantages of no corrosion, no pollution, low losses, low noise level, anti - vibration, fire protection, maintenance free, long operating life and high reliability

    低壓繞組為銅箔繞制,半干nomex紙做層間和外層絕緣,經乾燥與銅箔固化為一體,散熱好強度高。高壓繞組為分段鋁箔繞制,玻璃絲網架環氧樹脂澆注,層間電壓低,局部放電小,導體和絕緣體膨脹系數相似,不裂長無腐蝕無污染小噪音低抗震阻燃免維護運行安全可靠。
  19. Through comparison of start - up mode and start - up time for high - pressure and medium - pressure cylinders, service life expenditure, bypass system allocation, capital investment, and operation cost etc., combining with the type and capacity allocation of bypass system for units, which have already been put into operation in our country, some recommended opinions for salecting the bypass system of units have been put forward

    通過高、中壓缸起動方式的起動時間、、旁路系統配置、初投資、運行費用等的對比,結合國內已投運機組的旁路系統型式及容量配置,提出了選擇機組旁路系統的推薦意見。
  20. Active magnetic bearing ( amb ) is a kind of novel high - performance bearing, in which rotor can be suspended by magnetic force. because of the contact - free property between the rotor and stator, the rotor can rotate at very high speed, and amb has the advantage of long lifetime, low power loss, low noise almost no wear and no lubrication. thus amb has great advantages over conventional bearing in many application fields

    =主動磁懸浮軸承是利用磁力將轉子懸浮於空間的一種新型高性能軸承,由於轉子于定子之間不存在機械接觸,轉子可以達到很高的轉速,幾乎沒有磨長,能低,噪聲小,無需潤滑,在很多應用領域內與傳統軸承相比存在明顯的優越性。
分享友人