機械損耗 的英文怎麼說

中文拼音 [jīxièsǔnhào]
機械損耗 英文
mechanical loss
  • 機 : machineengine
  • 械 : 名詞1. （器械） tool; instrument 2. （武器） weapon 3. [書面語] （枷和鐐銬之類的刑具） fetters, shackles, etc
  • 損 : 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 : 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） ...
  • 機械 : 1. （利用力學原理組成的各種裝置） machinery; machine; mechanism 2. （死板; 刻板） mechanical; inflexible; rigid
  • 損耗 : 1. （損失消耗） loss; wear and tear; deterioration; waste 2. [商業] wastage; spoilage
  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；能耗損失小，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、能耗以及使用壽命等問題為目的，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. On the other hand, water jet machining is no contact with parts, flexible, reasonably precise, narrow kerf width, less waste of materials, no contamination, easy to integrate cnc to precisely cut any materials with complicated shapes

    另一方面，水射流切割無（機械）接觸，適應性好、切割表面精度高、切縫窄、材料損耗少、清潔無污染，配合數控執行機構可精確切割加工任意復雜形狀工件。
  3. Electromotor joins with high efficiency selected water pump, scm ( single chip micyoco ) control system commands water pump according to cooling water temperature which substitutes traditional strap - driving mechanism pump and forms tael - level intellectualized control cooling system combining with electromotion control of cooling fan. consequently it realizes that water pump and fan autoregulate with engine working status and assures t hat cooling water temperature keeps in the best range all the time and advances the reliability of engine working and realizes exact control of cooling water temperature in deed

    選用高效率水泵與電機聯接，改由單片機控制系統根據冷卻水溫控制水泵的工作，代替傳統的皮帶帶動的機械水泵，結合冷卻風扇的電動控制形成兩級智能化控制的冷卻系統，從而，實現了水泵和風扇轉速隨發動機工況變化的自動調節，真正實現了冷卻水溫的精確控制，保證了冷卻水溫始終保持在最佳范圍內，大量減少傳熱損失降低油耗，並提高了發動機工作的可靠性。
  4. 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型長壽命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，運轉磨擦損耗極小，不但便能耗在幅下降，而且壽命可能性延長到二十年以上。
  5. Design engineers now selecting pmbldc motors over conventional dc or induction motor drives for the following reasons : 1 ) the absence of brushes results in an essentially maintenance free operation and eliminates the undesirable effects of commutation such as sparks, brush - loss, radio - frequency interference, etc. 2 ) the low inertia of the rotor enhances the quality of the mechanical response of the motor, shortening the acceleration and deceleration time. 3 ) utilizing rare - earth permanent magnet materials with high coercive force results in substantially higher efficiency than their counterpart with brushes of the same size. 4 ) because of the absence of commutation segments, the stator construction is simple

    現在的工程師們更為青睞永磁無刷直流電動機是因為以下幾點原因： （ 1 ）去除了電刷的永磁無刷直流電動機徹底地免除了維護而且消除了我們不希望的由於換向帶來的火花、電刷損耗以及無線電干擾等等； （ 2 ）低轉動慣量的轉子提高了電機機械響應的質量，從而縮短了電機加速和減速的時間； （ 3 ）高矯頑力稀土永磁材料的使用使得同樣尺寸的永磁無刷直流電動機比傳統的直流電動機效率高； （ 4 ）由於沒有機械換向部分定子的結構簡單了。
  6. The common method of enhancing the efficiency is given, such as decreasing the iron loss, copper loss and machine loss

    從降低電機的鐵耗、銅耗和機械損耗著手，給出了提高電機效率的一般方法。
  7. Using the dynamic mechanical analyzer ( dma ), pdms / pma ipn was investigated at temperature of 5 - 180 c. the initiator, the component ratio, the type of pdms and the filler effected the damping properties. the result showed that the damping ability varied with the parameter and there was an optimal value. the excellent damping material in the papers was ipn, where tan man was 0. 735, and the damping functional temperature ranged with tan 8 > 0. 3 was 46 c. the micro - morphology and structure of pdms / pma ipn were characterized by two kinds of sem

    高分子阻尼材料的有效阻尼功能區是在ipn材料的t _ g區間內，而研究常溫條件下的阻尼性能更具有重要應用價值，運用動態熱機械分析（ dma ）儀對ipn阻尼材料進行表徵，在5 180內對其損耗因子（ tan ）進行研究，發現引發劑和交聯劑的用量、聚硅氧烷的用量和分子量等參數對ipn阻尼性能的影響較大，存在一個合理配比值，當pma與粘度為3300pa ? s的pdms之比（質量比）為1 . 17 ： 1 、交聯劑用量為1時， tan最大值為0 . 735 ，大於0 . 3的溫域差達到46 。
  8. Standard test method for loss modulus conformance of dynamic mechanical analyzers

    動態機械分析儀損耗模量一致性的標準試驗方法
  9. Model 3102 mechanical pressure switch with low leakage rate

    低損耗率的機械壓力開關
  10. Mechanical pressure switch with low leakage rate

    低損耗率的機械壓力開關
  11. The removal of the iron teeth in the armature leaves more room for armature copper, which lowers the losses and improves machine efficiency

    在電樞中去除鐵刷將會給銅電樞留下更多的空間，從而降低損耗，提高機械效率。
  12. In this paper, the research progress of ac losses of high temperature superconductors and the existing problems on ac losses investigation are introduced ; the characteristics of the critical current and ac losses of hts tapes, stacked tapes and hts coil, such as electro - magnetic characteristics, the anisotropy, the mechanics characteristics and the effects of insular layer between stacked tapes and the influence of frequency of ac transport current etc, are investigated

    本文在系統介紹高溫超導體的交流損耗及其研究現狀與存在問題的基礎上，從理論和實驗兩方面，研究了bi系高溫超導單根帶材、多根超導並聯組合帶材、及超導線圈的臨界電流與交流損耗的特性：重點研究了交流損耗與臨界電流的電磁特性、機械特性、各向異性特性、及帶間絕緣層與傳輸電流頻率對交流損耗的影響等。
  13. The insertion loss is less than 0. 5 db per unit cell and the effective band is wider than 1 ghz. such characteristics and the stable electronmagnetic and mechanical properties make it possible for it in the real applications, therefore has significant meanings. 6

    其低損耗、寬帶、結構牢固、電磁及機械性能穩定的特點，對于異向介質的實際應用具有重要意義； 6 、對異向介質多種潛在應用進行了實驗嘗試和探討。
  14. Furthermore, it deserves more attention for easily fabrication process, very good firmness, and the input and the output lying in a line to meet the particular requirement

    本文描述的波導-脊波導-微帶過渡結構，在頻率為32ghz 37ghz范圍內損耗小於0 . 2db ，加工製作容易，輸入輸出在同一直線上，機械性能良好。
  15. The errors in measurement, related to the frequently used ieee standard ( or national standard of china ) method, is analyzed

    文中還進一步分析了機械損耗對壓電振子幾種常用參數測量結果的影響。
  16. Driving system consists of gearwheel device, universal joint couplings and synchronous belt with high driving accuracy and low mechanical consumption

    傳動系統採用齒輪箱、萬向軸聯軸器，同步帶相結合型式，傳動精度高，機械損耗小。
  17. Driving system consists of gearwheel box, universal shaft couplings and an arc - gear synchronous belt with perfect driving accuracy and high mechanical efficiency. so the mechanical consumption is small

    傳動系統採用齒輪箱、萬向軸聯軸器、圓弧齒同步帶相結合，同步性高，機械損耗小。
  18. Driving system consists of gearwheel device, universal couplings and arc gear synchronous belt. driving components are installed on backboard of equipment to gurantee high driving accuracy and low mechanical consumption

    傳動系統採用齒輪箱、萬向軸聯軸器、圓弧齒同步帶相結合。傳動構件安裝在設備底板上，傳動精度高，機械損耗低。
  19. Driving system consists of gearwheel device, universal shaft couplings and arc - gear synchronous belt, driving components are installed on the backboard of equipment with high driving accuracy and low mechanical consumption

    傳動系統採用齒輪箱、萬向軸聯軸器、圓弧齒同步帶相結合型式，傳動構件安裝在設備底板上，傳動效率高，機械損耗小。
  20. Driving components are installed on the bottom - board of the machine, it can reduce the mechanical consumption and avoid vibration

    傳動構件安裝在設備底板，機械損耗小，避震性高。
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