能量降級 的英文怎麼說

中文拼音 [néngliángjiàngjí]
能量降級 英文
energy degradation
  • 能 : 能名詞（姓氏） a surname
  • 量 : 量動1. （度量） measure 2. （估量） estimate; size up
  • 降 : 降動詞1. （投降） surrender; capitulate 2. （降伏） subdue; vanquish; tame
  • 級 : Ⅰ名詞1 （等級） level; rank; grade 2 （年級） any of the yearly divisions of a school course; gra...
  • 能量 : 1 [物理學] energy; amount of energy 2 （能力） capabilities; capacity; 能量不滅 conservation of e...
  • 降級 : 1 （降低級別） reduce to a lower rank; reduce in rank; sink in the scale; demote; degradation2 （...
  1. The multi - pass amplifier was being adopted proverbially, which could improve the output energy consumedly. but on the other hand the beam quality was degraded by the severe wave - front ' s aberration that exacerbated by multi - passing the beam through the amplifier

    多程放大系統因能夠較大提高系統的輸出能力，故得到較為廣泛的應用；但由於多程放大級各類波前誤差的相干疊加，使系統輸出激光的波前發生比較嚴重的畸變，導致光束質量的下降。
  2. The flame - retardant and mechanical properties of the frp specimens with different fra ratio were investigated. it is shown that the oxygen index of the resin with the ratio of 15wt % of the fra reachs 28. the specimens are quenchable without any outer forces, however, the bending strength of the specimens decreases significantly

    研究了不同阻燃劑含量frp的阻燃性能和力學性能，結果表明，阻燃劑加入量為15wt %時， frp氧指數達到了28以上，使該材料達到自熄級水平，但其彎曲強度下降較大。
  3. In chapter 2, the principles of mdc for twts, refocusing and the influence of the secondary electrons are analyzed. the electron energy entering the collector is analyzed

    第二章從分析互作用后電子能量分佈入手，分析多級降壓收集極的工作原理、再聚焦原理和次級電子的影響。
  4. The application of the adcs can greatly reduce the weight of the control system ; reduce the control system design cost and maintenance costs ; make the design adaptable to new aeroengine types, adaptability to changes in components

    航空發動機採用分散式控制系統能大大降低發動機總體重量；減少研製成本和維護費用；利於控制系統擴展、升級。
  5. The study on hpec mortar shows that restricted expansive ratio ( e2 ) increases in the curve of parabola with the increase of the dosage of calcium sulphoaluminate ( csa ) expansive agent. so there is a suitable range of csa dosage ( generally 6 % - 12 % ). in this range, e2 of hpec mortar can reach as high as ( 5 - 10 ) 10 ~ 4, and the strength is not decreased

    對hpec砂漿的研究表明，限制膨脹率隨膨脹劑csa摻量的增加呈拋物線形式遞增，存在一個合適的csa摻量范圍（一般為6 - 12 ） ，在該范圍內hpec砂漿限制膨脹率可高達5萬- 10萬，且保證強度不下降，這就為設計不同膨脹能級膨脹混凝土而又保證混凝土強度等級提供了空間。
  6. Our treatment shows in the raman effect case, mnls solitons, the same as nls solitons, keeps its energy, initial center and initial phase unchanged. however, the raman effect, not the same as nls solitons. reduces its amplitude, widens its width and under the same conditions, the self - frequency shift of mnls soltions is closer to the result of numerical simulation. in the raman effect together with frequency filters case, mnls solitons, the same as nls solitons, keeps initial center and initial phase unchanged and bandwidth - limited frequency filters can make the mean frequency of mnls soltion stand a steady value at the red side of the initial mean frequency, i. e. suppress the self - frequency shift of mnls soltions. and that, the other physical parameters of mnls soltion last stand a steady value. however under the same conditions, the steady value of the mean frequency of mnls soltions is closer to the initial mean frequency and the result of numerical simulation

    有所不同的是， raman效應雖然不改變孤子能量，但會引起孤子峰值的下降和寬度變寬，且在同一條件下， mnls孤子微擾理論得到的自頻移比nls孤子微擾理論得到的更接近直接數值計算結果。有限帶寬的頻率濾波也不引起mnls孤子初始中心、初始位相的改變，選取適當的頻率濾波器參數值能使孤子的平均頻率穩定在初始平均頻率的紅側一穩定值，抑制了自頻移，而且孤子的各物理量最後都穩定在一穩定值，這些與nls孤子微擾理論都是類似的。有所不同的是，寬度為飛秒量級下， mnls孤子平均頻率的穩定值更接近初始平均頻率，更接近數值計算結果。
  7. Excellences : low down each models ” connection, reduce the rate of “ one change makes all change ”, improve develop efficiency, reduce maintenance cost, and also is good for unit test, and then improve quality

    優點：能提降低各模塊的之間的聯系，減少「牽一發而動全身」的幾率，提高開發效率，降低升級維護成本，也便於進行單元測試，提高軟體質量。
  8. The grade composite, road performance and its mechanism are systemically studied. 1 ) the aggregate grade of ogfc is studied through the volume method base on the analysis of the aggregate grades. then the grade is verified and the relation between the grade and pore rate is studied statistically, the typical grades of ogfc are developed ; 2 ) the reasonable pore rate of ogfc is studied on the basis of the balance of mechanics and function performance ; 3 ) the mineral fiber is added to the ogfc mixes to increase asphalt content, thus the anti - water performance of ogfc mixes are improved ; 4 ) high viscous asphalt fit for the preparation of ogfc is prepared through composite modification by sbs and rubber powder ; 5 ) the mechanics mechanism of ogfc is studied in the paper, it shows : asphalt paste, as well as the coarse aggregate skeleton, is essential to the mechanics of ogfc

    在分析各國ogfc級配的基礎上，運用礦料體積法進行ogfc級配設計，用正交實驗對礦料級配進行了優化設計，運用數理統計方法分析礦料級配和孔隙率之間的關系，並回歸出礦料關鍵篩孔通過率與ogfc骨架空隙結構關系的數學方程，進而提出了ogfc的合理級配；通過對不同孔隙率典型級配混合料的性能研究，綜合力學和功能性能，得出了ogfc的合理孔隙率范圍：針對高速公路面層對ogfc力學性能方面的要求，本文從瀝青膠結材料、纖維穩定劑兩方面對ogfc的性能進行改善：通過sbs和橡膠粉復合改性的方法開發出了適合ogfc的高粘度改性瀝青，摻加聚合物纖維，提高ogfc的最佳瀝青用量，進而改善了混合料的高溫性能和抗水損害性能，優化設計出能滿足高速公路路用性能，車轍動穩定度達5000次/ mm以上，動融劈裂強度比90 ，透水系數31ml / s ，並具有防滑降噪功能的開級配瀝青磨耗層（ ogfc ）混合料。
  9. 3. through analyzing the erosion energy characteristic of different rainfall capacity, rainfall duration, and runoff depth classes, we draw that rainfall kinetic energy and runoff energy presented positive correlation with the rainfall duration. and presenting the fluctuation change with extension that rainfall duration ; runoff energy increase with increase of runoff depth

    （ 3 ）通過分析不同降雨量、降雨歷時、徑流深量級中侵蝕能量特徵，得出降雨動能和徑流能量都與降雨量基本呈正相關；隨降雨歷時的延長呈波動性變化；徑流能量隨徑流深的增加而增加。
  10. The proposed jtc greatly reduces the intensity and width of the strong dc component, sharpens the correlation peak, eliminates cross - correlations among each input target, and the conjugate cross - correlation between the reference and input targets at the same time. in order to calculate the discriminant probability of the objects, a simple but self - explainable statistic function was presented to show where the true object and false object occurred in the unknown input image sequence

    在此基礎上，論文提出了基於位相編碼振幅調制的畸變不變多目標識別聯合變換相關技術，即通過改變隨機位相模板的調制因子的大小來改善相關輸出的性能，一步消除了共軛相關項、輸入待識別圖像之間的互相關項，並大大降低了零級相關峰的能量和寬度。
  11. This series motors are widely used in various mechanical equipment which needs stepped speed adjustment, so that they enable the equipment to have compact structure, lower noise and ability to save energy

    本系列電動廣泛用於各類需要有級調速的機械設備，能使整機結構緊湊、噪聲降低、能量節約。
  12. Because energy of laser can be focused, the exposure time can be decreased to micron second level, the error brought by wire liberation was reduced

    由於激光具有能量集中的特點，因此，本文所研製的測徑儀，其系統曝光時間被降至微秒級，從而降低了線芯抖動所引起的測量誤差。
  13. 2 、 we also should look for more and more manners to build the micro - credit institutions. there are many manners to build micro - credit institution such as upgrade manner 、 degrade manner 、 green field manner and so on. in china, the latter two manners may play an important role. 3 、 in china, the institution should provide correlative service for the poor besides the credit service to avoid backing out to poverty, and eliminate poverty ultimately

    因此，我們有必要通過小額信貸這種方式把這些資金重新吸引過來;必須突破單一的就扶貧而扶貧的信貸機構模式，通過「降級模式」或「綠色田野」模式組建我國的小額信貸機構;同時我國小額信貸機構必須注重相關的配套扶貧服務，這樣才能防止出現大量脫貧貧困戶的「返貧」現象，最終從根本上緩解或消除貧困。
  14. Furthermore, the fiber phase - conjugator has been used in ld - pumped solid - state laser system with four - pass configuration to suppress the self - oscillating ( so ) phenomena caused by amplified spontaneous emitting ( ase ) in laser amplifier. when using 200 m fiber, the energy of so has been successfully decreased from 12mj to below the precision of energy - detector

    將光纖相位共軛鏡應用於四通放大結構中，有效抑制了放大級中的放大自發輻射引起的自激振蕩現象，使得自激振蕩輸出能量從12mj降低到能量計最小精度以下。
  15. The results show that wavelength locates in gain zone of semiconductor optical amplifier, and have higher peak power and proper time delay between the two pulses for the second order super gauss control pulse in semiconductor optical amplifier. a high quality amplified signal pulse can be achieved. the chirp can be reduced notability by using cascading soa in cross gain modulation based on soa, and the distance and the peak power of conversion optical pulse can be increased notability, and we can let down the demand for wavelength based on xgm in soa and enhance the flexibility of wavelength conversion

    我們應用二階超高斯光脈沖與高斯信號脈沖同時注入soa和應用soa與非線性光學環鏡（ nolm ）相結合的方案來對信號脈沖進行壓縮整形，模擬顯示，在調節系統合適參數的情況下，波長位於soa增益區的二階超高斯控制光脈沖在具有較高的峰值功率和適當時延下輸入soa時，最後可以得到放大的高質量超簡訊號光脈沖；在基於soa的交叉增益調制（ xgm ）全光波長轉換中，採用級聯的soa能有效地使反轉光脈沖的頻率啁啾得到有效降低，波長向下轉換的距離和反轉光的峰值能量都得到明顯提高，降低了利用交叉增益調制（ xgm ）波長轉換中對波長精度的要求，從而提高了波長轉換的靈和性。
  16. In current communication system, the application of dual - band dual - polarized antenna satisfies the needs of communication system ’ s upgrade, solves the problem of multipath fading, reduces the number and lowers the cost of the antennas

    在現代通信系統中，雙頻雙極化天線的應用能夠滿足通信系統的不斷升級的要求，能有效解決多徑衰落問題，能減少天線數量、降低天線成本。
  17. The senior site quality manager is responsible to ensure that the procedures for handling and disposal of pharmaceutical waste are in compliance with gmp requirements such that the risk of cross contamination is minimized

    高級質量管理人員負責確保藥品垃圾的搬運和處理的規程符合gmp要求，並使交叉污染的可能性降低到最小。
  18. Smc2655w ( chosen because it has no throughput degradation with wep enabled and strong signal vs. distance performance

    選擇smc2655w是因為它在wep啟用時沒有吞吐量降級，和長距離時信號較強的性能。
  19. The main features of the system are as follows : ( 1 ) there is no direct mechanical connection between engine and wheel, so the engine can be adjusted to work at high efficiency zone. ( 2 ) the power of the engine can be transmitted to driving axle directly by the electromagnetic force, and only part of power is converted from mechanical energy into electric energy, so the power losses in energy conversion can be reduced. ( 3 ) the system can also operate as electronic continuously variable transmission

    其特點是：發動機獨立於車輪運轉，可始終在高效區工作；發動機的動力主要通過電磁力直接傳給驅動橋，僅有少部分動力經過機械能電能機械能的轉換，降低了能量轉換過程中的損失；且該系統兼備無級變速器的功能。
  20. In 1997, hefei bus company took part in jac jianghuai auto group company, became its basic place of bus production, including hefei xiandai chief department, yangzhou hongyun, taixxian qiaoxxing, and hefei xinma these four buses basic product places, producing and selling 6 - 12 meter middle and top grade buses, product includes five series, over 60 style, at present it can make 15000 all style buses in one year. it is known that the amount of selling of hefei bus company is increasing gradually. it sold all kinds of 1251 buses in 2000, the income of it was 2. 3 hundred millions yuan ; in 2001, company sold 2100 buses, and the income was about 4 hundred millions ; it sold over 4200 buses in 2002, the income broke through 10 hundred millions

    同時，以65家廢氣排放大戶脫硫工作為重點，實施廣州市2003 - 2005年控制二氧化硫工作計劃，全面推進工業飲食服務業脫硫降氮和節能降耗的工作，使2003年全市二氧化硫排放量控制在21萬噸，比2002年削減1萬噸，力保二氧化硫濃度年均值達到國家二級標準2004年排放量降到19萬噸，比2002年削減3萬噸，濃度優于國家二級標準2005年排放量控制在15萬噸以下，比2002年削減7萬噸，濃度繼續優于國家二級標準。
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