核堆 的英文怎麼說

中文拼音 [héduī]
核堆 英文
nuclear pile
  • 核 : 核構詞成分。
  • 堆 : Ⅰ動詞（堆積） pile up; heap up; stack Ⅱ名詞1 （堆積成的東西） heap; pile; stack 2 （小山 多用於地...
  1. South africa is scheduled to begin construction of a 110 - megawatt demonstration pebble - bed plant in 2007, to be completed by 2011, with commercial modules of about 165 megawatts planned for 2013

    南非預計在2007年開始建造一座1億1000萬瓦的示範球床堆反應器核電廠，完成時間是2011年，此外也將在2013年建造約1億6500萬瓦的商用模組。
  2. At the first start up of a new reactor, primary source rods consisted of californium - 252 are inserted into the reactor to produce sufficient neutrons to initiate the first fission

    反應堆在首次啟動時，會放入含有- 252 cf - 252的一次中子源棒，以提供足夠數量的中子進行初次核裂變。
  3. Varyag no longer has the nuclear reactors that were installed by the ukrainian state - run generating systems of crimea

    司令員的核反應堆已不再被裝了烏克蘭國營克里米亞發電系統
  4. Usage : as structure material of nuclear reactor, as nuclear fuel and its coating material, chemical corrosion resistant material, deceleration material, controlling materials and metallurgical deoxidizer

    用途：用做原子能核反應堆的結構材料、核燃料、核燃料的包套材料、化工耐腐蝕材料、減速材料、控制材料及冶金脫氧劑。
  5. The ultrastructure of the hepatocyte in bufo bufo gargarizans cantor between pro - hibernation and initial post - hi be rnation was studied in this paper. the results show that : 1. the hepatocytes in pro - hibernation period have very plenty of glycogen granules, but nearly not glycog en granules in post - hibernation period ; 2. the hepatocytes in pro - hibernation peri od have very developed rough endoplasmic reticulum, but a few scattered dilatant rough endoplasmic reticula in post - hibernation period ; 3. the quantity of mitocho ndria, and the structure of nuclei and bile canaliculi in pro - hibernation period have not obvious difference from that in post - hibernation period ; 4. two types o f hepatocytes in pro - hibernation were found. the significance of the results men tioned above is also discussed

    冬眠前和出眠初期的中華大蟾蜍肝細胞的超微結構有如下特點： （ 1 ）冬眠前肝細胞堆積有大量糖元顆粒，而出眠初期幾乎無糖元顆粒； （ 2 ）冬眠前肝細胞的粗面內質網非常發達，而出眠初期的粗面內質網不發達，常呈零散膨大； （ 3 ）線粒體的數量，細胞核和膽小管的形態結構在這兩個時期無明顯差異； （ 4 ）冬眠前肝細胞可分為兩種不同的類型.對上述結果的生理意義作了討論
  6. Operations with fissionable materials outside reactors, nuclear criticality safety in

    外部反應堆可裂變材料的核臨界安全性操作
  7. A nuclear reactor generates prodigious amounts of heat.

    一座核反應堆能發出巨大的熱量。
  8. Nuclear reactors ; graphical symbols and short forms

    核反應堆.圖形符號和縮寫形式
  9. Nuclear reactors - containment system leakage testing requirements

    核反應堆.安全殼系統泄漏測試要求
  10. France is also to supply a nuclear reactor to libya

    法國也將給利比亞提供一個核反應堆。
  11. Presents the steady - state programming with constant coolant average temperature and constant live steam pressure, an ideal programming for marine nuclear power plant ( npp ), under which, both the coolant average temperature and the live steam pressure of nuclear steam supply system ( nsss ) are constant when the steady state operating condition is varied, and points out that in comparison with the steadysate programming with constant coolant average temperature, the ideal programming can improve the overall operating performance of npp effectively, especially in low - load range, for instance, raise the heat efficiency of npp, decrease the operating noise of main coolant pump, and improve the conditions of design, operation and control of the secondary loop system

    雙恆定運行方案是船用壓水堆核動力裝置的理想運行方案.在這種運行方案下，當裝置穩態功率變化時，冷卻劑平均溫度與蒸汽壓都保持不變，與通常採用的冷卻劑平均溫度恆定運行方案相比，有效地改善了核動力裝置的總體運行性能，特別是在低負荷運行時，可以提高裝置經濟性、降低主泵運行噪聲、改善二迴路系統的設計、運行和控制條件，這對于提高船用核動力裝置的運行可靠性和安全性具有實際意義
  12. For information on nuclear fission and chain reaction in a nuclear reactor

    若你想了解核反應堆內的核裂變及連鎖反應，請
  13. Four u. s. nuclear reactor vendors competed aggressively for new orders.

    四家美國核反應堆賣主爭相簽署新的定購合同。
  14. An undamaged nuclear reactor ; undamaged feelings

    未毀壞的核反應堆；未受傷害的感情
  15. General principles of nuclear reactor instrumentation

    核反應堆儀器一般原理
  16. General safety principles of nuclear reactor protection system

    核反應堆保護系統安全準則
  17. Metallographic examination for weld seam of nuclear fuel rod used in pwr

    壓水堆核燃料棒焊縫金相檢驗
  18. Specifiation of nuclear fuel rods for miniature neutron source reactor

    微型中子源反應堆核燃料棒技術條件
  19. Based on the terszige and biot theory, initially analyze the economical of this experiment, directly save investment 22 % after compute. after that, computing the settlement of highway foundation, comparing the computing and survey value, the predict formula of vacuum - heaped load combining precompression for designing, this formula show that the distortion law of consolidation progress. at the same time, based on the position and room experiment, analyzes the intension transformation in soft soil and criteria of stabilization control

    在太沙基和比奧固結理論的基礎上，先分析了此次試驗的經濟性，經核算直接節約投資22 ，經濟效益十分明顯；隨后對真空堆載聯合預壓法加固軟土路基的沉降量進行了估算，並與實測值作對比分析，得出了真空堆載聯合預壓下的沉降量估算公式，能反映「真空」加固過程的變化規律；同時根據現場和室內試驗，分析了軟土強度的變化，以及給出並驗證了工后沉降控制標準。
  20. Design rules for mechanical components of pwr nuclear islemds

    壓水堆核電廠核島機械設備設計規范
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