消旋型 的英文怎麼說

中文拼音 [xiāoxuánxíng]
消旋型 英文
meso form
  • 消 : 動詞1 （消失） disappear; vanish 2 （使消失; 消除） eliminate; dispel; remove 3 （度過; 消遣） pa...
  • 旋 : 旋Ⅰ動詞1 （旋轉） whirl 2 （用車床切削或用刀子轉著圈地削） turn sth on a lathe; lathe; pare Ⅱ名詞...
  1. The direct chiral separation of ( ? 3 - s ) - bridged racemic metal clusters was performed on cellulose - tris ( 3, 5 - dimethylphenylcarbamate ) chiral stationary phase ( cdmpc - csp )

    摘要在自製的塗敷型纖維素三（ 3 ， 5 -二甲基苯基氨基甲酸酯）手性固定相上直接拆分了? 3 - s蓋帽的外消旋四面體金屬簇合物。
  2. In 2002, the department operated 792 fire appliances and supporting vehicles fitted with up - to - date fire - fighting and rescue equipment. appliances procured during the year included eight hydraulic platforms, nine major pumps, four foam tenders, four light rescue units, two rescue tenders, one jackless snorkel, two light fire appliances, two diving tenders, one large hydraulic platform, one 37 - metre turntable ladder, one canteen van, three fire motorcycles and five mini fire trucks. a high - performance fireboat, the

    年內，該處添置了八座油壓升降臺、九輛泵車、四輛泡車、四輛細搶救車、兩輛拯救車、一部無千斤頂升降臺、兩輛輕型消防車、兩輛潛水裝備供應車、一座大型油壓升降臺、一輛37米旋轉臺鋼梯車、一輛膳食供應車、三輛消防電單車，以及五輛迷你消防車。
  3. In this work, a new dual triangulate bluff body vortex flowmeter was developed, the flux lower limit value of which lower by 50 % that of the old single bluff body vortex flowmeter. the linear correlation of the correlation between the velocity pressures of fluid disturbs wave and that of vortex precession in vortex precession flowmeter was brought to light, and a spectrum phase discrimination method based on fft to remove the effect of fluid pulsating interference on vortex precession flowmeter was advanced

    研製出比傳統單鈍體渦街流量計流量下限降低約50的新型雙鈍體渦街流量計；揭示出脈動流中旋進旋渦流量計流體振動特性，並在此基礎上提出基於fft相位判別的數字信號處理方法來消除流場脈動對旋進旋渦流量計的干擾的方法。
  4. Accordingly, the vd head, the first thermostatic head especially for integrated valves, is not only a technically systematic development but also meets the customer s high demands on design and convenience in the home thanks to its perfect design

    Vd旋鈕是專門用於閥控暖氣片的溫控器旋鈕，不僅是持續革新的產物，由於其造型優美，因此同時也能滿足消費者對外形設計和舒適度的高標準要求。
  5. Finally, the experiments on the rotor bvi noise are conducted both in an aeroacoustic laboratory and at outdoors, and the noise characteristics at different locations are measured on different blade - tip mach numbers, collective pitch angles and rotor configurations. based on the experimental results, some new conclusions are presented

    本文第七章分別在「消聲室」和外場進行了模型旋翼的槳-渦干擾噪聲實驗，對不同馬赫數、不同槳距角以及不同旋翼布置情況下的不同測點進行了噪聲測量，得出了一些新的結論。
  6. Miraball is a powerful advertising tool, making use of the persistence of vision. when a row or several rows of ultra brighter wide angle led spins at 2000 - 2200rpm, the built - in cpu commands the led dots light up or go out at a very accurate pre - programmed sequence, the user ' s desired texts and wild miraculously appear and float inside a crystal - like ball to catch all eyes

    二：魔球是一實用新型的消費前沿動態廣告信息的發布媒體，內置微電腦晶元處理經個人電腦預先編輯后存於記憶體內的圖信息后，按非常精確的時序不斷點亮和熄滅，在一列或數更高速旋轉廣角發光二級管列陣中特定的點，在人眼視覺暫留作用下，用戶想要的圖文就會神奇地浮現在球體內360度的視覺空間中。
  7. After simulating the model of water hydraulic valves, the velocity distribution, pressure distribution, energy distribution can be obtained and relations between the valve channel and the energy loss, the negative pressure distribution can be analyzed, which offers the theory foundation for designing water hydraulic valves with the high efficiency, low energy loss and low noise

    通過對水壓閥模型的cfd穩態和瞬態解析，可以得到水壓閥內流場的速度分佈、壓力分佈及能量分佈，據此定性分析流道結構（速度、壓力、流動的分離與再附壁，旋渦的產生與消失等）與能量損失、負壓分佈等的關系，從而為設計出高效率、低能耗、低噪聲的水壓閥提供理論依據。
  8. Pk prestressed composite slab is a new composite floor structure by improving the traditional prestressed composite slab, its precast slab is a prestressed ribbed panel of which prestressed steel is a spiral ribbed high - strength wire, which make the precast component a higher stiffness and buckling capacity

    本文研究的pk預應力疊合樓板是通過不斷改進傳統預應力疊合板后研製的一種新型疊合樓板結構，其預制構件為帶肋薄板，預應力筋採用螺旋肋消除應力高強鋼絲。
  9. To ensure the charging pump working reliably, the following measures should be adopted : ( 1 ) adopting modified circular casing to reduce the radial force of the impeller and decrease the seal clearance ; ( 2 ) using radical ribs on impeller and helical sealing on shaft to realize minor pressure differential ; ( 3 ) using back pressure stuffing box to ensure sealing under small packing force ; ( 4 ) adopting self - lubricant flexible graphite stuffing for absorption of solids entering in the graphite in case of leaking

    為確保灌注泵可靠工作，提出改進措施： （ 1 ）採用改型環形泵體降低葉輪的徑向力，減小軸封間隙，抑制泄漏； （ 2 ）採用背葉片降低葉片根部壓頭，獲得微壓，使軸封兩端承受較小壓差； （ 3 ）採用螺旋密封降低軸封兩端壓差，在保持微壓的同時避免出現負壓，密封效果更好； （ 4 ）採用反壓式填料密封結構，在很小的壓緊力下，即可保證密封； （ 5 ）採用具有潤滑功效的柔性石墨填料，即使發生軸封泄漏，進入石墨內部的固相顆粒也將隨著石墨的消耗而被鉆井液吸收。
  10. Air filtration portfolio, air filters, valve, oil mist machine, filter valve, oil mist separator, micro - mist separator, stability activated solenoid valve, pressure gauge, micro - valve and vacuum valves, links the release of the closure - pressure valves, and pipe connection, a one - way valve, t - shelves, shelves, brackets, diaphragm - type flow switches, blades type flow switches, further growth actuator, the valve lock, precision valve, pressure switches, mechanical pressure switches, pneumatic control ratio positioning devices, and electric - gas ratio positioning devices, and telecommunications - pressure converters, electro - pneumatic proportional valve, filter valve, shuttle valve, gas - electric relay and gas indicator, delay pneumatic valve and cylinder fcl, plumbing fcl, mufflers and exhaust cleaner, the excess flow valve with silencer, a one - way valve, rapid valve, rapid joints, rapid valve with fcl, rapid joint sub - cluster gas, micro joints, gas pipes, pipe from the devices, and helical coils, pipes, channels, scissors, multiple fastener, high - speed rotary joint, 10000 threaded joints, and insert the tube joints, rotary joints began, 68. 25 rapid joints and hoses, hose fittings and rapid non - electrostatic

    空氣過濾組合空氣過濾器減壓閥油霧器過濾減壓閥油霧分離器微霧分離器穩定啟動電磁閥壓力表微型減壓閥減壓氣閥三通釋放式截流閥壓力開關管接頭單向閥t型隔板隔板托架膜片型流量開關漿葉型流量開關增速繼動器鎖定閥精密減壓閥壓力開關機械式壓力開關氣控比例定位器電-氣比例定位器電訊號-氣壓轉換器電-氣比例閥過濾減壓閥梭動閥氣-電繼電器氣源指示器氣動延時閥氣缸限流器管道限流器消聲器排氣潔凈器限流閥帶消聲器單向止回閥快速排氣閥快速接頭快速排氣閥帶限流器快速接頭集束分氣微型接頭氣喉管喉管脫離器螺旋管排管管道剪刀多管扣件高速旋轉接頭萬用螺紋接頭插入式管接頭旋式緊鎖接頭難燃性快速接頭和軟管不帶靜電快速接頭和軟管
  11. Enhanced heat transfer tube with spiral - surface has simple frame, cheap cost, and wide - ranging purpose. only few dirt can adhere to it and is easy to be washed. it has distinct strengthen effect, and can improve chief heat transfer coefficient at 35 - 40 % comparing with smooth tube exchanger which has same volume and pump power consumption

    螺旋型表面強化管結構簡單，成本低廉，用途廣泛，結垢少且易清洗，其強化效果明顯，與體積、消耗泵功率相同的光管式換熱器相比，螺旋槽管換熱器可以將總傳熱系數提高35 40 ，因而備受人們青睞。
  12. By taking advantage of parallel lines and orthogonal lines in architecture, the camera internal parameters, rotation and translation can be recovered from a set of un - calibrated images via computing absolute conic and vanishing points. the euclidean 3d model of architecture ( up to a scale factor ) can be recovered too

    利用建築物中常見的平行直線和正交直線等特點，通過絕對二次曲線和消影點等射影幾何量的計算，可以從圖象中恢復攝像機的內參數、旋轉和平移位置，同時恢復建築物的三維歐氏幾何模型（相差一個尺度因子） 。
  13. The main purpose is to investigate different fault mechanism in rotating machinery, such as imbalance, misalignment, or imbalance with misalignment conditions, etc

    其目的是探討旋轉機械在轉動不平衡、偏心、基座松動及綜合性等不同類型故障發生時，所生成的非穩態振動消息。
  14. Finally, author analyzed and compar ed these two schemes on the aspects of technology and economy according to the wholly structure optimizing process and outcome, and recommended the final scheme of the right bank ' s diversion tunnel of gongboxia power station reconstructed into a horizontal swirling flow internal dissipater tunnel

    最後根據整個體型優化過程與結果，從技術與經濟對比分析兩個方面，對公伯峽右岸旋流泄洪洞進行了選型研究與方案比較，提出了公伯峽水電站右岸旋流內消能泄洪洞的最終推薦方案。
  15. A 2 - d multinomial geometric correction quadratic model was used to correct the geometric distortion of images, and a file contents 6 parameters was used for images coordinates register. 5

    遙感圖像的幾何校正採用一個二次多項式模型實現，來消除平移、縮放、旋轉、仿射與彎曲等圖像變形；遙感圖像的坐標配準採用參數文件的方法進行。
  16. Compared to other shape matching algorithms, our shape modeling and detection algorithm has distinguishing features. our part - based and hierarchical strategy finds each part of the shape sequentially, rather than extracting all shapes from the image to match with the possible shape models. it can improve the accuracy and speed the detection processing, and can help to reduce or eliminate the effects of background clutters, partial occlusions and inner rotation in the object

    形狀建模和檢測演算法與一般方法相比，具有鮮明的特點，即不需要先提取形狀再與可能的目標模型匹配，而是採用分部分和分層次的處理思想，依次在圖像中搜索形狀的各個組成部分，由此提高了檢測的精度和效率，減小或消除了復雜背景、部分遮擋和目標內部組成部分旋轉的影響，同時可以實現并行處理。
  17. Firstly in the paper the research of hydraulic characters and the optimize of structure have being carried out on the four bigger design schemes of permanent internal dissipation discharge tunnel reconstructed from the right bank ' s diversion tunnel of gongboxia power station with a method of theoretical analysis combined with test comparisons. on this basis, two form swirling flow internal dissipation schemes, vertical and horizontal axis are recommended to the construction unit of the station as the schemes to be selected next

    本文採取理論分析與試驗比較相結合的方法，首先對黃河公伯峽水電站右岸導流洞改建為永久式內消能泄洪洞的四個較大設計方案進行了水力特性的試驗研究與體型優化，在此基礎上，向建設單位分別提供了豎井旋流內消能的推薦方案與水平旋流內消能的推薦方案。
  18. The line is a complete automatic multiple - function equipmen tcombined washing, terilizating and filling. it is widely used in filling various of non - air liquid. it is the ideal filling equipment for middlw - small scale factor

    該生產線集沖洗、消毒、灌裝旋蓋為一體的全自動多功能聯合機組，它廣泛應用於各種無氣液料的灌裝，是中小型液體灌裝廠理想的設備。
分享友人
分享到 Line

分享到臉書