整體葉片 的英文怎麼說

中文拼音 [zhěngtǐyèpiān]
整體葉片 英文
integral blade
  • 整 : Ⅰ形容詞1 （全部在內; 完整） whole; all; complete 2 （整齊） neat; tidy; orderly Ⅱ動詞1 （整理; 整...
  • 體 : 體構詞成分。
  • 片 : 片構詞成分。
  • 整體 : ensemble; whole; entirety
  1. The regeneration system of tobacco was established. the adventitious shoots were induced from leaf explants of tobacco based on ms basal medium supple - - mented with 2. 0mg / l 6 - ba and 0. 3mg / l naa. then the regenerated plants were rooted on ms medium containing 0. 3mg / l naa

    植株再生體系的建立採用無菌苗煙草葉片為外植體，以ms為基本培養基，篩選出ms + 6 - ba2 . 0mg l + naa0 . 3mg l以誘導不定芽的分化，並於ms + naa0 . 3mg l的pa碩士學位論文v沉了砂「工隊nk 」主根培養基上生根，獲得完整再生植株。
  2. Presents the model proposed for analyzing the vibration characteristics of shrouded blades and their calculation method by employing a wave propagation theory and modal synthesis technology coupled with a finite element method from the view point it is possible not only to conduct frequency modulation of the shrouded blades of a gas turbine, but also to utilize the friction effects between them to dissipate energy, thereby attaining the aim of vibration alleviation, as shrouded blades have been widely used in the design of high - speed turbomachinery, such as modern gas turbines and steam turbines, and with the shrouded blades forming an integral whole in a centrifugal force field, the vibration characteristics of the whole ring of blades are different from those of a single isolated blade, and this makes it essential to take into account the integral effect of blade shrouds, concludes from the calculation examples and engineering application that the above approach is valid and correct along with the possibility of considerably reducing the scale of calculation and analysis, and points out it is necessary to take into consideration the coupled effect of the whole ring of blades while the dynamic characteristics of shrouded blades is being analysed

    帶冠葉片不但能調頻，還可以利用葉冠之間的摩擦效應來耗散能量，達到減振的目的.帶冠葉片在離心力場中形成一整體，其整圈葉片振動特性不同於單個孤立葉片，需考慮葉冠的整體效應.利用帶冠葉片系統的循環對稱性，提出了採用波傳播理論和模態綜合技術，結合有限元方法研究燃氣輪機帶冠葉片振動特性的分析模型和計算方法.算例和工程應用證明了該方法是效性的、正確的，並可以大大降低計算分析規模.研究表明帶冠葉片動力特性分析時必須考慮整圈葉片的耦合效應
  3. In chapter four, according to the analysis on the boundary theory and velocity field of main fluid zone of two - phase fluid pumps, the parameter equations of vane ' s modular curve of centrifugal pump are given, which contact the boundary " layer and eular theory of two - phase fluid pump by the fixing angel of vane as variable and leading into the velocity coefficient a. the results show that, in designing process of vane ' s modular curve of centrifugal pump, the determination of the total shape and parameters relates the flow properties of two - phase fluid and output ability of pump, or the design of the modular curve of centrifugal pump is the kernel of hydraulic design

    第四章依據固液兩相流泵的邊界層理論及對主流區速度場的分析，給出了離心泵葉片型線的參數方程；它是以葉片安裝角為參變數，以引入的速度系數k _ v作為中間因子，將兩相流泵的邊界層理論和歐拉理論聯系起來? ?它說明了這樣一個事實，在離心泵葉片型線的設計過程中，它的整個形態或參數的確定都關繫到兩相流體的流動特性和泵的輸出能力，或者說，離心泵型線的設計是其水力設計的核心。
  4. Abstract : based on problems occurred during the service of the ls spiral conveyer, such as, jam of uncharging orifice, short usefull life of the drop - hanger bearings, easy rupture of connecting parts ; quick wear of spiral vane, etc. and according to the practice of casting process, analysis of break downs, the author put forward the improvement ideas in order to promote the level of the design and manufacture for spiral conveyers

    文摘:針對ls型輸送機使用中存在的一些問題，如卸料口積料堵塞、吊軸承使用壽命短、連接件易斷裂、螺旋葉片磨損快等問題，依據在鑄造生產中的使用實踐，進行故障分析，提出了改進思路，以利提高螺旋輸送機整體設計和製造水平。
  5. The symptom is that the tip of kelp turned green and hard, then rot until the whole leaf rot

    病狀為藻體由梢部開始變綠變硬，而後腐爛，直至整個葉片爛掉。
  6. Mainly, the type of pump in the large - scale irrigation and drainage pumping station in our country is adjustable - blade propeller pump. we can regulate the pump ' s blade mounting angle following the variation of water level at the inlet and outlet of the station in order to control the discharge of pump, we also determine the number of running machines with machine ' s optimal combination. so we can reduce its energy consumption, and make it optimally and economically run

    我國大部分大型電力排灌站所安裝的泵都為可調節葉片的軸流泵，這一有利條件使我們可以根據排灌站進、出口水位的變化來調節水泵的葉片角度，控制水泵的流量，併合理的確定開機臺數，通過機組間的優化組合，使整個泵站的能耗最少，達到整體最優、經濟運行的目的。
  7. The detection of coat proteins in host chloroplasts infected with tumv the intact chloroplasts were isolated, the proteins attached to the chloroplast surfaces digested, then the total proteins of chloroplasts extracted. the coat protein was detected in both chloroplasts of chinese cabbage and mustard infected with tumv through western blot

    寄主葉綠體中tumv外殼蛋白的檢測通過提取青菜和芥菜葉片中的完整葉綠體，用胰蛋白酶消除其表面蛋白后，抽提葉綠體總蛋白，然後用westernblot檢測，證明ti1mh cp存在於感病寄主的葉綠體中。
  8. In the first part, the method of velocity coefficient was used to design a 100mm diameter impeller with five single - arc - cylinder blades, and the method of velocity moment was applied to design the volute " s cross - section. the volute " s cross - section is a rectangle, which was designed as a whole structure with the front shroud of the pump. a special lighting window was designed on the side

    在第一部分工作中，設計了一個帶半開式葉輪的微型泵：葉輪外徑100mm 、共5片單圓弧圓柱形葉片；蝸殼採用速度矩法設計，內為矩形斷面，和泵殼前蓋板為一整體、透明結構，側面專門設計一個打光窗口。
  9. The results of experiments shows that core column can increase flexural and shear resistant capacity and improve deformability and entirety of composite walls ; it is coordinate ductility of two composite walls joining wire or steels out - of - plane ; the seismic of composite walls joining with wire is fine than joining with steels ; the deformation of out - of - plane only affect the crack - loading, the ultimate carrying capacity and ductility in - plane nearly has no change

    墻片試驗表明:芯柱可以增加復合墻體的抗彎和抗剪承載能力，改善墻體的變形能力和整體性;分別應用鋼絲網片和鋼筋連接的兩種復合墻體的平面外延性大致相同，內外葉墻協同工作良好;內外葉墻之間的連接提高了外葉墻砂漿層抗拉強度，同時也提高了復合墻體向外葉墻方向的抗推和抗拉承載力。
  10. 2 leaflets from plants grown in the increasing salt concentrations ( up to 200mm ) became smaller and thicker, leading to the smaller ratio between superficial area and mesophyll tissue volume. in the same process, the cuticle became thickness significantly increased while stomata became less in number and smaller in area

    （ 2 ）隨鹽濃度增加，葉片整體逐漸變得小而厚，葉表面積與體積的比值小，從而減少蒸騰面積，同時角質層變厚，單位面積上的氣孔數目減少，氣孔器面積減小，都可以使植物盡量降低蒸騰速率，減少體內水分散失。
  11. This paper uses the theory of design on parameters to achieve the software package of bss and the stator vane ’ s vibration and fatigue analysis software, which realize the process of stator vane ’ s vibration and fatigue use a key to control

    本文還採用了參數化的設計思想開發了盲源分離的軟體包。同時課題期間還開發了靜子葉片振動與疲勞分析平臺軟體，實現了整個葉片振動、疲勞特性分析的過程的「一鍵控制」 。
  12. There is convenient impeller adjusting device. the clearance between housing and end of powder concentrator ' s blade also effects fineness. this patent technology is convenient to adjust the clearance

    方便快捷的葉輪調整裝置。選粉機葉片端部與殼體的間隙大小也影響成品細度，本項專利技術使得調整該間隙大小方便快捷。
  13. In this paper the turbine blade is described by the method of csg and b _ rep mixed. each part of turbine blade has been divided into the meshes with the parameter mapping method. then the process of integrating the sub - block into a whole object is completed with the method of integer coordinate

    本文採用csg與b _ rep混合描述法描述汽輪機葉片的結構，利用參數映射法對汽輪機葉片的每個子塊進行網格剖分，然後利用整數坐標實現子塊網格集合成整體有限元網格模型。
  14. Research on 4 - axis numerically controlled electrochemical contour evolution grinding an integral impeller blade

    四軸聯動數控展成電解磨削整體葉輪葉片的研究
  15. In the chapter five, the correlation between the intensity of delayed fluorescence and the intactness and function of chloroplast were studied, and the results show that the changes in df intensity of green plants can truly reflect the changes of intactness and functions of chloroplast

    第五章系統研究了在酸雨脅迫環境下植物光誘導延遲熒光特性的變化和植物葉片葉綠體數量和功能的改變之間的關系。實驗結果表明:綠色植物葉片光誘導延遲熒光強度的變化能很好地反映植物葉片中完整葉綠體的數量以及葉綠體的功能的變化。
  16. The genomics dna of the transformants was extracted and assayed by pcr with nptii primer camv35 / cp primer and the results indicated that the chloroplast shsp gene has been integrated into the genomics of the tomato. then the transgenic tomato were exposed to low temperature ( in winter, on natural condition, the top temperature was 15 ? and the lowest temperature was 5 and a set of physiology parameters were measured after 6 weeks. the results were shown as follows : 1 ) effect on growth height of the transgenic tomato and the control plants after 6 weeks at low temperature showed that the transformants had been grown faster than the control. in addition, the leaves of the control plants appeared to be much reder than the transgenic tomato, and the change were obvious followed by far from the treated time at low temperature, which suggested that the constituently expression of the chloroplast shsp had some protective fountions to the tomato at low temperature

    提取轉基因番茄基因組dna ，分別以npt和35s cp引物對其進行pcr分析，結果表明葉綠體shsp基因已整合進番茄基因組中；對轉基因番茄進行低溫處理（冬季，自然條件下（無加熱的溫室） ，白天最高溫度15 ，夜間最低溫度5 ） ，生長6周后，檢測轉基因番茄的系列生理指標，主要結果如下： 1 ）生長勢：測量轉基因番茄與對照（未轉基因番茄）的株高，結果顯示轉基因植株生長明顯快于對照，且從外觀上看到對照葉片發紅程度遠大於轉基因植株，隨著低溫時間延長，對比更加明顯，說明葉綠體shsp的組成性表達在低溫下對番茄具有一定的保護作用。
  17. Standard specification for copper and copper - alloy seamless condenser and heat exchanger tubes with integral fins

    具有整體散熱葉片的冷凝器及熱交換器用無縫銅和銅合金管標準規范
  18. In this paper a set of softwar e is made including four modules such as image - processing mould based on computer vision. an equipment for measuring area of live leaves is developed. they can be used to measure and analyses all green leaves

    論文應用計算機視覺理論和方法開發了一套包含測量葉面積的圖像採集和調整模塊、圖像處理模塊、葉面積數據庫模塊、葉面積曲線圖顯示和分析模塊的軟體系統，設計實現了既可用於採摘的葉片又可用於活體原位葉面積測量的硬體系統。
  19. As the basic concept, the first step is to modeling by ug. there is different model between propeller and commonly hardware, so we must be use curve modeling, at the same time, characteristic modeling and entity modeling in the whole process. first, we apply offset data for spline fit curve, then scanner smooth curve face

    首先在三維繪圖軟體ug中對螺旋槳及葉片進行三維建模，由於螺旋槳的造型不同於一般零件的cad造型，故在造型過程中同時採用了曲面造型，特徵造型和實體造型幾種方法，先由型值數據生成樣條曲線，再由樣條曲線掃掠生成平滑的曲面，最後通過圓整?延伸得到螺旋槳的三維模型。
  20. The development and application of solid turbine technique and twisted blade technique are analyzed in this paper. and then, the prospect of solid turbine with ring and twisted blades is also discussed

    析了整體渦輪盤技術和扭曲葉片技術的發展和應用，並片整體渦輪盤技討論了帶葉冠扭曲葉術的應用前景。
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