速度誘導 的英文怎麼說
中文拼音 [sùdùyòudǎo]
速度誘導
英文
pacesetting- 速 : Ⅰ形容詞(迅速; 快) fast; rapid; quick; speedy Ⅱ名詞1 (速度) speed; velocity 2 (姓氏) a surna...
- 度 : 度動詞[書面語] (推測; 估計) surmise; estimate
- 誘 : 動詞1. (誘導) guide; lead; induce 2. (使用手段引人隨從自己的意願) lure; seduce; entice
- 導 : 動詞1. (引導) lead; guide 2. (傳導) transmit; conduct 3. (開導) instruct; teach; give guidance to
- 速度 : 1. [物理學] velocity; speed; blast; bat 2. [音樂] tempo3. (快慢的程度) speed; rate; pace; tempo
- 誘導 : guide; lead; induce; guidance; induction
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The type of granulation of the ammonium nitrate used is significant in controlling the rate of reaction, and especially the induction time.
所用硝酸銨的顆粒類型,對于控制反應速度,特別是誘導期,是很重要的。Meanwhile, after aba induced the h2o2 accumulation in guard cells, the exogenous or intracellular pd98059 could reduce the dcf fluorescence intensity
與aba一樣sa誘導了保衛細胞中dcf熒光強度迅速升高。In the first part, the steady nonlinear vortex lattice method is adopted to calculate the hydrodynamic characteristics of open water ichthyoid rudder, and the induced velocity of ichthyoid rudder is calculated using panel method
本文理論計算部分,採用定常非線性渦格法計算魚形舵的水動力性能,用面元方法計算舵流場的誘導速度。Cotyledon and hypocotyl ' s rate and quamity are the most among these explams, and callus can be obtained in 10 days by cotyledon and hypocotyl. reversely it is difficult to indue callus with root, and the callus from root is lnde and easy to become browning. the calius obtained from leaf grows very slow and does not become browning uniill in 2 or 3 months
銀杏的不同器官和組織都能夠誘導出愈傷組織來,其中,子葉和胚軸10d左右全部愈傷化,誘導速度和誘導率均最高,根則很難誘導,愈傷組織很少,褐化很快;葉片誘導的愈傷組織,生長慢,褐化也慢,在培養基上保持兩三個月而不褐化;胚乳的誘導時間也較長,需要30d左右。The error caused by the photoperiodic induction changes along with the initiatory and terminative radiation level. and the effect of photosynthetic oscillations should be emphasized in fast measurement of photosynthesis
在誘導期間(光誘導期或光合振蕩期)進行光合速率測定造成的誤差與葉片光環境變化前後的強度水平及光質有關。Abstract : in this paper, traffic data collection techniques for traffic flow guidance systems are analyzed. a modified licence plate recognition method, which is suitable for travel - time investigation in busy streets, is proposed
文摘:討論了交通流誘導系統的交通流量、行程時間和行程速度的採集技術,提出了一種改進的牌照識別法,該方法適合於交通流密集路段上的交通數據採集。The paper analyzes the characteristic of aerodynamics with structure of helicopter propeller blade, dissertrates vortex theory and the theory about gliding air field which produce the power of helicopter propeller blade. at the same time it also deduce the method of computing the induced velocity produced by helicopter propeller blade with vortex theory. at last, an influcence to the spreading of sound is discussed
並且將兩種定位演算法進行了比較,說明了優劣;結合直升機的結構分析了旋翼的空氣動力特性,論述了直升機旋翼產生拉力的滑流理論和渦流理論,結合渦流理論論述了直升機旋翼流場誘導速度的計算方法,在此基礎上分析了直升機旋翼流場對聲音傳播的影響。A does - dependent study of the aba - induced oxidative burst was observed, in which both the magnitude and rate of dye quenching was directly related to the concentration of aba. and the treatment of the guard cells with catalase of 100 units / ml nearly completely obliterated the quenching reaction induced by 10 | amol / l aba ( final concentration )
因此, aba可以誘導氣孔保衛細胞產生h2o2 ,其產生的強度和速度與aba的濃度直接有關,並且推測:這種h2o2產生可能是aba誘導氣孔關閉過程中信號轉導鏈的一個中間成分。According to the differential geometry theory, the principle curvatures and principle relative curvature of the spur gear and the fg in line contact and point contact, the tooth surface relative speed and the tooth contact interface are analyzed, whose distributing on the tooth surface are visualized by computer
在齒面的幾何特性研究中,利用微分幾何的原理分析了圓柱齒輪和面齒輪的齒面曲率、線接觸和點接觸面齒輪傳動的主誘導法曲率以及嚙合過程中齒面的相對速度和接觸區域計算問題,並獲得有益的結論。Equations of mesh, shorting contact line, undercutting limit line, meshing limit lines and the existence conditions, angle between the direction of relative speed and the direction of contact line, induced normal curvature about every point on the contact line are established. moreover, the paper also theoretically analyzed the error of the grinded gear surface. on the basis of the theory, the computer program is worked out to automatically produce the contact line and the boundary curves of mesh. analysis of meshing circs under different parameters can be done so that we can gain the best process condition
首先對漸開面二次包絡理論進行了深入的探討,推導出了兩次嚙合的嚙合方程式、瞬時接觸線方程式、根切界限線方程式、嚙合界限線的方程式及其存在條件,相對運動速度方向與接觸線方向的夾角及接觸線上各點的誘導法曲率;此外,還對磨齒后工件的齒面誤差進行了理論分析;並在理論基礎上編制了相應的計算機程序,自動生成接觸線族及嚙合界限線,對不同參數條件下的嚙合情況進行分析,可以使工藝條件達到最佳狀態;最後研究了磨齒裝置,設計了磨齒機的傳動系統。Tooth surface equations and contact line equations of the involute worm gearing are established according to its machining methodology. meshing characteristics in rigidity condition are studied. these characters include the inductive normal curvature along the contact line on the worm surface, the first and the second limit lines during the engage of the worm gear, and the influence of the intersect angle between the contact line the relative velocity of the worm and the gear on transmission performance
根據漸開線圓柱蝸桿傳動的創成方法,建立了漸開線圓柱蝸桿和蝸輪的接觸線方程式、齒面方程式,分析了漸開線圓柱蝸桿傳動的剛性嚙合特性,如蝸桿與蝸輪嚙合時的誘導法曲率、一類界限曲線、二類界限曲線和蝸桿與蝸輪間相對速度方向和接觸線方向的夾角對傳動性能的影響; 2Detection of the effects of collagenase on spinal nerve conduction velocity of rats by using evoked potential
應用誘發電位測定膠原酶對大鼠脊神經傳導速度的影響Part i this paper has minutely studied the interaction between ag ( i ) and serum albumin. the binding of ag ( i ) to human serum albumin ( hsa ) or bovine serum albumin ( bsa ) has been studied by equilibrium dialysis at ph ( 5. 4 ). the scatchard analysis indicates that there exists several strong binding sites of ag ( i ) in both hsa and bsa. a notable hysteretic effect has been observed in the interaction of ag ( i ) with hsa or bsa using uv - visible spectrometry at ph ( 5. 4 ), which shows that the binding between ag ( i ) with hsa or bsa may induce a slow transition of hsa or bsa from the conformation of weaker affinity for ag ( i ) to one of stronger affinity ( a - b transition ). the rate constants and activation parameters of this transition parameters of this tansition were measured and discussed. the binding equilibrium has been also studied by resonance light - scattering spectrum ( rls ) and flurescence quenching
第一部分:等離子點ph ( 5 . 4 )條件下,用平衡透析法和紫外光譜,熒光光譜,共振散射光譜研究了ag ( )與人血清白蛋白( humanserumalbumin ,簡稱hsa )或牛血清白蛋白( bovineserumalbumin ,簡稱bsa )的結合。 scatchard圖分析表明, ag ( )在hsa或bsa中有強弱兩類結合部位,通過計算機擬合獲得結合的逐級穩定常數值。紫外掃描發現ag ( )與hsa或bsa的結合存在滯後效應,表明ag ( )與hsa或bsa的結合可能誘導蛋白質構象發生緩慢變化( a - b ) ,測得並討論了這一構象變化的速度常數和活化參數。Calcium phosphates ( cp ) have been studied extensively for cell cultures and have been found to possess good osteoconductive properties. cp can be dissolved in vivo and be absorbed or displaced by tissue. the degradation rate of cp varies in different crystalline phases, which enables to adjust the degradation rate of biomaterials
鈣磷酸鹽如磷酸三鈣具有骨誘導性,在體內有較大的溶解度,易發生水化作用,並通過體液的侵蝕和細胞的吞噬作用被機體部分或完全吸收而被取代,不同晶型的鈣磷酸鹽在體內的降解速率不同,可調整材料的降解速率。At first an analysis of the basic principles of the vertical - axis variable - pitch turbine is given including two methods to calculate the induced velocity. one is the three different streamtube - methods which are single - disk single - streamtube ( sdst ), double - disk single - streamtube ( ddst ) and multi - streamtube ( mtt ) method based on the momentum theory, the other is the vortex method ( vtth ) based on the potential eddy theory
一是根據動量定理的流管模型得到的求解誘導速度的單盤面?單流管方法( sdst ) 、雙盤面?單流管( ddst )方法、多流管( mtt )方法;二是根據勢渦理論得到的求解誘導速度的的渦方法( vtth ) 。These spectral changes are generally attributed to a progressive decrease in muscle fiber conduction velocity with the accumulation of h + in muscle in the development of muscle fatigue. however, there are a few other experimental studies revealed it was not all
長期以來,人們傾向認為在肌肉疲勞過程中semg信號功率譜左移可能與h ~ +積累誘發肌纖維動作電位傳導速度下降有關,但有研究提示此結論並不可靠。All of these is the important base of the selecting of turbines, the designing of hydrodynamics performance, and the general designing of marine currents power plant
首先分析了豎軸可調角直葉水輪機水動力性能計算的基本公式,介紹了誘導速度的兩類計算方法。This suggested that rapid increase of endogenous iaa induced by wounding could result from a release of the combined form into free iaa
這似表明,剝皮刺激誘導的內源iaa濃度的快速升高可能是束縛態iaa的快速釋放,而不是芽和幼葉新合成的結果。Considering the water spraying can effectively increase the contact area between gas and water and promote the hydrate production rate, a batch reactor with water spraying was built in order to experimentally investigate the forming performance of natural gas hydrate, the system ' s state parameters ' variation and its effect on induced time of initial pressure and water temperature
摘要考慮到水的霧化可以有效提高氣水接觸面積,有助於提高水合物生產速率,設計和建造了一個半間歇式霧流強化水合物實驗裝置,用於探索和揭示噴霧強化天然氣水合物制備過程的基本特性,包括制備水合物的形態特徵,形成過程中參數的變化規律,以及系統初始壓力和初始水溫度對形成過程誘導時間的影響。This is achieved by utilising a torque transfer differential which is controlled by various sensors and an electronic control unit ( ecu ) to enable a difference in torque to go to each of the rear wheels
感應器根據收集到的轉向角度,油門大小,車輪轉速,前後,側向加速力等信息經過計算后,電腦控制油壓系統介入,推動差速器里的離合裝置,把驅動力誘導到一組減速齒輪,從而改變左右輪驅動力。分享友人