緩沖反應 的英文怎麼說
中文拼音 [huǎnchōngfǎnyīng]
緩沖反應
英文
buffer reaction-
The reaction should be buffered to a ph of between 6 and 11.
應使反應緩沖到pH值為611。A novel catalytic property of hemin is described. in ammonium buffer medium of ph 8. 08. 9, hemin has an ability to catalyze the decoloration of bromopyro - gallol red. oxygen dissolved in solution plays a role as an oxidant in the reaction. with sodium dodecylbenzenesulfonate and ethanol as effect - enhancing agents, the catalytic system obeys the michaelis - menten equation of enzymatic catalysis. the michaelis constant, catalytic constant and specificity constant of the system are estimated by lineweaver - burk plot to be 3. 710
在ph 8 . 08 . 9氨性緩沖介質中, hemin催化溶解氧氧化溴鄰苯三酚紅的褪色反應。在sdbs和30 %乙醇的增效作用下,催化體系服從michaelis - menten方程。用lineweaver - burk作圖法求得米氏常數催化常數和專一性常數分別為3 . 710Under the fractal application, the transitional state rendering method based on t - fbm constraint model is proposed. in this model, the transitional deformation energy is defined as the bi - association between the initial state and the transitional fractal detail, and the fbm constraint is realized by the threshold statistical estimation. furthermore, the regional buffering control and regional harmonic control can offer more abundant and flexible control ways for the rendering of fractal transitional state
針對過渡狀態可視化的分形應用,提出了基於t一fbm約束的繪制方法,將過渡變形能作為與初始形狀和過渡分形細節之間的雙向關聯,以閉值估計一作為fbm約束因子的具體實現,以區域緩沖與區域調和作為不同約束下的控制手段,很好地在繪制結果中反映出分形性過渡特性的分佈情況。Sodium metasilicate has strong alkalinity and good buffering capacity. it can neutralize acidic dirt, emulsify grease and oil, and provide corrosion proofing to metals. it is a basic material for the detergent industry, widely used in domesticindustrial detergent, food cleaner, metal cleaner, washing carbonated drink bottles, printing aid for textile, deinking recycled paper, etc
偏硅酸鈉具有強堿性,去污力強,緩沖能力大,可中和酸性污物,使脂肪和油類乳化,對無機物有反絮凝作用,對金屬有防腐蝕作用,是洗滌業不可替代的原料,廣泛應用於家庭洗衣粉、工業洗滌劑、食品清洗劑、金屬清洗劑、酒瓶清洗劑、除油紡織印染助劑及紙張脫墨劑等。In this sense, ida plays dual effects, tridentate chelating to cu ( 2 ) and bridge between two cu ( 1 ) andcu ( 2 ). 3 metal complexes were selected as the appropriate for the study of cleavage plasmid pbr322dna by gel electrophoresis technique. the results showed ni and mn complexes could cleave effect - ively dna in the presence of h2o2 at physiological ph and temperature, whereas individual zn complex could cleave effectively dna
通過電泳實驗研究了一系列金屬配合物與pbr322dna的作用,發現在tris - hcl緩沖溶液中,生理條件下,鎳、錳配合物在共反應物h _ 2o _ 2存在下能夠很好的斷裂dna ,而zn配合物單獨作用就能夠使dna由ccc型轉化為oc和linear型。In a way, by virtue of the depth and diversity of its financial markets, the us has been fortunate that this has tended on balance to buffer economic instability rather than to exacerbate it witness the financial sectors response to the burst of the technology bubble and the terrorist attacks
不過,在某方面來說,由於美國金融市場既深且廣,所以總括而言能夠發揮緩沖作用,減輕而不是加劇經濟震蕩這一點由金融市場對科技泡?爆破及恐怖襲擊事件的反應可見一斑。This card largely depends on three integrate chips to fulfill its function : 1 ) nic control main chip, corresponding the mac sublayer of ethernet, to realize csma / cd media access protocol, manage the sending and receiving buffers integrated on the chip and provide motherboard pci interface. 2 ) serdes ( serializing and deserializing ) chip, corresponding pcs and pma sublayers in ethernet, mainly to complete 8b / 10b coding and convert 10 bits parallel data to serial data, and convert them again at the receiving end. 3 ) fibre transceiver unit, completing light - electrical conversion of seri
該網卡主要由3塊集成的晶元完成其功能,分別是i )網路控制主晶元,對應于以太網的mac子層,主要完成csmaicd介質訪問協議,管理片上集成的發送和接收緩沖區,並提供和主板p0總線的介面: b ) s rd s (串列解串列化器)晶元,對應于以太同的pcs和pma子層,主要完成sb lob編碼並將10位并行的數據轉換為串列數據,在接收端完成相反的功能:涌)光纖收發器,完成串列數據的光電轉換功能。First, in order for reserve requirements to work effectively as a flexible buffer, an averaging provision would be necessary to enable the requirements to be met on average over a specified maintenance period : this arrangement might well add to interest rate volatility under certain conditions by encouraging banks to over - or under - react to market movements that changed expectations about the overnight interest rate
首先,為使儲備比率規定能發揮靈活有效的緩沖作用,必須制定一項平均儲備要求,使儲備比率在指定的儲備維持期平均達到要求。但這項安排可能在某些情況下會使銀行對市場動向作出過度或不足的反應,影響隔夜息率的預期,最終反而增加利率波動。To achieve acceptable response times when solving some application programming problems you must cache data
在解決應用編程問題時,為了達到合適的反應次數,你必須使用數據緩沖存儲。Theoretical analysis of low recoil technology of anti - materiel rifles
反器材步槍應用彈簧液壓緩沖器理論分析Output buffer is realized by the feedback application of amplifier which can drive big load capacitor. the av of amplifier is more than 70db, phase - margin of it is more than 70 degree, psrr of it is more than 50db
單位增益緩沖器是具有驅動大負載電容能力的運算放大器的反饋應用,該運算放大器的增益大於70db ,相位裕度大於70度。Then, as more water returned to the reaction zone, neutrons became properly moderated and fission once again resumed, allowing the cycle of heating and cooling to repeat
然後,隨著更多的水回到反應區,中子受到適當的緩沖,核分裂再度展開,使得上述加熱和冷卻的循環重復。Larger growth pressure of buffer layer led to the dramatic increase of structural and optical quality of gan epilayer, and the improvement in quality was attributed to the transition of growth mode from 3d to quasi 2d, which was revealed by scanning electron microscope
發現緩沖層的生長壓力變化對退火后緩沖層表面的狀態影響極大,增大緩沖層生長時的反應室壓力可以明顯提高外延gan的晶體質量和光學質量。通過sem分析,發現提高緩沖層生長壓力時,高溫gan生長明顯經歷了從三維生長到二維生長的過渡,晶體質量明顯提高。In experiments carried out under small reactant source flux, it was found that parameters such as v / ratio, growth pressure, thickness of buffer layer, ammonia flux during annealing and ramping rate have strong influence on the growth of buffer layer, while the influence of tmga flux and pressure during annealing can be omitted
在小反應源氣流下,發現對緩沖層生長影響顯著的條件包括生長比,生長壓力,緩沖層厚度,退火時氨氣流量及退火速率。而ga源流量,退火壓力及的影響相對較小。This similarity supports the notion not only that groundwater passing through the oklo deposit was a neutron moderator but also that its boiling away at times accounted for the self - regulation that protected these natural reactors from destruction
這樣的相似性不僅支持流經歐克陸礦床的地下水是中子緩沖劑的理論,也支持地下水沸騰排出是這些天然反應堆自我調控而不致摧毀的機制。As foamer, had been made with buffer ph solution. in which the composition and reaction rale of combination process must be controlled. with scanning electron microscopy ( sem ), it is clear to observe that the shape of tih2 powder is changed from sharp after coated
試驗分析表明,以ph溶液作為緩沖沉澱液,通過控制反應成份濃度和速度,利用非均勻形核法可以實施al _ 2o _ 3包覆,其中溶液濃度和ph值對包覆效果影響最大,是保證非均勻形核包覆的關鍵。To make pipetting easier, we will use an enzyme master mix that already contains the appropriate buffers and the two restriction enzymes
為了能在吸取液體時操作方便,我們會利用已經含有適當緩沖溶液與兩種限制酶的酵素反應混合液來操作。分享友人