dispersive ability 中文意思是什麼
dispersive ability
解釋
分散能力- dispersive : adj. 1. 散，分散的，散亂的，彌散的，消散性的。2. 【物理學】色散的。adv. -ly ,-ness n.
- ability : n 能，能力，本領，技能；〈pl 〉 才，才能，才幹。 financial abilities 財力。 a man of ability 有本...
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Meanwhile, fundamental principles about electroless tin plating by reducing agent and disproportionation reaction were explained. function of every component in the bath was explained that complexing agent can effectively change the potential of copper and tin, and accelerate the beginning of replacement reaction favorably ; reducing agent can increase the rate of chemical reaction and has the effect of promoting reaction dynamics too ; antioxidant can effectively prevent sn2 + in the bath from being oxidated ; additive agent a can improve the stability of the bath ; additive agent b has such effects as refining and brightening for the tin deposits, and it enlarges the range of brightening section ; additive agent c used as leveling agent can not only make the depostis level off, but also improve the dispersive ability of the bath ; surface - active agent can solve bubble problem which gathered on the surface of the deposits, and improve the surface quality of the deposits and the bath stability
闡述了鍍液中各組分的作用：絡合劑能有效地改變銅、錫的電位，促使初期的置換反應順利進行；還原劑能加快化學反應速度，對反應動力學有積極的促進作用；抗氧化劑能有效地防止鍍液中sn ~ （ 2 + ）的氧化；添加劑a能提高鍍液的穩定性，添加劑b對鍍層能有細化和光亮作用，擴大了鍍層光亮區的范圍；添加劑c作為平滑劑，不僅能增強鍍層表面的平整性，而且能提高鍍液的分散能力；表面活性劑較好地解決了化學鍍過程中汽泡在鍍件表面聚集的問題，提高了鍍層的表面質量和鍍液的穩定性。 -
When sn2 + concentration in the bath is lower, sn2 + activity is not enough causes slow deposition rate and slow growth rate of crystallizing nucleus, so crystalline granularity deposited is smaller ; when sn2 + concentration in the bath is higher, the dispersive ability of the bath decreases and the surface quality of the deposits sets worse
鍍液中sn ~ （ 2 + ）濃度較低時，離子活度不夠，沉積速度慢，晶核成長速度慢，使沉積的晶粒粒度較小； sn ~ （ 2 + ）濃度過高，鍍液分散能力降低，使鍍層的表面質量下降。 -
The experiment results denoted that the best dispersive condition of 3y - tzp was that ph value is 9. this result has distinct difference to nanoscale m - zro2. the main reason is that the absorb ability has weaken result from the reducing of specific surface
實驗結果表明微米級3y - tzp顆粒分散的最佳分散條件為ph值為9 ，與納米m - zro _ 2明顯不同，這主要是因為其比表面減少導致其吸附能力減弱的緣故。 -
Want to notice dispersive investment, pay attention to product selection and risk to bear ability and photograph of target of conduct financial transactions match, the choice actors or actress beautiful fund manages the product of the company, the choice enters city opportunity
要注重分散投資，注重產品選擇與風險承受能力和理財目標相匹配，選擇優秀基金治理公司的產品，選擇入市時機。 -
Long - term since, the endowment insurance of our country is given priority to as a whole with class of city, county, plan as a whole limits small, administrative levels is low, fund management is dispersive, regulate strength small, fight risk ability to lose, make sure the enterprise leaves retiree basic hard of annuities on time full specified amount extends
長期以來，我國的養老保險以市、縣級統籌為主，統籌范圍小、層次低，基金治理分散，調劑力度小，抗風險能力弱，難以保證企業離退休人員基本養老金的按時足額發放。
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