deposited activity 中文意思是什麼
deposited activity
解釋
沉澱物放射性-
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。 -
That is to add a special fluorescence - based dna internal standard in the telomerase elongated ts primers, then do pcr amplification after a step of refinement ( hydroxybenzene / chloroform extracting, and deposited by ethanol ). sequencing analysis of pcr product was done on 310 gene scan analysis ?. 1. 2 dna sequencer to determine telomerase activity. notably, this method eliminated the restraining factors of taq dna polymerase, making it possible to erase the sample differences met in pcr and eradicate the annoying phenomena of pseudo negative results
在kim等開發的端粒重復擴增分析法（ trap ）的基礎上進行改進，即通過對端粒酶延伸ts寡核昔酸反應產物的精製，消除了pcr擴增中抑制taq酶活性的因素，從而減少了樣品之間pcr擴增上的差異和假陰性現象的發生，提高了判斷樣品端粒酶陰、陽性的準確率和定量的準確性。 -
Dsd will lay down in psp a number of requirements to augment the transparency of the fund - raising activity, including that the activity should not be profit - making ; within 90 days after the activity, the gross proceeds raised after the deduction of any expenses incurred should be deposited in the relevant bank account and that the verified copy of the audited account should be submitted
社署署長發出許可證時亦會附加若干規定以增加籌款活動的透明度，包括有關活動不可作圖利用途、籌款機構須在九十日內把扣除開支后所籌得的餘款存入有關的銀行帳戶內並呈交有關帳目的核證副本。 -
In addition, in order to improve titanium dioxide whisker activity of photocatalysis, metal pt particles were deposited on the surface of titanium dioxide whiskers. the afm images show that the pt particles are too big
另外，為了提高二氧化鈦晶須的光催化活性對其表面進行金屬pt的沉積，所得afm圖像表明pt顆粒在氧化鈦晶須表面較大，仍需進一步的實驗。 -
At lower growth temperature, the lower extracting rate of carbon atoms from catalyst particles due to the lower activity of the catalysts resulted in more defects formed in carbon nanotubes. moreover, the lower transportation rate of carbon atoms in catalyst particles also made lots of carbon atoms deposited on the surfaces of grown carbon nanotubes, or on carbon wrapped catalyst particles, even to form amorphous carbon layers
在較低溫度時，由於催化劑的活性較低，導致石墨面在生長過程中引入的缺陷較多；另一方面，碳原子在催化劑顆粒內遷移速率較低，使得多餘的游離態碳原子（或原子團）可能在納米碳管表面以非晶形式沉積，或者包覆催化劑使其「中毒」失去催化活性，或者直接形成非晶的碳納米顆粒。
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