breakdown sequence 中文意思是什麼
breakdown sequence
解釋
延伸孔型系統-
The simplest way to construct milestones is to take the timing information from the work breakdown structure and sequence diagram
設置里程標最簡單的方法是從工作細分結構和任務排序表中提取時間信息。 -
The sequence of two patterns presence is changed alternately, that is, one pattern will appear at the second pulse of total pattern in this half cycle if it appears at first pulse in last half cycle. the stability of square pattern was studied by considering the interaction among the wall charges. the discharge moments of individual filament alternate from long one to short in the square pattern, which can been explained by using the breakdown and quench model through considering the wall discharge accumulated on the dielectric layers
實驗研究了正方網格斑圖與混合氣體的比例及外加電壓的關系，給出了班圖類型隨上述條件變化的相圖；實驗採用光學方法對正方網格斑圖進行了時空動力學測量，發現正方網格斑圖是由兩套正方網格斑圖相互嵌套而成，其中一套的微放電絲位於另一套正方形單元的中心，這兩套微放電絲交替進行放電；考慮到壁電荷之間的相互作用，研究了正方網格斑圖的穩定性；實驗發現正方網格斑圖的微放電絲放電時間間隔是長短交替變化的，考慮到電介質表面積累的壁電荷的作用，使用擊穿?熄滅方程很好的解釋了該現象。 -
The results show that the final discharge in the last half cycle decided the first breakdown in this half cycle by analyzing the sequence among three current pulses in a half cycle
實驗分析了半周期有三次電流脈沖時放電的時序關系，發現上一個半周期放電的最後一個電流脈沖決定了本半周期第一次擊穿的時間。 -
These include cell growth characteristics, expression levels, intracellular and extracellular expression, posttranslational modifications, and biological activity of the protein of interest, as well as regulatory issues in the production of therapeutic proteins. in addition, the selection of a particular expression system requires a cost breakdown in terms of process, design, and other economic considerations. section i : construction of pet22b ( + ) / hpk - 5 vector the hpk - 5 gene encoding 82 amino acid residues from c462 to c543 was recombined with the sequence of plasmid pet22b ( + ) for constructed a new expressed vector pet / hpk - 5
方法在對hpk - 5 （ humanplasminogenkringle5 ， hpk - 5 ）因子的基因序列和蛋白質序列進行分析的基礎上，利用pcr技術分別構建其可溶性原核表達載體和不溶性原核表達載體；用pcr快速檢測法及其基因測序儀測序以鑒定pet22b hpk - 5和pbv220 hpk - 5重組質粒，用不同的感受態大腸桿菌（ e
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