cartridge weight

Compared with the oriC database of actinomycetes, similar overlapping DnaA boxes were recognized in several species of Streptomyces and Mycobacterium.

放线菌oriC数据库搜索发现 ,这种重叠DnaA盒在抗生素链霉菌、结核分枝杆菌等几种放线菌中也同样存在。

By using quantum mechanical wave impedance matching, we study the ballistic propagation of a quasionedimensional noninteractingelectron gas through quantum box, in which the electrons are free except for their interaction with the boundaries.

应用量子力学波函数阻抗匹配方法，作者研究了准一维无相互作用电子气通过量子盒的弹道传播。

Calculating the polarizability of hydrogen atom in semiconductor quantum box by using full multigrid methods and group theory and also disculting some application of FMG method in the field of quantum box and Physics.

采用完整的多网格（ＦＭＧ）数值方法结合对称性理论计算了半导体量子盒中氢原子的极化率，并对ＦＭＧ方法在量子盒及物理学的一些领域的应用进行了讨论。