为虑
3.When all of them share this as their main goal, differences can become less worrying.
4.Electronic commerce may not amount to much at the moment, but it is growing very fast.
5.When we see the bigger picture, we can shrug off the petty incidences, which have been put forward as circumstantial evidence meant to highlight the “injustices of the system”.
6.How inscrutableis the civilization where men toil and work and worry their hair gray to get a living and forget to play!
8.So, then, we have this toiling humanity alone, caged and domesticated, but not fed,forced by this civilization and complex society to work and worry about the matter of feeding itself.
9.This is because the BPF is a two-pole filter; at its cut-off frequency (when output is 50 per cent) the output power of a true LPF of the same cut-off would be in fact 70.7 per cent.
10.According to Davenport wind spectral,the filter of geaerlized fiuctuating wind forces for the mode shapes is established.
