大家要更详细地了解，可以看公文袋里的资料和上网。
Please consult the information in your materials bag or visit our webpage if want to know more information about our study.
而军火工业往往尤其会发挥啡色公文袋（brown envelope）的作用。
And the arms industry is especially prone to wielding the brown envelope.
XJ - A130小到足够放入笔记本包或公文袋，这使得出差外出时比带着投影包方便的多。
The XJ-A130 is small enough to slip into a laptop bag or briefcase, making it easier to travel with than a portable projector in a traditional form factor.
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