In the mass production era multinational firms tended to centralize their operations.在大规模生产的时代，跨国公司往往实行集权化经营。It must decide whether to delegate authority to subsidiaries or centralize.它必须决定是委授权力给公司,还是采取集中办法.One thing NIS...
Doug's 14-year-old son Jamie answered the phone.道格14岁的儿子杰米接了电话。I answered all their questions truthfully.我如实地回答了他们的所有问题。He answered in such an offhand manner that I wondered if he’d misheard me.他如此满不在乎的回答教我怀疑他是不是听错了...
Botanic perfuming can guard against diseases , repel bacteria, prevent inflammation, spasm and promote cell metabolism and regeneration.植物香董,可防病抗细菌, 可防发炎, 防痉挛,具促进细胞新陈代谢及细胞再生功能.As these electrons are negatively charged th...