397. The length of a copyright is typically the lifetime of the author plus an additional 50 years.译文 版权的保... [查看全文]
396. It can be renewed for additional ten-year periods indefinitely as long as the mark's use continues.译文 它(... [查看全文]
395. Phil Barton, chief executive of Keep Britain Tidy, launching its new Dirty Pig campaign, said it was the f... [查看全文]
394. The essence of the scientific attitude is that the human mind can succeed in understanding the universe.译文... [查看全文]
393. "These things seem to be so common that it is practically impossible to avoid coming into contact with the... [查看全文]
392. The director gave me his assurance that he would double my pay if I did my job well.译文 主管向我承诺过,... [查看全文]
391. Doctors are often caught in a dilemma because they have to decide whether they should tell their patients ... [查看全文]
390. The commission would find itself hampered at every turn if its members couldn't reach an agreement.译文 委员... [查看全文]
389. We find it impossible to comply with the latest safety regulations.译文 我们发现,要遵守最新的安全法规是不可能的... [查看全文]
388. It is one thing to locate oil, but it is quite another to extract and transport it to the industrial cen... [查看全文]