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- They have agreed to introduce a licensing scheme whereby essential patents for W-CDMA are licensed at rates proportional to the number of essential patents owned by each company. 他们同意引入一种许可方式，将W-CDMA的核心专利按照各家公司所拥有的核心专利的数量比例计算的费率进行许可。
- Her most essential quality is kindness. 她最主要的品质是善良。
- He got a patent for this invention. 他获得了这项发明的专利权。
- Surprise is an essential component of my plan. 我这项计划主要就是想使大家惊喜一下。
- Rice is our essential foodstuff in life. 大米是我们生活的基本食物。
- National unity is essential in time of war. 举国团结在战时是非常重要的。
- The patent runs out in three years time. 这项专利期限为3年。
- What is the essential theme of the play? 这剧本的主题是什麽?
- Did you take out a patent on your design? 你是否取得一项设计的专利?
- Limit your expenditure to what is essential. 你要把开销限制在必要的范围内。
- It is essential that he get up early. 他有必要早起。
- Get a hustle on to stockpile these essential material. 赶快把这些重要材料贮放起来。
- Mass education is essential in promoting democracy. 民众教育对提倡民主是非常重要的。
- It is essential to balance one's budget. 量入为出是很重要的。
- Infringe a contract; infringe a patent. 违反一项合同; 侵犯专利权
- Mutual understanding is essential to friendship. 相互理解对友谊至关重要。
- The patent office needs90 days to wait for any possible opposition. 专利局需要90天的时间等候任何可能产生的反对意见。
- Articulate speech is essential for a teacher. 对教师来说,口齿清楚是必不可少的。
- Car bombs have become essential terrorist weapons. 汽车炸弹已经成为恐怖分子主要的武器。
- Impartiality is essential to a judge. 公平是当法官所必需的。
