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- Fampridine-SR's major action is to block specialized potassium channels on axons. Fampridine ，简的主要行动是为了阻止专门钾通道的轴突。
- "The United States should bear the primary responsibility to take major action, but also requires cooperation with other countries," Rubin said. “美国应当承担主要责任，采取主要行动，但也需要其他国家合作，”鲁宾说。
- I cited Robert Samuelson, who ridiculed the Environmental Defense Fund for suggesting that major action on greenhouse gases would only cost a dime a day per person. 我曾引用罗伯特.;萨缪尔森的话，他讥讽美国环保防卫基金所之“对温室气体采取主要措施仅需耗费每个人每日极少时间”。
- Rob Routh, analyst with Natexis Bleichroeder, says "that is still not enough." He and other analysts believe additional asset sales, a balance-sheet restructuring or other major action is needed. 他的统计分析表明，以前在调整科技类股头寸时恰当把握时机的基金经理们现在都在纷纷撤出科技类股，而且动作比其他人更快。
- The major action of testosterone at the tissue level is to reduce bone resorption.39 Testosterone stimulation of osteoblast proliferation, and the inhibition of apoptosis, enhance bone formation. 在组织水平睾酮的主要功能就是减少骨的吸收。睾酮的刺激可以延长成骨细胞的寿命、阻止成骨细胞的凋亡、增强骨的生成。
- Business strategy The major actions by which a business competes in a particular industry or market. 业务战略：一个公司在一个特别的行业或市场中竞争而采取的主要行动。
- The skirmish grew into a major battle. 小冲突扩大形成大战斗。
- Some slight incident may touch off a major war. 某个小事件可能会引发大战争。
- Local fighting might spark off a major war. 局部战斗有可能引发一场大规模战争。
- Narcotics are a major threat to health. 毒品是危害健康的大敌。
- A major has a crown on the shoulder of his uniform. 一名少校在制服的肩部有个王冠形的纹章。
- A captain is inferior to a major. 上尉的级别低於少校。
- Even a limited confrontation can escalate into a major war. 即使是局部的对抗也可能扩大成一场大战。
- There were four major quakes in this century. 本世纪有四次大的地震。
- I major in French and minor in English. 我学习的主科是法语，副科是英语。
- She had a major emotional upset. 她情绪上受到了沉重的打击。
- My major is the subject of chemical engineering. 我的专业是化学工程学。
- We have encountered major problems. 我们已遇到重大的问题。
- Construction is a major industry here. 建筑业是此地的主要工业。
- As you are well aware that a merger is a major turning point. 你很清楚合并是一个重要的转折点。
