作用的例句（作用在句子中的用法）

• scare stories about the harmful effects of the vaccination 关于疫苗接种副作用的令人心惊的报道
• When I was 17, I opened an inviting letter that decided me on my choice of colleges. 我17岁时接到一封邀请函, 这封信对我选择什么样的大学起了决定性作用。
• This medicine acts on the heart. 这药对心脏起作用。
• He figured prominently in the talks leading to the signing of the treaty. 他的讲辞对于条约的签订起了重要作用。
• Don’t feel ashamed—we don’t despise the widow’s mite, and, as they say, every penny helps. 不用觉得不好意思——我们不会瞧不起微薄但可贵的捐赠的，正如人们说的，每一文钱都会起作用。
• gross photosynthesis 粗光能合成, 总(体)光合作用
• apparent photosynthesis 明显光合作用
• Laughter is a tranquilizer with no side effects. 笑声是一种没有副作用的镇静剂。
• The monarchy in England plays an important role in British culture. 英格兰的君主政体在英国文化中起重要作用。
• They act at least a temporary block to DNA synthesis in micro-organisms. 它们在微生物中至少对DNA合成起暂时性的阻止作用。
• photoelectric effect 光电作用
• Museums should have a more involved or relevant public role. 博物馆应起到进一步介入公众生活或更加举足轻重的社会作用。
• There's been quite a scare about the possible side effects of this new drug. 这种新药可能产生的副作用造成了相当大的恐慌。
• The headmaster plays an important role in the good running of a school. 办好一所学校, 校长起重要作用。
• His speech did nothing for racial concord. 他的讲话对种族和谐没有作用。
• It plays an important role in developing production. 它在发展生产中起着重要作用。
• The new striker failed to make an immediate impression on the team. 新的足球前锋没能立即为球队发挥作用。
• Obviously economic forces rule. 很显然经济力量起决定作用。
• A computer would have been invaluable for this job. 一台计算机对这个工作的作用会是无法估计的。
• The government's intervention in this dispute will not help. 政府对这场争论的干预不会起作用。