义项分布 · 点义项筛选原句
- n. 减少量未考
v. 减少，变少，降低10 次
Their frequency has markedly decreased.
它们的频率显著下降。
I was shocked to learn recently that some scientists want to scale back their research in an effort to decrease carbon emissions.
最近我震惊地得知，一些科学家想要缩减研究，以减少碳排放。
Thanks to his invention, we have a real chance to decrease the world’s carbon emissions.
多亏了他的发明，我们才有了切实的机会减少全球碳排放。
But among student subjects who discussed meat ethics, meal purchases containing meat decreased from 52 to 45 percent — and this effect held steady for the study’s duration of several weeks.
但在讨论过肉类伦理的学生受试者中，含肉餐食的购买比例从52%降到了45%——而且这一效果在为期数周的研究期间一直保持稳定。
Fundamentally, the USPS is in a historic squeeze between technological change that has permanently decreased demand for its bread-and-butter product, first-class mail, and a regulatory structure that denies management the flexibility to adjust its operations to the new reality.
从根本上说，美国邮政署正处于前所未有的两面夹击之中：一方面，技术变革使其核心产品——一类邮件——的需求永久性下降；另一方面，监管体制使管理层无法灵活调整运营以适应新的现实。
decreases
减少
展开其余 4 条收起
its drastically decreased population.
其数量急剧减少。
Indeed, this period of economic weakness may reinforce class divides, and decrease opportunities to cross them — especially for young people.
事实上，这段经济疲软期可能会加深阶级分化，减少跨越阶级的机会——对年轻人来说尤其如此。
lag behind the others due to decreased opportunities.
因机会减少而落后于他人。
Studies dating back to the 1930s indicate that laughter [relaxes] muscles, decreasing muscle tone for up to 45 minutes after the laugh dies down.
早在20世纪30年代的研究就表明，笑能放松肌肉，在笑声停止后长达45分钟的时间里降低肌肉的紧张度。
n. 减少，减小3 次
The main disadvantage of using AI to respond to customers is that there are concerns about trusting personal interactions to machines, which could lead not only to the subsequent loss of interpersonal connections, but also to a decrease in marketing personnel.
使用人工智能回应客户的主要弊端在于，人们担心把私人互动交给机器，这不仅可能导致随之而来的人际联系的丧失，还可能导致营销人员的减少。
decrease
减少
This might sound small, but to [undo] the effects of such a decrease a candidate would need 30 more GMAT points than would otherwise have been [necessary].
这听起来可能不多，但要抵消这种下降的影响，候选人需要比原本所需的GMAT成绩多考30分。