lifespan

[美]/ˈlaɪfˌspæn/
[英]/'laɪfspæn/
词频: 极高

释义

n. 预期生命期限;寿命;预期使用期限
词形变化
复数lifespans

短语搭配

average lifespan

平均寿命

maximum lifespan

最大寿命

shortened lifespan

缩短寿命

healthy lifespan

健康寿命

例句

the lifespan of a mouse

老鼠的预期寿命

this key enables you to temporarily exit from a LIFESPAN option.

该键可以使你暂时退出LIFESPAN选项。

Dendrochronology A method of archaeological dating by the ANNUAL RINGS of tree, used when the lifespans of living and fossil trees in an area overlap.

树木年代学:在一定的区域内当生活树木以及化石树木的寿命有重叠时,通过树木的年轮来推测考古学年代的方法。

Use high speed oscillation cobbra , ensure all parts of products have same strength during oscillation ,prolong tester lifespan, decline failure rate.

采用高速振动头同步振动,保证在振动时各部位的产品受到的力的情况一致,并延长试验机的寿命及故障率的降低。

An oystercatcher found in Lincolnshire was a record 36 years old, and a razorbill, average lifespan 28 years, was discovered alive in Gwynedd 37 years after it was ringed.

科学家发现,在林肯郡的一只蛎鹬居然已活到了36岁;在格温内思郡的一只海雀已有37岁高龄,而海雀的平均寿命为28岁。科学家还发现了一只善飞的燕鸥。

An oystercatcher searched in Lincolnshire was a record 36 ages old, and a razorbill, average lifespan 28 ages, was discovered alive in Gwynedd 37 ages despite it was ringed.

科技家发现,在林肯郡的一只蛎鹬居然已活到了36岁;在格温内思郡的一只海雀已有37岁高龄,而海雀的平均寿命为28岁。科技家还发现了一只善飞的燕鸥。

原声例句

Not only is the dollar bill lightweight, but it also has a brief lifespan.

美钞不仅重量轻,而且使用寿命短。

来源: CET-6 Listening Past Exam Questions (with Translations)

Unfortunately, these complications often lead to a shortened lifespan.

不幸的是,这些并发症通常会缩短寿命。

来源: Osmosis - Musculoskeletal

But could this also predict the lifespan of an individual?

但是我们可以根据最大摄氧量来预测一个人的寿命吗?

来源: Asap SCIENCE Selection

The advancements of modern science and medicine have extended our lifespans.

现代科学和医学的进步延长了我们的寿命。

来源: Scientific Insights Bilingual Edition

Of these options, the worker honeybee has the shortest lifespan at around 40 days.

在这些选项中,蜜蜂的寿命最短,40天左右。

来源: CNN 10 Student English Compilation September 2020

Short noodles are a symbol of bad luck and a shortened lifespan.

短面条是运气不好和寿命缩短的象征。

来源: 2024 New Year Special Edition

Adopting eight simple healthy habits could help increase your lifespan by decades, a survey finds.

一项调查发现,养成八个简单的健康习惯可以帮助你延长几十年的寿命。

来源: Learn English by following hot topics.

ARGENTINA'S first bond, issued in 1824, was supposed to have a lifespan of 46 years.

1824年,阿根廷第一次发行债券,原本预期期限为46年。

来源: The Economist (Summary)

Now, what if we could increase the lifespan of concrete that's already been poured?

如果我们可以延长已被倾倒的混凝土使用期限呢?

来源: Scishow Selected Series

Projects often have lifespans of 25-30 years, and reliability is paramount.

项目通常都有25到30年的使用期限,可靠性是最重要的。

来源: The Economist (Summary)

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