音标与读法

这里为大家介绍下diurnal 是什么意思，希望能帮助到各位朋友。

中英文翻译

adj.

1.每日的；【天文学】周日的。

2.昼间的，白天的 (opp. nocturnal)。

3.【植物；植物学】(花、叶等)昼开夜闭的；【动物；动物学】(鸟等)昼出夜息的 (opp. nocturnal); (昆虫)只活一天的；【医学】(病等)夜轻日重的。

短语和例子

the diurnal round of the mailman 邮递员每日的巡行。 diurnal task 每日任务，日常工作。 diurnal noises 白昼的喧闹。 diurnal flowers 白天开的花。

n.

1.【宗教】每日祈祷书。

2.〔古语〕日报，日记。

adv.

-ly

1. 每日，天天。 2. 只在白天。

of or belonging to or active during the day; "diurnal animals are active during the day"; "diurnal flowers are open during the day and closed at night"; "diurnal and nocturnal offices"

having a daily cycle or occurring every day; "diurnal rotation of the heavens"

例句与用法

1.A diurnal animal hunts its food during daylight .

白天活动的动物在白昼时猎食。

2.No diurnal rhythm was detected .

没有发现昼夜节律。

3.Over water the diurnal change in refraction is likely to be small .

在水面上，折光的周日变化可能是很小的。

4.The diurnal springs correspond to the semidiurnal neaps and vice versa .

全日潮大潮对应于半日潮小潮，反之亦然。

5.The purpose of reoccupations is to keep track of diurnal variations in the earth"s field .

重测的目的在于记录地磁场的日变。

6.in pine seedlings it can dissipate 69% diurnal assimilation.

在松树实生苗中，它可以消耗每日同化量的69。

7.If there were no drift or diurnal change, the differences would add up to zero around the loop .

如果没有漂移或日变，这些差值相加后必等于零。

8.I could only spare two or three hours, from my numerous diurnal occupations, to follow her footsteps .

我只能从无数的日常工作中挤出两三个小时来跟着她。

9.For example, small diurnal rodents eat berries, nuts, leaves, fruit, seeds, and insects .

例如，昼出的小啮齿动物采食浆果、坚果、树叶、果实、种子以及昆虫。

10.A diurnal temperature variation of-4k is present at 50km because heating only occurs during the day .

由于加热只发生在白天，因此50公里高度上的温度日变化约为4k。

单词网DaNci.583316.cOM