音标与读法

这里为大家介绍下fluctuate 是什么意思，希望能帮助到各位朋友。

音标：[ "flʌktjueit ]

中英文翻译

vi.

1.波动，起伏，涨落；【物理学】脉动；(市价等)变动。

2.(意见等)动摇不定。

vt.

使波动，使起伏。 a fluctuating market 变动的行市。 fluctuate between hopes and fears 忽喜忽忧。

be unstable; "The stock market fluctuates"

move or sway in a rising and falling or wavelike pattern; "the line on the monitor vacillated"

同义词：vacillate, waver,

cause to fluctuate or move in a wavelike pattern

例句与用法

1.The value of commodities often fluctuates .

商品的价值是经常变动的。

2.Her family had of late exceedingly fluctuated .

她家里最近连起风波。

3.A fluctuating magnetic field is produced in the iron .

铁心中就产生交变磁场。

4.The price of vegetables fluctuates according to the weather .

蔬菜价格随气候波动。

5.Both the light and radio outputs fluctuate markedly .

光和无线电的输出都引人注目地起伏变化。

6.Under group conditions sow weight changes can fluctuate wildly .

在群饲的情况下，母猪体重波动很大。

7.The acute abdominal pain of intestinal obstruction usually fluctuates .

肠梗阻时的急性腹痛常不稳定。

8.The actual cost may fluctuate above and below that standard .

实际成本可在标准成本的上下范围内增减。

9.In many applications a fluctuating dc current is undesirable .

在许多应用场合，波动的直流电是讨厌的。

10.The level of the water table also fluctuates slightly with the season .

潜水面的高度也随着季节而稍有波动。

单词网dANci.583316.cOM