英语释义

• any holding device consisting of a long sharp-pointed object

• fruiting spike of a cereal plant especially corn

• pierce with a sharp stake or point;

  "impale a shrimp on a skewer"

• (botany) an indeterminate inflorescence bearing sessile flowers on an unbranched axis

• a transient variation in voltage or current

• a sharp rise followed by a sharp decline;

  "the seismograph showed a sharp spike in response to the temblor"

• sports equipment consisting of a sharp point on the sole of a shoe worn by athletes;

  "spikes provide greater traction"

• manifest a sharp increase;

  "the voltage spiked"

• secure with spikes

• bring forth a spike or spikes;

  "my hyacinths and orchids are spiking now"

• a long sharp-pointed implement (wood or metal)

• a sharp-pointed projection along the top of a fence or wall

• stand in the way of

• a long metal nail

• add alcohol beverages

片语

spike hammer[铁路] 道钉锤

Spike Walker沃克

Spike Lee斯派克·李（黑人导演名）

pressure spike压力道钉

compound spike复穗状花序

Spike anchor套绳保护点

Spike Jonze斯派克·琼斯

drop spike吊球；轻吊

voltage spike突增的瞬间电压

英汉例句

• why is there such a spike around 24 degrees in outdoor temperatures?

  为什么室外温度中24度附近有那样一个尖峰？

• refined and simple carbs will spike your blood sugar which is exactly what we don’t want.

  精细单一的碳水化合物会阻止我们的血糖，这是我们绝对所不希望的。

• debt advice agencies are describing a sudden spike in inquiries in the last couple of months.

  债务顾问机构形容过去几个月前来质询的人是突然冒出来的道钉。

• it sounds simple, but the ability to reveal a spike for such a small amount of money is a bit of a revolution in the study of neurobiology.

  听起来很简单，但花这么少的一点钱就可以形象地展示出尖峰脉沖，这在神经生物学研究领域可算是一次小小的革命了。

• there appears to be a large spike in outside temperature right near 24 degrees celsius.

  室外温度刚好在24摄氏度附近出现了一个大的尖峰。

• a 2008 spike in oil prices changed that, prompting a shift towards smaller cars, yet still an electric 「revolution」 on the roads remains a distant prospect.

  2008年的油价飙升改变了这一切，引发了对小型车的消费转变，但是，道路上的电动「革命」仍然是一个遥远的前景。

• when there is a temporary above average spike in load for one application, there might be competition between applications.

  当某个应用程序有一个临时的超过平均峰值的负载时，应用程序之间可能会发生竞争。

• the brunt of the blast is projected straight ahead, forcing a powerful spike of metal, usually copper, into and through the armour.

  因爆炸而产生的沖击波向前直线传播，从而推动威力强大的金属长钉（通常是铜）进入并穿透装甲。

• many countries banned some food exports during the food-price spike of 2008.

  在2008年食品价格飙升期间，许多国家禁止了一些食品出口。

• many had expected an increase in quotas as members with spare production capacity, led by saudi arabia, pushed to avoid a price spike that may dampen long-term demand.

  许多人原本期望配额会增加，因为以沙特为首的有閑置产能的成员国努力在避免可能会抑制长期需求的价格飙升。

• but the persistence of above-target inflation cannot be blamed on the spike in world wheat prices since 「core」 inflation, which excludes food and energy prices, increased from 2.6% in july to 2.8%.

  但是，目标通胀率持续升高不能归咎于自「核心」通胀以来世界小麦价格的飙升，「核心」通胀率从七月份的2.6%上升到八月份的2.8%，不包括食品和能源价格。

• one day, a massive man carrying a railroad spike walked into the governor’s office and said he needed to meet with me all alone.

  一天，一个长得伟健的人拿着一颗铁路上的道钉走进了州长办公室，说是需要单独与我谈谈。

• connect two electrodes to the leg of a live cockroach (included); every time the bug twitches, its neurons emit an electrical spike that translates into a loud click.

  将两根电极连接到一只活蟑螂的腿上（标配）；每当蟑螂抽动时，它的神经元便会发出一束电尖峰脉沖并转化为滴答的声音。

• he was a different person after that spike went through his brain.

  从那根道钉穿过他的大脑之后他就完全变了一个人。

• archaeologists think the spike might have helped in extracting meat from snails, a popular roman food, and the spatula inpoking sauce out of narrow-necked bottles.

  考古学家认为这种长钉可以用来挑出蜗牛肉，这是当时流行的罗马食物。而抹刀可以掏出窄颈瓶里的调味酱。

• but there was a sharp spike in money-market interest rates after the collapse of lehman brothers, a liquidity squeeze and a notable shift in deposits.

  但是，雷曼兄弟破产后，货币市场上利率飙升，银行存款流动性短缺，民众在存款时对银行的选择出现显着变化。

• however, the researchers estimated that eventually that one extra spike affected millions of neurons in the brain.

  然而，研究者们估计说最终这一个额外尖峰信号会影响上百万个大脑神经元。

• the researchers said that despite the spike in small fish, the overall supply of fish is not increasing to meet human demand.

  在研究者说尽管小鱼数量飙升，过度捕杀鱼类仍不能满足人类日益增长的需要。

相似词

spear矛，枪

stab刺；刺伤；戳；刺穿；直入

impale刺穿；钉住；使绝望

puncture刺穿；（被）戳破；使突然泄气；打断

pierce穿孔