overhead

overhead

美 [ˈoʊvərˌhed] 　英 [ˈəʊvə(r)ˌhed]

• n.天花板；【船】船舱的顶板；企业一般管理费用；【化】塔顶馏出物
• adj.头上方的；地面以上的；高架的；经费的
• adv.在头上方；在空中
• 网络开销；间接费用；在头顶上的

词形变化

反义词

同义词

英汉双解

英汉解释

英英解释

例句

As helicopters loomed overhead and scores of police were on standby, the atmosphere was that of expectation.

直升飞机在上空盘旋，几十名警察就地待命，气氛十分凝重。

and the drone of planes overhead reminded me of the planes which, a year ago, had circled daily over Peking.

听到飞机在头上鸣叫，竟记得了一年前在北京城上日日旋绕的飞机。

While his neighbor was trying to persuade him a violent racket broke out overhead.

这位邻居正在劝服他的时候，楼上忽然大吵大闹起来。

The long dining tables had vanished and a golden stage had appeared along one wall, lit by thousands of candles floating overhead.

长长的饭桌消失了，沿着一面墙出现了一个镀金的舞台，由上空飘浮的几百支蜡烛照耀着。

Now, with her containers still empty and the sun blazing overhead, she has returned home for a moment's rest.

此刻，已是烈日当空，查雅空载而归，稍作休息。

It was a plain dirt way, and overhead the branches of trees intermingled, while a round moon hung low in the sky as if to keep me company.

是一条泥土路，两旁都是树，枝桠在上空相接，低而圆的月亮仿佛在陪伴我走。

Performance: How much overhead does the security handling add?

性能：安全性处理会增加多少开销？

Overhead light gradually, from beginning to affect bright enough. At this point to steady economic growth, can only further amendments.

渐渐头顶光起，由头至足光明无碍。至此能持盈保泰者，可进一步修止。

There are those that note the Sun seems to be rising too far to the north, or a bit early, or is too far overhead or too low to the horizon.

有些人注意到了太阳升起之时看起来太过偏北，或者升起得更早了些，在头顶的位置太高，在地平线的位置太低。

The S&P 500's recent consolidation just below its June high opens the door for a strong gain as the charts show little overhead resistance.

标普500指数近期在略低于6月高位的水平盘整，为强劲上扬开路，因图表显示鲜见上行阻力。

Smoke rose into the night sky from one of the attacked compounds, and a helicopter circled overhead, scanning the ground with a searchlight.

被引爆的居民楼处浓烟直冲云霄，直升机在楼上空盘旋，探照灯来回搜索地面。

Survivors said the plane jolted so violently while trying to land that luggage flew off the overhead racks.

幸存者叙述说，飞机在试图着陆时颠簸得很厉害，以至于行李突然从舱顶行李架里飞落下来。

"I wouldn't be able to give up the overhead, because then I'd have to turn my back to the class, " she said.

“我不会丢掉投影仪的，因为不然我就得背对着学生了，”她说。

And I fly slowly out the door and into the night with the stars overhead and the cold air, and I settle to the parking lot concrete.

我从大门慢慢向往飞升，今夜繁星点点，四周凉风习习，我被扔在停车场的水泥地上。

This allows you to avoid much of the instrumentation overhead that you would normally absorb during the startup of a large application.

这使得你可以避免在一个大应用的启动阶段投入更多的管理费用。

In the park, I saw a little boy holding a kite. The kite was up and down overhead at the mercy of the wind.

在公园里，我看见一个小男孩手持风筝线，风筝在他的头顶上随风摆动，忽上忽下。

It was vintage New Orleans, the little establishment. Overhead fans churned lazily, and the floor had not been cleaned in a hundred years.

这里是几乎没有改建过的奥尔良旧区，头顶上风扇缓慢地转动着，脚下的地板也已经有一百年没打扫过了。

They come to the front cabin. The stewardess opens one of the overhead compartments and she finds a handcart in it.

他们来到前舱，乘务员打开行李架现发觉里面横着一辆手推车。

Think about bills today and how much overhead there is when you mail out a bill .

想帐单今天和多少经常开支在那里是你邮寄出一个帐单的时候。

When the flock flew overhead once more, Wally again tried to lift himself out of the barnyard. But he simply didn't have the strength.

当野鸭群再次飞过时，沃利又试图飞出谷仓，但他就是没有足够的力气飞起来。

It is not safe for the ships to ride (at anchor) in the harbour when the enemy planes are hovering overhead.

当敌机在上空盘旋时，船只停泊在港内是不安全的。

The melancholy day closed in, and the great clouds hanging overhead darkened with the approach of night.

这阴郁的一天快完了，天上的阴云随着夜幕降临而变得乌黑。

The bright glare of morning sunlight streaming through the trees overhead awakened Scarlett.

从树枝里筛下来的早晨的阳光将思嘉莉特晒醒过来。

All the overhead fluorescence was on.

头顶上的荧光灯全都打开了。

Twenty incoming flights were stacked up overhead, and orbiting.

仍然有二十架已经飞进来的班机积压在上空，在轨道上盘旋。

The fireworks cracked overhead.

鞭炮在头顶上空噼啪地爆响。

Thunder crashed overhead.

头顶上雷声隆隆。

The leaves overhead were now in their latter green.

头上的树叶正处于绿色期的后期。

Wolff could just discern them overhead, flying circles around the enemy pilots.

沃尔夫可以从头顶看到她们，在敌机周围盘旋飞行。

Then I heard a grating noise overhead, like the dragging of a heavy body across the floor.

过不了多久，天花板上传来一种像正拖着笨重的身体走路声，听上去让人挠心。

For many companies, overhead reduction is the first line of attack when trying to reduce costs, yet many approach it in an ad hoc way.

许多公司谈及精简成本，首先想到的是从裁员着手，这只能称得上是临时措施。

He followed one of these pods and emerged in a round chamber, lit by an overhead heat exchanger that dripped fluorescing green coolant.

他跟着其中一个分离舱溜进一个圆房间，一个头顶上的热交换机滴着绿色荧光冷却剂发着光。

When a key turned in the lock, he stepped swiftly and noiselessly to the side of the door, a fireplace andiron held high overhead.

当钥匙在锁孔里转动，他快速而无声的走到门边，手里的壁炉柴架，高高举过头顶。

He said he could also hear the sound of antiaircraft fire but wasn't sure if there were any coalition fighter planes overhead.

他说他也能听到防空炮弹的声音，但不确定上空是否有多国部队的战斗机。

however, for performance-sensitive members, the overhead is often not worth it.

但是，对于对性能敏感的成员，参数检查的开销通常是不值得的。

It was a full moon, but a pale cloud hanging overhead made it lose some of its brilliance.

虽然是满月，天上却有一层淡淡的云，所以不能朗照。

After a while a rind of white moon and a few sparse stars settled overhead, enough light for him to make out a human form.

过了一会儿，头顶上出现了白色月亮的轮廓和一些稀疏的星星，足以让他能分辨出一个人形。

It was a cold still afternoon with a hard steely sky overhead, when he slipped out of the warm parlour into the open air.

那是一个寒冷静谧的下午，鼹鼠悄悄溜出暖融融的客厅，来到屋外。头顶上的天空如同纯钢似地发着青光。

The night air was as cold as water in the dim and quiet village with brilliant stars in the sky overhead.

夜凉如水，走在幽暗寂静的寨中，头顶星空璨灿夺目。

In case of any other emergency , an oxygen mask will come down from overhead.

如果遇到其它紧急情况时，会从头顶上方落下一个氧气面罩。

But overhead, where Arren had thought to see a heavy overcast of clouds, the sky was black, and there were stars.

Arren本以为头顶上定然乌云密布，但漆黑的天空中却挂着点点暮星。

He also argues that with a big staff and overhead he would never have been able to retain as much of his earnings.

他还认为，同一个大工作人员和间接他可能永远都没有能够留住他的大部分收入。

One of the two dates each year when at noon the Sun is directly overhead at the equator and day and night are of equal length.

一年中出现两次的日子，这一天中午太阳直射赤道，并且白天和晚上有相同时间长度。

This enables you to ask "what-if" about a particular set of physical design structures before you incur the overhead of implementing them.

这样一来，您就可以在发生应用这些结构产生的开销之前，对一组特定物理设计结构组作出假设分析。

As he was weaving his way through the fields, he heard a loud roaring noise from overhead.

因为他通过领域编织他的方式，他听见了从天花板的喧闹咆哮噪声。

The Chilean flamingos had been feeding on a dried lakebed nearby when part of the flock took to the sky and circled overhead.

当一部分火烈鸟翱翔天空并在上空盘旋时，另外一些在附近干涸的湖边觅食。

Be careful to benchmark before making a decision on this basis: the overhead of Spring AOP proxying is all but undetectable in normal use.

在这个基础上做决定前要小心基准：SpringAOP代理的负载在通常使用中是无法觉察到的。

Since the database is used only to "persist" an object and retrieve it, a database with minimum of overhead has an advantage in this model.

由于数据库仅仅用于“持久保存”对象以及检索它，所以系统开销最小的数据库在该模型中就占有优势。