Bulb
英音[ bʌlb ] 美音[ bʌlb ]

灯泡

常用释义

词性释义

n.

电灯泡;(植物的)鳞茎,球茎;球状物
例句
  • 全部
  • 灯泡
  • 球泡灯
  • 鳞茎
As you know, there are lots of nations on the face of the bulb.
正像你知道的,世界上有许多民族。
The payback on investing in a compact fluorescent bulb, therefore, is less than a year.
投资一个节能灯,一年就可以收回成本。
物体投射阴影似乎光从几何学的点发出像无遮罩的灯泡。
本发明公开了一种介质波导成一体的等离子体灯,用于给直径为几毫米的小和明亮的灯泡供电。
Most have been used to the principle of having a fuse or safety switch that turns the fixture off if the bulb burns out.
如果灯泡烧毁,大多数设计人员都习惯于用保险丝或安全开关关闭照明器具。
When you suddenly you see a bright light like the sun or a light bulb then you feel like you are going to sneeze.
当你突然看到类似于太阳或者电灯泡所发出的一束强光时,你会觉得好像有种打喷嚏的冲动。
The Cozy Inn looked inexpensive, and was. He carried his gear into a room containing two table lamps, one of which had a burned-out bulb.
“惬意旅舍”看上去不贵,也的确不贵,他把他的装备带进一间房间,有两座台灯,其中一座灯泡烧坏了。
At least ten, as they need to hold a debate on whether or not the light bulb exists.
至少十个,因为他们需要辩论灯泡是否存在。
And the fun part -- and I'm quite focused on it -- I tell people I used to be a light bulb, but now I'm a laser.
最有趣的一点——我对此很关注——我跟人们说,我过去像灯泡一样有很多新点子照亮别人,现在我是激光。
And yet there was nothing, just a silence of moving shadows, a bulb winking at the walls.
尽管如此,但是仍然什么也没有,不过是沉默的浮影,对墙闪烁的灯泡。
I reached for the chain on the bulb and suddenly it was as if an elephant had stepped on my heart.
我伸手去拉绳结,我的心脏突然像是被一只大象踩踏般沉重。
Thomas Alva Edison invented the light bulb. He began his experiments in 1878 and by 21 October 1879 he made a working electric light bulb.
托马斯-爱迪生发明了灯泡,他从1878年开始试验,到1879年的10月21日发明了一个可以正常工作的电灯泡。
So pick up the light bulb, puts inside filled with water, then water poured into cylinder, and thus, the size of light bulbs out on demand.
于是拿起灯泡,往里面注满水,然后把水倒进量筒,就这样,灯泡的体积就求出来了。
You see, on top of the old church steeple was a big bright star. It was all one piece and lighted by a huge light bulb.
在古老教堂的尖顶之上有一颗耀眼的大星星灯,由一只巨大的灯泡点亮。
A fling with a single mom turns on the light bulb over his head: maybe a good place to meet women would be single-parent support groups.
在同一位单身母亲放荡了一阵子后,威尔想起了一个精点子:也许单亲家长互助小组是一个结识女人的好去处。
This primary containment vessel looks like an old-fashioned light bulb turned upside down and balanced on top of a doughnut.
这个主安全壳像一个被倒置的老式灯泡,在一个环状体的顶部保持平衡。
尤其从最后提到让他的朋友为那提前坏掉了的灯泡去索要赔偿这一点来看。
然而众所周知,另一种形式的开关能够用来控制灯泡,调光开关
The idiot you catches the bulb and screws it into the top of his head, wincing at the pain.
愚蠢的你抓住了灯泡,把它拧在那个人的头顶上,他疼得缩了回去。
审问者将白炽光直接照进嫌疑犯的眼里,从一根电线上吊下来的裸露的白炽灯成了恐怖的同义词。
虽然爱迪生实际上并没有发明灯泡,但他的确发明了电灯照明系统,这导致了灯泡的广泛使用。
To the point that you could buy a beautiful house on a canal in Amsterdam for the price of one bulb.
当时用一个郁金香球茎的价钱你就能在阿姆斯特丹运河旁买上一栋漂亮的房子。
After 400 hrs on the first bulb it began to flicker (liked dimmed once or twice a second) and I got a free replacement bulb from SONY.
400小时之后第一个灯泡开始闪烁(一秒中内变暗一两次)然后我从Sony拿到了一个免费的替换灯泡。
I am trying to get the slide projector to work. It looks like the light bulb is a dud!
那就别摆弄幻灯了。我光听就行了。
“这盏灯灯光太暗,不适合读书。我们不是还有一个亮点的灯泡放在哪个地方吗”,老人说道。
分析了一种摩托车大灯灯泡前金属外壳的冲压生产工艺,设计了一套级进冲压模具。
要记着爱迪生说过每一次他都找到了某种不能用于电灯泡灯丝的某种物质。
And it turns out if I had not been -- (Laughter) (Applause) Unfortunately, we have some light bulb changes.
原来我没有--(笑声)(掌声)很不幸,我们要换几个灯泡。
How much does it cost to change a light bulb?
更换一个灯泡到底需要花费多少钱?
Humans have kept the "light bulb, " however -- we have androgen receptors, but ours don't produce whiskers or penile spines, he said.
人类保留了“灯泡”,虽然我们有荷尔蒙受容器,但是我们的不能长出感知胡须或阴茎脊椎,他说。
1·This makes the total cost of the bulb and energy $27.
这使得灯泡和电量的总耗费升为$27。
—— 《柯林斯英汉双解大词典》
2·It cost far more than a regular incandescent bulb.
它比一只普通的白炽灯泡贵得多。
3·At least the slides were good, that is, until the bulb in the projector blew.
至少在投影仪的灯泡爆了之前,幻灯片还不错。
4·Imagine there are one bulb and five switches to turn it on at different times in different places.
假设有一个灯泡和五个可以在不同时间和不同地点打开它的开关。
5·Bust it did, when one cold February morning in 1637, a group of bulb traders got together and discovered that suddenly there were no bidders.
萧条时期确实来临了,它发生在1637年2月一个寒冷的早晨,那天一群灯泡商聚在一起,却发现突然没有了竞标者。
1·Application advantage: glass and plastic Fluorescent lamp, Bulb, according to EMC certification requirements.
应用优势:玻璃、全塑日光灯管,球泡灯,符合EMC认证要求。
1·Cortical microtubules were observed in intraepidermal cells of onion bulb with a thin section and negative staining of protoplasts.
洋葱鳞茎表皮细胞内可见皮层微管,呈薄片状,原生质体染色阴性。
2·If you do that, do not cut the leaves any closer than two and a half centimeters from the bulb.
在剪叶子时,不要剪掉鳞茎附近2.5厘米以内的叶子。
3·Cortical microtubules were observed in intraepidermal cells of onion bulb with thin section and negative staining of protoplasts.
用超薄切片和原生质体负染的方法,在电镜下观察到洋葱鳞茎内表皮细胞周质微管的存在。
4·The rounded, edible bulb of this plant, composed of fleshy, tight, concentric leaf bases having a pungent odor and taste.
洋葱头这种植物的鳞茎,由紧密同心圆组成;有刺鼻的气味和味道。
5·What is the difference between a bulb, a corm, and a tuber?
鳞茎、球茎和块茎之间有什么区别?
常用短语
light bulb
light bulb - 电灯泡
olfactory bulb
dry bulb
dry bulb - 干球,干球式的
incandescent bulb
incandescent bulb - n. 白炽灯泡,白炽灯照
lily bulb
lily bulb - 百合粉末,百合
wet bulb
wet bulb - 湿球温度计
同义词
n.
[电]电灯泡;[植]鳞茎;球状物
同根词 (词根bulb)
bulbous adj 球根的;球根状的;由球根生长的(等于bulbaceous)
bulbed adj 有球茎的;球状的
bulging n 膨胀,凸出;打气;折皱
bulbed v 生球茎;膨胀成球状(bulb的过去分词形式)