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·What if your projector blew a light bulb (and you forgot to bring a spare) or your briefcase was lost at the airport?
例如，投影仪上的电灯泡坏了（而你又没有带备用的），或者你的公文包落在机场了。
2·Then again isn’t it a good thing for science to understand the wiring behind a light bulb, instead of just observing that it goes on when someone walks into a room?
但是，就像某人走进一间屋子，去了解电灯泡的线总比仅仅只是盯着看要好，科学家这么做的意义也是相同的。
3·Now I'm not sure if Edison would be proud or rolling in his grave, but one thing's for sure: let's hope no one hits the power switch on the way out of the door on this bulb.
现在我不知道爱迪生是骄傲还是死不瞑目，但是有一点是肯定的：让我们祈祷没人会碰到这个挂在门外的电灯泡的电源开关。
4·The light over the mahogany table in the foyer consists of a single exposed bulb surrounded by a wire fixture.
门厅内红木桌子上方，挂着一只光秃秃的电灯泡，绕了一根金属线。
5·When it comes to an accessible, quantitative measure of energy, consumers are uniquely familiar with the 100w bulb.
要说到最易接触到的，最常见的能源测量物，人们最熟悉的莫过于100瓦的电灯泡了。
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？
1·LED bulb lamp can be used for advertising board background lighting, tunnel or bridge lighting, building structure decoration lighting, bar, house, entertainment place lighting, and so on!
LED球泡灯适用于广告牌背光，隧道桥梁灯光照明。建筑物轮廓装饰照明，酒吧，居室，娱乐场所照明！
2·LED bulb is designed with an inner MCU chip, which can be programmed, to synchronous work on color changing without connecting to controller.
LED球泡灯内置微型电脑芯片，可任意编程，能永远同步变色工作，无需外接控制器和控制线路。
3·Have been developed LED lamp, LED lamp cup, LED bulb, LED ceiling lighting series.
现已开发出LED台灯、LED灯杯、LED球泡、LED吸顶灯等系列照明灯具。