英汉词典

ballasts 基本解释

n.

（保持船身稳定的）压舱物( ballast的名词复数 )；镇定物；安定；压舱材料

英英释义

ballast

n.any heavy material used to stabilize a ship or airshipcoarse gravel laid to form a bed for streets and railroadsan attribute that tends to give stability in character and morals; something that steadies the mind or feelingsa resistor inserted into a circuit to compensate for changes (as those arising from temperature fluctuations)

同义词：ballast resistorbarretter

an electrical device for starting and regulating fluorescent and discharge lamps

同义词：light ballast

v.make steady with a ballast

ballasts 相关例句

词组短语

electronic ballast电子镇流器；电子安定器

ballast water压载水；压舱水；压舱配重水

in ballast压舱货；底货

ballast tank压载舱；潜水艇沉浮箱；压载箱；压舱柜

water ballast压舱水，压载水；水压载

water ballast tank压载水舱

ballast bed道床；道碴床；碎石道床；道碴路基

更多收起词组短语

双语例句

用作名词(n.)

1. If not ventilated properly, their ballast circuitry can get fried enough to fail.
   如果通风不畅，压载物的线路板会如同被煎过似的坏掉。
2. The ship was furnished with ballast.
   船上装了压舱物。
3. So are the motions of a little vessel without ballast tossed about on a stormy sea.
   在惊涛骇浪的大海上，一只没有压舱物的小船就是这样颠颠簸簸。
4. The starting time is the time the ballast needs to light and stabilise the lamp.
   镇流器使灯启动并使其稳定工作所需的时间。

权威例句

Important design parameters for solid-state ballasts
Electronic ballasts without toroidal-magnetic-core and fluorescent lamps employ the same
Variation of temperature in ballasts under periodic fluctuation of boundary temperature
A comparative study on dimming control methods for electronic ballasts
Investigation of a New Control Strategy for Electronic Ballasts Based on Variable Inductor
White-noise modulation of high-frequency high-intensity discharge lamp ballasts
White-noise modulation of high-frequency high-intensity discharge lamp ballasts
A Driving Technology for Retrofit LED Lamp for Fluorescent Lighting Fixtures With Electronic Ballasts
An improved design procedure for LCC resonant filter of dimmable electronic ballasts for fluorescent lamps, based on lamp model
An improved design procedure for LCC resonant filter of dimmable electronic ballasts for fluorescent lamps, based on lamp model