ballasts
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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 airship
coarse gravel laid to form a bed for streets and railroads
an attribute that tends to give stability in character and morals; something that steadies the mind or feelings
a 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
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
双语例句
用作名词(n.)
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。
The ship was furnished with ballast.
船上装了压舱物。
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。
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 ballastsElectronic 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
1. Attach all harnesses and ballasts to the lights.
附上所有吊带和镇流器向灯。
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2. Test Angel Eyes and Ballasts prior to installation using the car battery.
试验天使的眼睛和镇流器安装之前使用汽车电池。
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3. Another key index is the rise of invasive species traveling in a globalized world via ship ballasts, air travel and old-fashioned smuggling.
另一个关键指标是入侵物种的增加：它们凭借船舶压载、航空旅行和老式走私，在全球范围内迁徙。
article.yeeyan.org
4. For these reasons, all fluorescent lighting ballasts which are not specifically labeled "No PCBs" must be suspected to contain PCBs.
基于这些原因，所有这些荧光灯镇流器没有明确标示“无多氯联苯”必须被怀疑含有多氯联苯。
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5. The acoustic resonance phenomenon in high intensity gaseous discharge lamps hinders the extension and application of electronic ballasts.
高强度气体放电灯中的声谐振现象阻碍了电子镇流器的推广应用。
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6. Fluorescent lighting ballasts may contain PCBs and must be disposed in accordance with state and federal regulations.
荧光灯镇流器可能含有多氯联苯，必须符合国家和联邦法规的规定处理。
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7. Fluorescent lighting ballasts-to be one of the important branches of the applications of PIC- have symbolized the harmonic combination of the Controlled IC and Power IC within a single chip.
作为功率集成电路运用的一个重要分支，荧光灯镇流器芯片在其实现上充分体现了控制集成电路与功率器件在单一芯片上的有机结合。
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8. With the development of electronic technology, electronic ballasts with the highly efficient energy-saving fluorescent tube lights, are quietly into the tens of thousands of households.
留学解答资讯网：摘要：随着电子技术的发展，以电子镇流器配合日光灯管的高效节能灯，正悄悄地走进千家万户。
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9. Room Use of electronic ballasts for fluorescent light fitting?
使用电子镇流器为萤光灯配件?。
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10. Produce energy saving lamp, ceiling lamp, ballasts , fluorescent lamp fixtures, emergency lights, signal lamps, table lamps and others.
生产节能灯，支架灯，筒灯，射灯，格栅灯，吸顶灯，应急灯，标志灯，变压器，镇流器，感应开关等。
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11. Railway applications - Rolling stock - D. C. supplied electronic ballasts for lighting fluorescent lamps.
铁路设施。机车车辆。照明荧光灯用直流电子镇流器。
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12. Production of energy-saving fluorescent lamps for replacing the traditional micro-Kai and ballasts , more bright and energy saving.
生产的日光灯节能器取代了传统的启微器及镇流器，更明亮及省电。
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13. From the view point of a control system, the principle of a self oscillating LC series resonant parallel load inverter for electronic ballasts is analyzed.
以一个控制系统为基础分析了自激LC串联谐振并联负载型电子镇流器的工作原理。
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14. Also, some ballasts manufactured after 1978 contain PCBs or the carcinogenic chemical DEHP.
此外，一些1978年以后生产的镇流器多氯联苯或含有致癌化学DEHP的。
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15. The company is a specialized manufactures of HID lams flood lights and lighting electric Appliances Such as Ballasts.
公司主要生产经销高强度气体放电灯，照明灯具及配套镇流器，触发器，电容器等电器产品。
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16. No ballasts, cooling fans or reflectors needed.
没有镇流器，散热风扇或反射器所需要的。
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17. Since electronic ballasts do not utilize large laminated coils, they operate with lower sound levels as compared to core &coil ballasts .
由于电子镇流器不使用大体积的迭片线圈，所以其工作时的噪音较低。
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18. The power factor correction (PFC) and half-bridge inverter circuit topology are commonly used in modern high power factor electronic ballasts.
现代高功率因数电子镇流器结构中普遍采用功率因数校正（PFC）和半桥逆变谐振电路拓扑。
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19. A sample of one or more ballasts must be used.
测试报告。在本测验中，必须使用一个以上的镇流器。
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20. The model of high intensity discharge (HID) lamps contributes a lot to the designing of electronic ballasts.
高强度气体放电（HID）灯模型能为电子镇流器的设计提供帮助。
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21. Used for testing the transistors of electronic ballasts, energy-saving lamps.
用于电子镇流器、节能灯晶体管进行测试。
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22. A dynamic model of high pressure sodiumlamp is proposed for further study of characteristics of electronic ballasts with different power.
提出了一种适用于高压钠灯的动态模型，基于此模型对不同功率的电子镇流器进行了仿真研究。
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23. Applied in: energy-saving lamps, fluorescent electronic ballasts, and digital multi-meters.
应用于：节能灯、光灯电子镇流器、字万用表等。
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24. Conventional inductance type ballast will be washed out as its so many disadvantages, so electronic ballasts are taking the dominant status in ballast market gradually.
而传统的电感式镇流器因其诸多弊病将被逐渐淘汰，电子式镇流器以其强大的优越性能正不断占据镇流器市场的主导地位。
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25. Based on the review of development of electronic ballasts, the topologies, their pros and cons, design methods and the researching trends in the future are presented in detail.
在回顾电子镇流器发展的基础上，全面介绍了电子镇流器的拓扑结构、性能差别、设计方法以及电子镇流器的发展趋势。
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26. Be applicable to all kinds of home appliances and electronics products. Such as Electric Motors, Fluorescent Ballasts, Battery Chargers, Transformers, Solenoids, Heating pads, OA-Machines ETC.
适用于各种家用电器和电子产品。如马达、日光灯镇流器、电池充电器、变压器、园筒形线圈、电蒸气浴机、电热水器、办公自动化设备等的过热保护。
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27. By doing comparative analysis, we get that efficient electronic ballasts have significant energy-saving effect and can solve the quality problem of supermarket lighting effectively.
通过对比分析，高效电子镇流器节能效果显著，能有效解决超市照明质量问题。
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28. This paper Compare and evaluate the traditinal frequency-Control dimming method and a recently-patented voltage-Control dimming method in electronic ballasts for fluorescent lamps.
该文对日光灯电子镇流器中传统的频率控制调光方法和新近取得专利的电压控制调光方法，进行了比较和评定。
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29. This paper Compare and evaluate the traditinal frequency-Control dimming method and a recently-patented voltage-Control dimming method in electronic ballasts for fluorescent lamps.
该文对日光灯电子镇流器中传统的频率控制调光方法和新近取得专利的电压控制调光方法，进行了比较和评定。
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ballasts
