介绍低光功率接收机在有线电视HF C网络中的应用，并对信号指标进行测试和比较，对经济效益进行分析。
Introduced the application of low optical power receiver to HFC network. Signal testing and economical benefit analyzing were presented at the same time.
结果表明，冰蓄冷技术不但能有效地增加燃气轮机功率输出，且经济效益显著。
The results show that the said technology not only can effectively increase the power output of a gas turbine, but the economic benefits also to be obvious.
由于大有效面积非零色散位移光纤具有较高的额定最大功率，其直接效益之一就是可改善系统信噪比和加大放大器间隔。
The benefits of large effective area fibers are higher power handling capability for improved system signal to noise ratio (SNR), and longer amplifier spacing.
文中分析了影响电网功率因数的主要因素、低压电网无功补偿的常用方法及无功补偿的效益。
This article explains main factors to influence power factor in electrical network, common methods of reactive compensation in low voltage network, and the benefits of reactive compensation.
准确识别水淹层可以提高油井的一次投产成功率，提高采油厂的经济效益。
The one time success rate of putting into production can be improved by identifying watered-out layers accurately, and economic benefits increase as well.
同时，还讨论了税费和资金成本对渔船经济效益的影响，比较分析了不同功率渔船的经营效果。
We also discuss the effects of taxes and capital cost on the economic efficiency and a...
如果能够提前对风电功率进行准确的预测，则有利于及时调整调度计划，保证电能质量，减少系统备用容量，获得更多的经济效益和社会效益。
If wind power can be accurately forecast in advance, scheduling plan can be adjusted timely to ensure power quality, reduce system reserve capacity and acquire more economic and social benefits.
设在一个坚固的钢底盘内，CSA系列放大器为任何永久安装的音响系统提供一个坚固的，具有成本效益的功率放大解决方案。
Housed in a rugged steel chassis, The CSA series amplifiers offer a rugged, cost-effective power solution for any permanently installed sound system.
大大提高了修阻的成功率和效率，为企业创造了更大的效益。
The success rate of Resistance repair is greatly improved and the efficiency for enterprises is greatly created.
然而，ERP项目所具有的投资额大、难度大、周期长、项目风险大、效益滞后等特点使得其实施成功率普遍较低。
However, the core features of ERP project such as vast investment, hard to implement, long-cycle, high-risk, benefit-delaying and so on cause it's implementation success ratio generally low.
然而，ERP项目所具有的投资额大、难度大、周期长、项目风险大、效益滞后等特点使得其实施成功率普遍较低。
However, the core features of ERP project such as vast investment, hard to implement, long-cycle, high-risk, benefit-delaying and so on cause it's implementation success ratio generally low.
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