From the micro level, the electrical appliance market is prosperous. But the competition is very strong, manufacturers' dispersion is high, and capability of technical development is low.
从微观层面来看，我国家电行业具有广阔的市场前景，但行业内部竞争激烈，分散度较高，技术开发能力低。
The fire fighting electrical design of high-rise building is a very complicated, high technical and well-connected with the present Fire Code work.
高层建筑消防电气设计是一项与现行消防法规联系紧密、政策性很强、技术性较复杂的电气设计工作。
The output of electrical stimulation parameters can achieve the tenderizing requirements with its high precision, which provides the technical support for the beef tenderizing processing.
试验结果表明：电刺激仪各项刺激参数输出精确度高，能有效降低牛肉的剪切力值，为牛肉嫩化加工提供了技术支持。
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