但是我國在傳感器領(lǐng)域的發(fā)展還存在著障礙,主要表現(xiàn)為技術(shù)水平低與價格高的矛盾。在國際市場上,德國、日本、美國、俄羅斯等老牌工業(yè)國家的企業(yè)主導(dǎo)了傳感器市場,許多廠家的生產(chǎn)都實現(xiàn)了規(guī)?;?,有些企業(yè)的年生產(chǎn)能力達(dá)到幾千萬只甚至幾億只。相比之下,中國傳感器的應(yīng)用范圍較窄,更多的應(yīng)用仍然停留在工業(yè)測量與控制等基礎(chǔ)應(yīng)用領(lǐng)域。有賴于此,中國傳感器市場競爭十分激烈。
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