However, there are many problems of production and management in these small type enterprises. These problems are represented by unstable quality, low produce efficiency and lose control of cost.
但小型软件企业在生产、管理中尚存在着极大的问题，具体表现在产品质量不稳定、生产效率低下、生产成本得不到较好控制。
The recoverers were environmental type apparatuses with low energy consumption and low operation cost because of realizing DCS automatic control.
该回收装置实现了DCS自动控制，运行成本低，是一种节能降耗的环保型装置。
The test results show that the pulse signal generate and control device based on this type of trigger has characteristics of simple, easier operation, higher precision, lower cost and so on.
试验结果表明，以该触发器为控制核心的脉冲信号发生与控制装置具有结构简单、调节方便、性能可靠、造价低等特点。
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