1 . 廉价性
the testing result is given and the speediness , cheapnessand conveniency of this method are elucidated .最后得出相关测试结果和结论,并阐明本方法的高速性、廉价性和简便性。
2 . 造价低廉
with the characteristics of flexibility and cheapness, this communication adapter would be the foundation of DeviceNet application in this field and be worth for development of network .本文研制的通信适配器具有使用灵活、造价低廉等特点,为以后DeviceNet总线技术在这一方面的应用打下良好的基础,对推动设备网络化的发展
3 . 肤浅
cheaplabor 廉价劳力, cheapness肤浅, cheaplabor 廉价劳动力