keyboard display meaning in English
键盘显示器
Examples
- Accessories keyboard display unit kp - 200
选购配件:特定外语字元集等 - Options : keyboard display unit
选购配备：小键盘。 - Allows a pointing device such as a mouse or a switch input device to type on a keyboard displayed on your screen
通过在屏幕上显示的键盘上键入，来控制诸如鼠标或其他输入设备这样的指针设备。 - Chapter three : introduces the design of the electromagnetic flowmeter hardware system , lays stress on analyzing the conversion & amplifying circuit , the excitation sine wave occurring circuit , the analog - digital conversion circuit , the keyboard display interface circuit , the communicating interface circuit and the anti - interference circuit
第三章重点对电磁流量计硬件系统的转换放大电路、励磁正弦波发生电路、模数转换电路、键盘显示接口电路、通信接口电路，系统抗干扰电路等进行设计和分析。 - The paper introduces the studies and the development of an intellective soilless culture system on mixing and irrigating . the system is closed - circuited and its main controlling parameters are consistence value and acidity value of the nutrient liquid . the system includes switching circuit , analogue input and output circuit , digital integrated circuit , keyboard display circuit , driving circuit , execution mechanism etc . by its modular design the system can automatic mix the nutrient liquid and irrigate
本论文研究内容是智能温室营养液配液及供液控制系统的研究与开发，该控制系统是以养液浓度和酸度为主要调控参数的闭环控制系统，主要包括开关量输入/输出电路、模拟量输入电路、液晶电路、键盘显示接口电路、设备驱动电路和执行机构等。