氢燃料转换系统是一种壁挂式的和双输入的自动转换、燃气控制和压力调节系统。
The Hydrogen Fuel changeover system is a wall mount dual-input, auto-changeover, gas control and pressure regulation system.
将气囊浮力力矩平衡关系式引入方程组，使多输入双输出耦合系统简化为多输入单输出系统。
The buoyancy force moment balance equation imposed simplifies the multi-input twi-output coupling (system) into multi-input single output system.
L 297芯片产生脉宽可调的脉冲相序信号，该信号作为双极性桥式功率驱动电路的输入信号，放大后驱动步进电机。
L297 chip generates pulse phase sequence signals of which the pulse width is adjustable. The signals are the input ones of dual bridge driving circuit and drive the stepper motor after amplification.
连动式英语英文字母双编码元计算机输入法的发明创造…
A linkage English letter double-code element …In cooperation with TextWise we are pleased to offer …
连动式英语英文字母双编码元计算机输入法的发明创造…
A linkage English letter double-code element …In cooperation with TextWise we are pleased to offer …
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