【单选题】在网页中创建如下图所示的表单控制的HTML代码是______。
A.
性别:<input name='rbsex'type='radio'value='男'checked='cbecked'/>男<input name='rbsex'type='radio'value='女'/>女
B.
性别:<input name='rbsex'type='radio'value='男'checked='checked'/>男<input name='rbsex'type='checkbox'value='女'/>女
C.
性别:<input name='rbsex'type='checkbox'value='男'checked='checked='>男<input name='rbsex'type='radio'value='女'/>女
D.
性别:<input name='rbsex'type='checkbox'value='男'checked='checked='>男<input name='rbsex'type='checkbox'value='女'/>女
【单选题】调压室涌浪与水锤压强变化相比,特点是:( )
【单选题】开启 NVIC 串口中断,应该 ( )
A.
NVIC_EnableIRQ ( UART_IRQn );
B.
NVIC _DisableIRQ ( UART_IRQn );
C.
NVIC _SetPriority ( UART_IRQn );
D.
NVIC _G etPriority ( UART_IRQn );
【简答题】The more challenging the journey is, the (happy ) the young people will feel.
【单选题】Give that book.It's . [ ]
【单选题】下面C语句中,用NVIC开串口中断的应该是()
A.
NVIC_EnableIRQ(EINT0_IRQn);
B.
NVIC_EnableIRQ(WDT_IRQn);
C.
NVIC_EnableIRQ(UART_IRQn);
D.
NVIC_EnableIRQ(IRQn_Type);
【单选题】Would you like to give me the book _____ cover is green?
【单选题】语句 NVIC InitStructure.NVIC IRQChannel = BASIC TIM IRQ; 表示()。
【单选题】Please,Give that book ___me.