Which of the following is the basic function of a hoe?

rake<br/>is to hoe as hammer is to () A: head B: build C: pound D: screwdriver

A passenger with a baby doesn’t know hoe to fasten her seat belt.What would you say to help her?

In the song, "it's a long way to go, a hard row to hoe" means growing up is a ______ process. A: satisfying B: boring C: difficult D: miserable

In the song, "it's a long way to go, a hard row to hoe" means growing up is a ______ process. A: satisfying B: oring C: difficult D: miserable

BJT混合参数模型中，代表晶体管的电流放大能力的参数是（）。 A: hie B: hre C: hfe D: hoe

‎BJT混合参数模型中，代表晶体管的电流放大能力的参数是（）。​ A: hie B: hre C: hfe D: hoe

在BJT混合参数模型中，下列参数的量纲为欧姆的是（）。 A: hie B: hre C: hfe D: hoe

‏在BJT混合参数模型中，下列参数的量纲为欧姆的是（）。​ A: hie B: hre C: hfe D: hoe

BJT小信号模型的四个H参数中,与交流输入电阻rbe对应的参数为() A: hie B: hre C: hfe D: hoe