对于远中游离缺失的末端基牙，与远中支托比较，近中支托（）。 A.减小了基牙所受的扭力

如图所示电路中，闭合开关S，电压表V₁的示数为4.3V，电压表V₂的示数为9V，灯L₁两端电压为           V，灯L₂两端电压为                V。

根据汉语意思写单词。

1. The little dog is very sad, because it can't find its _______ (主人).

2. The girl in a _______ (马尾辫) over there is my sister.

3. When you want to get a job from a company, you should give them your _______ (简历).

4. Tom is a _______ (有礼貌) boy. He always says"hello" to his teachers.

5. I want to play tennis with my friends, but I can't find my _______ (球拍).

为什么直流炉对自动控制系统的要求比汽包炉高？

简述进料加工与来料加工有何区别？

同业税负理论在微观税收分析应用的法律依据是（）。

A、《税收征管法实施细则》第四十五条

B、《税收征管法实施细则》第四十六条

C、《税收征管法实施细则》第四十七条

D、《税收征管法实施细则》第四十八条