UM71轨道电路的完整等电位线为两条线路之间连接一条横向连接线,连接线()接地。
参考答案:直接
根据句意及首字母提示完成句子(注意变形)
小题1:Fan Bingbing is my favorite movie s__________.
小题2:Spring Festival usually comes in Janualy or F__________.
小题3:Red means good l____. Most Chinese people like this color.
小题4:They often s______ the floor at home.
小题5:Look! My mother is c_______the meal.
不属于肉芽肿性炎病变的是
A.伤寒小结B.结核结节C.肺肉质变D.慢性虫卵结节E.Aschoff小体