在实际应用中,两个长度不同的定向天线比较,一般情况下长度长的天线增益()。
参考答案:大
发电车起动蓄电池电解液液面应高于极板(),不漏液。
A.5~10mm
B.8~10mm
C.10~15mm
D.10~20mm
Neither side is prepared to talk to ____ unless we can smooth thing over between them.
A.others
B.the other
C.another
D.one another