【单选题】下列选项哪个是发送广播的方法( )
B.
startBroadatReceiver ()
D.
sendBroadcastReceiver ()
【多选题】[69—72]
E.
翘鼻头 69.蕲蛇的性状鉴别特征是 70.知母的性状鉴别特征是 71.乌梢蛇的性状鉴别特征是 72.川贝母的性状鉴别特征是
【多选题】川乌的性状鉴别特征有
B.
外表棕褐色或灰棕色,皱缩,有小瘤状侧根及除去子根后的痕迹
【判断题】When it is ecnomically advantageous, complete specialization may occur.()
【简答题】change occur when air is compressed or expanded and there is no external transfer of heat.
【单选题】下列选项哪个是发送广播的方法
A.
startBroadcastReceiver
【简答题】It may be possible for large scale change to occur without leaders with magnetic personalities, but the pace of change would be slow, the vision uncertain, and the committee meetings endless.
【单选题】Which will most likely occur when entering shallow water? ()
A.
Rudder action will become more effective
B.
The vessel's list will change
C.
The vessel's trim will change
D.
An increase in speed will occur