下面对于Content Provider描述正确的是()
A.被其他应用程序引用,为应用程序提供一个一致的、标准的数据访问接口
B.包含了处理进程间的联系和数据安全访问
C.通过URL来选择要访问的表和数据
D.如果Provider应用程序没有指定任何权限,那么其他应用程序不能访问这个Provider数据
A.被其他应用程序引用,为应用程序提供一个一致的、标准的数据访问接口
B.包含了处理进程间的联系和数据安全访问
C.通过URL来选择要访问的表和数据
D.如果Provider应用程序没有指定任何权限,那么其他应用程序不能访问这个Provider数据
A.append(content)
B.appendTo(content)
C.insertAfter(content)
D.after(content)
A.服务中心没有provider服务的记录
B.服务中心没有provider服务的实例记录
C.consumer服务和provider服务的环境不同
D.consumer服务和provider服务的PPLCATION_ID不同
From the research conducted by the communication provider Inter-Tel, we learn that______.
A.attitudes toward IT technology have changed
B.more employees work to full capacity at home
C.more businesses have adopted remote working solution
D.employees show a growing interest in small businesses
Consumers had better choose a provider of a credit card with ______.
A.the promise of giving their money back on their purchases
B.the rewards in the form. of a check
C.a reasonable rate and reward for using their card
D.the chance of giving their money back in a short time
______receives satellite television signal and decodes it for the TV screen.
A.The satellite dish
B.The provider
C.The receiver
D.The viewer
A.Service
B.Content Provider
C.Activity
D.Broadcast Receiver
According to the passage, Toshiba ______.
A.is in critical competition with KDDI
B.will probably beat its rival
C.attaches great importance to methanol fuel
D.is one of the largest battery provider
A.attiteudes toward ITrechnology have changed
B.more employees work to full capacity at home
C.more businesses have adopted remote working solutions
D.employees show a growing interest in small businesses