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题目内容
（请给出正确答案）
自己定义Content Provider时，继承的类是哪个
A Content类
B Provider类
C ContentProvider类
D ContentProvidered类
答案
更多“自己定义Content Provider时，继承的类是哪个A Content类B Provider类C ContentProvider类D Co”相关的问题
第2题
下列关于Content Provider的说法错误的是（）。
A.ContentProvider的作用是实现数据共享和交换
B.要访问ContentProvider，只需调用ContentProvider的增删改查相关方法
C.ContentProvider提供的URI必须以“content://”开头
D.Android对于系统里的音视频、图像、通讯录提供了内置的ContentProvider
第3题
A.描述describe（experience、event，etc）
B.描写describe（content）
C.描绘describe（image、scene，etc）
第4题
第5题
A.盒子的内填充、边框、外边距和内容区域都分为上、下、右、左四个方向
B.盒子的宽度是内容宽度加上padding、border和margin
C.一个盒子由外边距、边框、内填充和内容区域4个部分组成
D.CSS定义盒子的width和height时，实际上定义的是内容区域content的width和height
E.无
第6题
The iMove database (数 据 库 ) is a foreign-language information platform. for persons interested in job opportunities offered by German companies. The information can be obtained in sevenLanguagesGerman, English, French, Spanish, Chinese.RussianandArabic.
All programs in the area of professional training are carried out by German training providers. All these programs have aclear content to meet your special needs.
Programs which Lake place in Germany are carried out in English. Many of the German training providers have started their training activities towards the international market. Therefore, they also offer courses abroad. These courses are taught in English or the language of the target country. Providers will be glad to supply you with additional information on these courses. You can contact the provider directly to find out more about a program and training provider.
To guarantee high standards in the database, iMove has developed quality standards for training providers and their services. A11 0f the training facilities in the iMove database have to follow these quality criteria (杯准 ) .All training providers who publish their international training programs in the iMove database have recognized our General Termsand Conditions.
The iMove database is intended for persons who _
A.seeka job asa language translator
B.are interested in the German language
C.want to be employed by German companies
D.wish to work for professional training providers
The iMove programs are carried out by _______A.language training centers
B.German training providers
C.special service developers
D.overseas employment advises
Thetraining programs held in Germany are taught in____________A.German
B.English
C.French
D.Chinese
Which of the following measures hasiMove taken to guarantee its high standards？A.Offering different language courses.
B.Providing modern training facilities.
C.Starting training courses overseas.
D.Developing quality standards.
The purpose of the passageis to_________A.advertise the iMove database
B.make German companies more popular
C.hire overseas employees to work in Germany
D.encourage people to learn more foreign languages
请帮忙给出每个问题的正确答案和分析，谢谢！
第7题
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
第9题
A.cat/proc/drbd
B.pcs recource move
C.pcs recource clear
D.crm_mon-1
第10题
在因特网技术中，ISP的中文全名是（）。
A．因特网服务提供商(Internet Service Provider)
B．因特网服务产品(Internet Sen'ice Product)
C．因特网服务协议(Internet Service Protoc01)
D．因特网服务程序(Internet Service Program)
