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【判断题】
( )因为编码不同,不同公司推出的视频格式之间不能相互转换。
A.
正确
B.
错误
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【单选题】汉字的显示输出采用点阵方式，如下图是一个12*12的点阵字形样例，每个点用一个二进制位表示，用0表示白，用1表示黑。假设从左至右，从上至下排列，每8位一个字节，不足8位占用一个字节： 下列叙述正确的是（）。
A.
该汉字第三个字节是10001111
B.
存贮该汉字共需2*12字节
C.
存贮该汉字共需12*12/8个字节
D.
在该点阵字库中汉字笔划越多，所需存贮空间字节数也会越大
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【多选题】半自动化装卸搬运系统的主要由以下哪几个系统构成:
A.
自动分拣系统
B.
自动化存取系统
C.
自动分拣系统
D.
机器人
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【多选题】明四家中,哪三家是以宋元水墨体系为基础的是_______。
A.
沈周
B.
文征明
C.
唐寅
D.
仇英
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【单选题】which paragraph do you think the following phrases are suitble for ? I am writing in response to your advertisement posted on... I was referred to you by ... Please, accepted this letter as my applica...
A.
First paragraph should: * Identify the position you are applying for or purpose of letter if it is a cold contact/internship opportunity * State where you saw it advertised * Demonstrate your knowledge of the company by including a reference to the organization. By acknowledging their mission/reputation/accomplishments, you form a positive connection from the start *Relay your enthusiasm for the job
B.
Second pragraph should: * Give specific examples of how your strongest qualifications match the position requirements * Introduce and sell your relevant skills and experiences * Describe how you meet the needs of the employer by providing evidence of your related skills and experiences
C.
Third paragraph should: * Suggest a plan of action (request an interview, indicate you will follow up in some way during a specifi time) * Thank the employer for their time and consideration given to your application * Last chance to highlight key points(but do not replicate your resume)
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【判断题】The function of relay is to control the large current in contact through small current in coil.
A.
正确
B.
错误
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【单选题】which paragraph do you think the following phrases are suitable for ? * These skills make me a perfect candidate for the job * Given my extensive experience as * Your position for (job title) strongly...
A.
First paragraph should: * Identify the position you are applying for or purpose of letter if it is a cold contact/internship opportunity * State where you saw it advertised * Demonstrate your knowledge of the company by including a reference to the organization. By acknowledging their mission/reputation/accomplishments, you form a positive connection from the start *Relay your enthusiasm for the job
B.
Second pragraph should: * Give specific examples of how your strongest qualifications match the position requirements * Introduce and sell your relevant skills and experiences * Describe how you meet the needs of the employer by providing evidence of your related skills and experiences
C.
Third paragraph should: * Suggest a plan of action (request an interview, indicate you will follow up in some way during a specifi time) * Thank the employer for their time and consideration given to your application * Last chance to highlight key points(but do not replicate your resume)
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【多选题】实施阶段是公共关系工作中相对集中、实际、具体的传播过程,承担着哪几个方面的任务()
A.
把公关策划方案按计划转化为现实的公关活动,使之接受广大公众和实践的检验,充分展示公关人员的实际操作能力和专业水平。
B.
按预定计划向公众集中地传播信息,引起目标公众的关注,使他们加深对该组织的了解,形成组织所期望的态度与行为。
C.
解决组织公共关系方面存在的具体问题,实现既定的公关目标。
D.
收集实施阶段公众反馈的信息、取得的成效、出现的问题。既可以用来检测、评估公关活动的效果以及组织的公共关系状态、环境变化和无形资产的质量,同时也为开展后续的公关工作创造了新的条件,提出了新的任务和奋斗目标。
查看完整题目与答案
【单选题】下列说法正确的是 。
A.
有向图的邻接矩阵是对称的。
B.
无向图的邻接矩阵一定是对称矩阵，有向图的邻接矩阵一定是非对称矩阵。
C.
邻接矩阵适用于有向图和无向图的存储，但不能存储带权的有向图和无向图，而只能使用邻接表存储形式来存储它。
D.
用邻接矩阵存储一个图时，在不考虑压缩存储的情况下，所占用的存储空间大小与图中结点个数有关，而与图的边数无关。
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【单选题】A loud buzzing noise in an AC controller is probably caused by _______.
A.
poor contact with the overload relay
B.
an incorrectly sized heater
C.
a broken shading coil
D.
abnormal starting current
查看完整题目与答案
【单选题】Is it in Zhou Qu _________ the terrible mudslide happened two months ago, killing more than one thousand people?
A.
where
B.
when
C.
which
D.
that
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相关题目：
【单选题】汉字的显示输出采用点阵方式，如下图是一个12*12的点阵字形样例，每个点用一个二进制位表示，用0表示白，用1表示黑。假设从左至右，从上至下排列，每8位一个字节，不足8位占用一个字节： 下列叙述正确的是（）。
A.
该汉字第三个字节是10001111
B.
存贮该汉字共需2*12字节
C.
存贮该汉字共需12*12/8个字节
D.
在该点阵字库中汉字笔划越多，所需存贮空间字节数也会越大
查看完整题目与答案
【多选题】半自动化装卸搬运系统的主要由以下哪几个系统构成:
A.
自动分拣系统
B.
自动化存取系统
C.
自动分拣系统
D.
机器人
查看完整题目与答案
【多选题】明四家中,哪三家是以宋元水墨体系为基础的是_______。
A.
沈周
B.
文征明
C.
唐寅
D.
仇英
查看完整题目与答案
【单选题】which paragraph do you think the following phrases are suitble for ? I am writing in response to your advertisement posted on... I was referred to you by ... Please, accepted this letter as my applica...
A.
First paragraph should: * Identify the position you are applying for or purpose of letter if it is a cold contact/internship opportunity * State where you saw it advertised * Demonstrate your knowledge of the company by including a reference to the organization. By acknowledging their mission/reputation/accomplishments, you form a positive connection from the start *Relay your enthusiasm for the job
B.
Second pragraph should: * Give specific examples of how your strongest qualifications match the position requirements * Introduce and sell your relevant skills and experiences * Describe how you meet the needs of the employer by providing evidence of your related skills and experiences
C.
Third paragraph should: * Suggest a plan of action (request an interview, indicate you will follow up in some way during a specifi time) * Thank the employer for their time and consideration given to your application * Last chance to highlight key points(but do not replicate your resume)
查看完整题目与答案
【判断题】The function of relay is to control the large current in contact through small current in coil.
A.
正确
B.
错误
查看完整题目与答案
【单选题】which paragraph do you think the following phrases are suitable for ? * These skills make me a perfect candidate for the job * Given my extensive experience as * Your position for (job title) strongly...
A.
First paragraph should: * Identify the position you are applying for or purpose of letter if it is a cold contact/internship opportunity * State where you saw it advertised * Demonstrate your knowledge of the company by including a reference to the organization. By acknowledging their mission/reputation/accomplishments, you form a positive connection from the start *Relay your enthusiasm for the job
B.
Second pragraph should: * Give specific examples of how your strongest qualifications match the position requirements * Introduce and sell your relevant skills and experiences * Describe how you meet the needs of the employer by providing evidence of your related skills and experiences
C.
Third paragraph should: * Suggest a plan of action (request an interview, indicate you will follow up in some way during a specifi time) * Thank the employer for their time and consideration given to your application * Last chance to highlight key points(but do not replicate your resume)
查看完整题目与答案
【多选题】实施阶段是公共关系工作中相对集中、实际、具体的传播过程,承担着哪几个方面的任务()
A.
把公关策划方案按计划转化为现实的公关活动,使之接受广大公众和实践的检验,充分展示公关人员的实际操作能力和专业水平。
B.
按预定计划向公众集中地传播信息,引起目标公众的关注,使他们加深对该组织的了解,形成组织所期望的态度与行为。
C.
解决组织公共关系方面存在的具体问题,实现既定的公关目标。
D.
收集实施阶段公众反馈的信息、取得的成效、出现的问题。既可以用来检测、评估公关活动的效果以及组织的公共关系状态、环境变化和无形资产的质量,同时也为开展后续的公关工作创造了新的条件,提出了新的任务和奋斗目标。
查看完整题目与答案
【单选题】下列说法正确的是 。
A.
有向图的邻接矩阵是对称的。
B.
无向图的邻接矩阵一定是对称矩阵，有向图的邻接矩阵一定是非对称矩阵。
C.
邻接矩阵适用于有向图和无向图的存储，但不能存储带权的有向图和无向图，而只能使用邻接表存储形式来存储它。
D.
用邻接矩阵存储一个图时，在不考虑压缩存储的情况下，所占用的存储空间大小与图中结点个数有关，而与图的边数无关。
查看完整题目与答案
【单选题】A loud buzzing noise in an AC controller is probably caused by _______.
A.
poor contact with the overload relay
B.
an incorrectly sized heater
C.
a broken shading coil
D.
abnormal starting current
查看完整题目与答案
【单选题】Is it in Zhou Qu _________ the terrible mudslide happened two months ago, killing more than one thousand people?
A.
where
B.
when
C.
which
D.
that
查看完整题目与答案