关于中间表示文件(IntermediateRepresentiation,IR)的描述,错误的是哪个()?
A.IR完全与硬件无关,只取决于神经网络的架构
B.model.xml中XML文件包含网络架构
C.model.bin文件包含权重参数
D.OpenVINO的推理除了支持IR格式外,还支持PB格式模型
A.IR完全与硬件无关,只取决于神经网络的架构
B.model.xml中XML文件包含网络架构
C.model.bin文件包含权重参数
D.OpenVINO的推理除了支持IR格式外,还支持PB格式模型
A.OpenVINO中无法融合OpenCVDNN
B.OpenCV可以与IR中间文件集成
C.OpenCV主要用于读取图像或视频帧,无法调用推理引擎(IE)
D.OpenVINO中对OpenCV的优化只基于CPU
A.期末如为贷方余额,表示从年初到本期末止累积实现的净利润
B.期末如为贷方余额,表示本期实现的利润总额
C.期末如为借方余额,表示从年初到本期末止累积发生的净亏损
D.年末如为贷方余额,表示未分配利润额
E.年度中间一般有余额,年末结转到“利润分配”后无余额
下面选项中关于文件指针概念的叙述正确的是
A.文件指针就是文件位置指针,表示当前读写数据的位置
B.文件指针指向文件在计算机中的存储位置
C.文件指针是程序中用FILE定义的指针变量
D.把文件指针传给fscanf函数,就可以向文本文件中写入任意的字符
A.使用两种以上语言文字的,如对不同文本的解释发生异议的,以中文文本为准
B.使用两种以上语言文字的,如对不同文本的解释发生异议的,以外文文本为准
C.用文字表示的数额与数字表示的金额不一致的,以数字表示的金额为准
D.用文字表示的数额与数字表示的金额不一致的,以文字表示的金额为准
A.文件夹的名字可以用英文或中文
B.文件的属性若是“系统”,则表示该文件与操作系统有关
C.根文件夹(根目录)中只能存放文件夹,不能存放文件
D.子文件夹中既可以存放文件,也可以存放文件夹,从而构成树型的目录结构
以下关于C语言的叙述中正确的是
A.C语言中的变量可以在使用之前的任何位置进行定义
B.在C语言算*表达式的书写中,运算符两侧的运算数类型必须一致
C.C语言的数值常量中夹带空格不影响常量值的正确表示
D.C语言中的注释不可以夹在变量名或关键字的中间
A.对称机件的视图可只画一半或四分之一,并在对称中心线的两端画出两条与其垂直的平行细实线
B.局部视图的断裂边界必须以波浪线表示
C.画局部视图时,一般在局部视图上方标出视图的名称“A”,在相应的视图附近用箭头指明投影方向,并注上同样的字母
D.当局部视图按投影关系配置,中间又没有其他图形隔开时,可省略标注
听力原文: Some people divide the English learners into three groups: beginners, intermediate learners, and learners of special English. Beginners need to learn the basics of English. Students who have reached an intermediate level benefit from learning general English skills. But what about students who want to learn specialist English for their work or professional life? Most students, who fit into this third group, have clear idea about what they want to learn. A bank clerk, for example, wants to use this specialist vocabulary and terms of finance. For a start, the variety is enormous. Every field from airline pilots to secretaries has its own vocabulary and technical terms. Teachers also need to have an up-to-date knowledge of that specialist language, and not many teachers are exposed to working environments outside the classroom. These issues have influenced the way specialist English is taught in schools. This type of course is usually known as English for Specific Purposes, or ESP and there are ESP courses for almost every area of professional and working life. In Britain, for example, there are courses which teach English for doctors, lawyers, reporters, travel agents and people working in the hotel industry. By far, the most popular ESP courses are for business English.
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A.They want to change the way English is taught.
B.They learn English to find well up to paid jobs.
C.They want to have an up-to-date knowledge of English.
D.They know clearly what they want to learn.