2 Chapter Five Image Creation 回2 Unit 20 a part 1 Notes to Text L Part4 Extensive Reading Part 2 Word Study Part5 Notes to Passage Part3 Practice on Text Part6 Practice on Passage 2021/2/20 P1
2021/2/20 P.1 Unit 20 Image Creation Chapter Five @ Part 1 Notes to Text & Part4 Extensive Reading & Part 2 Word Study @ Part5 Notes to Passage @ Part3 Practice on Text @ Part6 Practice on Passage
a Part 1 Notes to text Image Creation 1)To create microform media, a planetary camera is mounted with vertical axis above a copy that is stationary during exposure.要想创造缩型媒体,人们往往 会将行星(平台式)摄像机安装在拷贝物上方的垂直轴上, 在曝光期间,该拷贝物处于静止的状态。 注释:动词不定式短语 to create microform media作目的状语 关系代词that引导的定语从句修饰copy;名词短语a planetary camera是两种常用缩微摄像机的一种,也叫a flat-bed camera Ei an overhead camera(Camera Planetary-Fat-bed)平台式摄像机。下文的 microfiche camera缩微平片摄影机又称为步进重复式摄影机。它是平台 式摄像机的一种,是用于拍摄105148MM缩微平片的专用机。 2021/2/20 P2
2021/2/20 P.2 @ Part 1 Notes to Text 1)To create microform media, a planetary camera is mounted with vertical axis above a copy that is stationary during exposure. 要想创造缩型媒体,人们往往 会将行星(平台式)摄像机安装在拷贝物上方的垂直轴上, 在曝光期间,该拷贝物处于静止的状态。 注释:动词不定式短语to create microform media 作目的状语; 关系代词that引导的定语从句修饰copy;名词短语a planetary camera 是两种常用缩微摄像机的一种,也叫a flat-bed camera 或 an overhead camera (Camera - Planetary - Flat-bed) 平台式摄像机。下文的microfiche camera缩微平片摄影机又称为步进重复式摄影机。它是平台 式摄像机的一种,是用于拍摄105/148MM缩微平片的专用机。 Image Creation
2) Aflow camera moves copy smoothly through the camera to expose film which moves with the reduced image.移动(轮转式) 摄像机可以将拷贝物平滑地移过镜头以便使胶卷曝光,该镜头则随着图 像的缩小而不断进行调整。 注释: a flow camera是两种常用缩微摄像机的另一种,也叫 Camera - Rotary-Flow轮转式摄像机。 through the camera中的 camera译 为“镜头”;不定式 to expose film是目的状语;注意定语从句中的关 系代词 which指代的是 the camera,而非fem;介词短语 with the reduced image可视为方式状语。 3)Alternatively, it may be produced by computers, i.e. COM ( com puter output microfilm).或者,它也可以由计算机生成,例如, 计算机输出缩微影像。 注释:cOM( computer output microfilm)是指将计算机输出的二进 制编码数据转换成人可读取的缩微影像,记录在感光胶片上的技术,简 称coM。coM已成为一种与计算机输出缩微品化有关的技术总称。常 用的coM缩微品是16毫米卷片和缩微平片。它们的缩微倍率大多采用 24倍或42倍。 2021/2/20 P3
2021/2/20 P.3 2)A flow camera moves copy smoothly through the camera to expose film which moves with the reduced image. 移动(轮转式) 摄像机可以将拷贝物平滑地移过镜头以便使胶卷曝光,该镜头则随着图 像的缩小而不断进行调整。 注释: a flow camera 是两种常用缩微摄像机的另一种,也叫Camera - Rotary – Flow 轮转式摄像机。through the camera 中的camera 译 为“镜头”;不定式to expose film是目的状语;注意定语从句中的关 系代词which 指代的是the camera,而非filem;介词短语with the reduced image可视为方式状语。 3)Alternatively, it may be produced by computers, i.e. COM (computer output microfilm). 或者,它也可以由计算机生成,例如, 计算机输出缩微影像。 注释:COM (computer output microfilm) 是指将计算机输出的二进 制编码数据转换成人可读取的缩微影像﹐记录在感光胶片上的技术﹐简 称COM。COM已成为一种与计算机输出缩微品化有关的技术总称。常 用的 COM缩微品是16毫米卷片和缩微平片。它们的缩微倍率大多采用 24倍或42倍
4) We admit not having a true theory for this element, so instead, we would like to have a scientifical guess as well as we look at many of the well designed and structured engineer drawings of a freestanding open steel structure.我们承认:这一基本原理,还算不上什么真理。 不过,我们倒是更愿意进行一次科学猜想,就如同观察许多 设计精美,结构精良的独立式沸腾钢结构工程图。 注释:这是一个并列复合句。 so instead是具有转折意义的 连接性状语。 not having a true theory for this element动 名词的否定结构作第一个分句谓语admi的宾语。 as well as 是原级相比较的结构形式,第二个as的后面接的是比较状语 从句; open stee指沸腾钢、不完全脱氧钢。 202120p4
2021/2/20 P.4 4)We admit not having a true theory for this element, so instead, we would like to have a scientifical guess as well as we look at many of the well designed and structured engineer drawings of a freestanding open steel structure. 我们承认:这一基本原理,还算不上什么真理。 不过,我们倒是更愿意进行一次科学猜想,就如同观察许多 设计精美,结构精良的独立式沸腾钢结构工程图。 注释:这是一个并列复合句。so instead 是具有转折意义的 连接性状语。not having a true theory for this element 动 名词的否定结构作第一个分句谓语admit的宾语。as well as 是原级相比较的结构形式,第二个as的后面接的是比较状语 从句;open steel 指沸腾钢、不完全脱氧钢
5) Special purpose flow cameras film both sides of documents, putting both images side by side on 16mm fim.将两张图像并排放在16毫米胶片上,就可以使用特殊用 途轮转式摄像机拍摄双面文件。 注释:名词短语 Special purpose flow cameras是主语; fiIm是谓语动词,意为“拍摄”;现在分词短语 putting both images side by side on16 mm film是方式状语 side by side并排,并肩。 G20212120P5WG End 1
2021/2/20 P.5 End 5)Special purpose flow cameras film both sides of documents, putting both images side by side on 16 mm film. 将两张图像并排放在16毫米胶片上,就可以使用特殊用 途轮转式摄像机拍摄双面文件。 注释:名词短语 Special purpose flow cameras 是主语; film 是谓语动词,意为 “拍摄”; 现在分词短语putting both images side by side on 16 mm film 是方式状语; side by side 并排,并肩