【多选题】【消耗次数:1】
化工设备的封头一般标注 、 、 尺寸。
封头高
壁厚
椭圆高
直边高度
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相关题目
【多选题】 化工设备的筒体标注 、 、 尺寸
①  直径
②  壁厚
③  高度或长度
④  半径
【单选题】 封头以( )应用最广。
①  锥形
②  椭圆形
③  平盖
④  圆筒形
【多选题】 化工设备图上通常标注: 性能规格尺寸、 、 、 装配尺寸 及其他重要尺寸。
①  定形尺寸
②  定位尺寸
③  总体尺寸
④  安装尺寸
【单选题】 化工设备图主视图一般采用( )。
①  俯视的表达方法
②  全剖视的表达方法
③  正视的表达方法
④  侧视的表达方法
【单选题】 化工设备装配图的尺寸分()种
①  A3
②  B4
③  C5
④  D6
【单选题】 标注草图尺寸时,每一尺寸一般标注[ ]次。
①  1
②  2
③  3
④  4
【单选题】 表示化工设备的形状、结构、大小、性能和制造、安装等技术要求的图样,称为化工设备装配图,简称化工设备图。( )
①  正确
②  错误
【单选题】 化工设备图分()类
①  A10
②  B11
③  C12
④  D14
【单选题】 化工设备的壳体以( )为主。
①  圆锥体
②  薄壁回转体
③  圆柱体
④  圆球体
【单选题】 边坡高度大于()的路堑称为高路堑。
①  15m
②  10m
③  20m
④  25m
随机题目
【单选题】 “My hearts in the Highlands, my heart is not here, /My hearts in the Highlands a-chasing the deer/ A-chasing the wild deer, and following the roe; / My hearts in the Highlands, wherever I go. /Farewell to the Highlands, farewell to the North / The birth place of Valour, the country of Worth; / Wherever I wander, wherever I rove, / The hills of the Highlands for ever I love” rhymes :
①  aabbccdd
②  ababcdcd
③  aabbccde
④  aabbaabb
【单选题】 What makes Jane Eyre one of the most popular and important novels of the Victorian Age are the followings except_____.
①  it is noted for its sharp criticism of the existing society
②  it is an intense moral fable
③  it is the first introduction to the English novel the first governess heroine
④  Jane Eyre is too timid to love her master Rochester.
【单选题】 “If winter comes, can spring be far behind?” This is written by ______, one of the leading Romantic poets.
①  John Keats
②  William Wordsworth
③  Percy Bysshe Shelley
④  William Blake
【单选题】 William Wordsworth, a romantic poet, advocated all the following EXCEPT _______.
①  the use of everyday language spoken by the common people
②  the use of humble and rustic life as subject matter
③  the use of elegant wording and inflated figures of speech
④  the expression of the spontaneous overflow of powerful feelings
【单选题】 “Do you think, because I am poor, obscure, plain, and little, I am soulless and heartless? You think wrong!—I have as much soul as you,—and full as much heart! And if God had gifted me with some beauty and much wealth, I should have made it as hard for you to leave me, as it is now for me to leave you. ” This passage is taken from ________.
①  Emma
②  Wuthering Heights
③  Jane Eyre
④  Pride and Prejudice
【单选题】 John Keats’ famous poem______expresses the contrast between the happy world of natural loveliness and human world of agony.
①  “Endymion”
②  “Ode to a Nightingale”
③  “Ode on a Grecian Urn”
④  “Ode to Psyche”
【单选题】 As to Romanticism, which of the following statements is not right?
①  Romantic poetry is written according to fixed rules.
②  The Romanticists would return to the humble people and the common everyday life for the subjects.
③  The Romanticists not only extol the faculty of imagination, but also elevate the concepts of spontaneity and inspiration.
④  In order to achieve the effect of the individual vision, the medieval or renaissance world were particularly favored by the Romantics
【单选题】 In Tess of the D’Urbervilles, Tess, ______, is at odds with the world of cruelty and inequality.
①  a simple, innocent and faithful country girl
②  a cunning, strong minded and passionate girl
③  a beautiful, natural but mysterious country girl
④  both A and B
【判断题】 Beowulf, the oldest great long poem ever written in English, is composed in a form of epics.
①  正确
②  错误
【单选题】 _______ frequently applied “conceits” in his poems.
①  John Donne
②  John Milton
③  Edmund Spenser
④  Thomas Gray