(单选题)11: 岩土工程详细勘察阶段工程地质测绘的比例尺应为( )。 A: 1:200~1:2000 B: 1:5000~1:10000 C: 1:2000~1:5000 D: 1:10000~1:50000 ...
(单选题)13: ( )的特点是,物体的投影与物体距投影面的距离无关,投影都能够真实地反映物体的形状和大小。 A: 中心投影法 B: 平行投影法 C: 正投影法 D: 斜投影法 ...
(单选题)1: 标注()尺寸时,应在尺寸数字前加注符号R。 A: 圆的半径 B: 圆的直径 C: 圆球的半径 D: 圆球的直径 ...
(单选题)15: 图纸中数字和字母分为()两种字型。 A: A型和B型 B: 大写和小写 C: 简体和繁体 D: 中文和英文 ...
(单选题)9: 图样中汉字应写成()体,采用国家正式公布的简化字。 A: 宋体 B: 长仿宋 C: 隶书 D: 楷体 ...
(单选题)3: 尺寸线不能用其他图线代替,一般也( )与其他图线重合或画在其延长线上。 A: 不得 B: 可以 C: 允许 D: 必须 ...
(单选题)5: Any excitement you have at starting a new job is always ( ) with a certain amount of fear. A: mingled B: dotted C: joined D: scarred ...
(单选题)13: Three people went killed in the bomb explosion, but police have not yet identified the ( ) . A: representatives B: statistics C: victims D: circumstances ...
(单选题)21: This ki nd of glasses manufactured by experienced craftsmen ________ comfortably. A: is worn B: wears C: wearing D: are worn ...
(单选题)16: This ki nd of glasses manufactured by experienced craftsmen ________ comfortably. A: is worn B: wears C: wearing D: are worn ...